Accessories

The Original Asus B31N1429, 0B200-01460100 Battery is a premium-quality replacement battery designed to provide a reliable and long-lasting power source for ASUS laptops. Specifically engineered for ASUS K501, A501, A501LB5200, K501U, K501UX, and K501UB gaming laptops, this battery ensures seamless performance, allowing users to work, play, and stay productive without interruptions.

The Asus B31N1429 battery features a 3-cell lithium-ion (Li-ion) composition that provides stable power output and long battery life. With a voltage of 11.4V and a capacity of 48Wh (4200mAh), this battery is built to deliver excellent efficiency and durability. Whether you're engaging in high-performance gaming, intensive multitasking, or casual browsing, this battery ensures that your laptop remains powered for extended periods.

This OEM (Original Equipment Manufacturer) battery meets or exceeds all industry standards, ensuring that it matches the original battery’s specifications. By opting for this genuine Asus replacement battery, users can enjoy optimal performance, reliability, and safety without compromising their device’s functionality.

The B31N1429 battery is built with premium lithium-ion cells, which are known for their high energy density and long cycle life. Unlike low-quality replacement batteries that degrade quickly, this genuine Asus battery maintains its charge capacity over time, ensuring fewer recharges and extended usability.

Designed for ASUS gaming laptops, this battery is optimized to support power-intensive applications, including high-performance gaming, video editing, 3D rendering, and multitasking. It ensures a consistent power supply, reducing the risk of unexpected shutdowns during critical tasks.

The Asus B31N1429 battery incorporates advanced safety mechanisms to protect your laptop from potential hazards. These include:

• Overcharge protection – Prevents excessive charging, which can degrade battery health.

• Over-discharge protection – Ensures the battery does not drain completely, preserving its lifespan.

• Overheating protection – Keeps the battery at an optimal temperature, reducing the risk of overheating during extended usage.

• Short-circuit protection – Prevents damage due to electrical faults.

This battery is specifically designed for the following ASUS laptop models:

• ASUS K501 Series

• ASUS A501 Series

• ASUS A501LB5200

• ASUS K501U

• ASUS K501UX

• ASUS K501UB

Because it is an original Asus product, it ensures 100% compatibility, unlike third-party alternatives that may not fit correctly or deliver subpar performance.

With a capacity of 48Wh (4200mAh), this battery provides extended operating hours, allowing users to work or play for longer without needing frequent recharges. The battery’s high charge-retention capability ensures that it maintains its power even when the laptop is not in use for extended periods.

Unlike aftermarket batteries that may wear out quickly, the Asus B31N1429 is manufactured to original specifications, ensuring durability and consistent performance over time. The high-quality components make it a reliable choice for users looking for a long-term solution.

This battery complies with RoHS, CE, and FCC safety standards, ensuring that it meets all necessary environmental and safety regulations. It is designed to be energy-efficient, reducing unnecessary power consumption and contributing to longer battery life.

To get the best performance and longevity from your Asus B31N1429 battery, follow these best practices:

1. Initial Charging and Calibration

   • Charge the battery to 100% before first use and then allow it to drain completely before recharging.

   • Repeat this process 2-3 times to calibrate the battery properly.

2. Avoid Overcharging and Deep Discharges

   • While the battery includes overcharge protection, it is recommended to unplug the charger when the battery is fully charged.

   • Try to avoid letting the battery drain completely before recharging. Ideally, keep the charge level between 20% and 80% for prolonged battery life.

3. Keep the Laptop Cool

   • Excessive heat can degrade the battery. Use a cooling pad if you frequently engage in high-performance tasks like gaming.

   • Avoid placing your laptop on soft surfaces like beds or couches, which can block ventilation.

4. Use the Original Charger

   • Always use the genuine ASUS charger that came with your laptop or an ASUS-certified replacement to ensure optimal charging performance and battery health.

5. Store the Battery Properly

   • If storing the laptop for an extended period, charge the battery to around 50% before turning it off.

   • Store the laptop in a cool, dry place, away from direct sunlight or high humidity.

The Original Asus B31N1631 Laptop Battery is designed to provide reliable and efficient power for a range of Asus VivoBook laptops, including the Asus VivoBook 15 X505BA-EJ121T and the VivoBook S505ZA-BR817T. It is a high-quality, rechargeable battery that ensures your laptop operates smoothly and consistently, offering a solid solution to extend your device’s usage time while also enhancing its overall performance.

The B31N1631 battery is equipped with a high-capacity lithium-ion (Li-ion) battery cell, which provides excellent longevity and energy retention. It is engineered to deliver a stable and efficient power supply for the Asus VivoBook 15 X505BA-EJ121T and VivoBook S505ZA-BR817T, ensuring your device performs at its peak without frequent recharges. This original battery has a voltage of 14.8V and a capacity of 33Wh to ensure your laptop stays powered for an extended period.

The advanced power management system ensures that the battery operates within a controlled temperature range, preventing overheating while providing smooth performance. With an optimized charge cycle, this battery is capable of supporting numerous charge and discharge cycles without losing capacity over time, making it an excellent long-term investment for those looking to prolong their laptop's battery life.

This battery is specifically designed to be compatible with the Asus VivoBook 15 X505BA-EJ121T and VivoBook S505ZA-BR817T laptops, guaranteeing a perfect fit and optimal performance. It is important to note that the B31N1631 is an original Asus battery, which means it has been tested and certified by Asus to meet their high-quality standards. It is guaranteed to work seamlessly with the laptop, reducing the risk of any power-related issues or performance drops.

As a result, users can expect the same level of reliability and safety as when the laptop was first purchased. The B31N1631 is an ideal replacement battery for a defective or degraded battery, offering a hassle-free installation process. Users can easily swap out their old battery for the B31N1631 without requiring specialized tools or knowledge.

As with all original Asus batteries, the B31N1631 is built with high-quality materials and advanced technology to ensure durability and safety. The battery is designed to be shock-resistant and durable, capable of withstanding the wear and tear of regular usage. The integrated safety features provide protection against overcharging, short circuits, and overdischarging, reducing the risk of damage to your laptop or battery itself.

Furthermore, this battery is built with fire-retardant and high-temperature resistant materials, ensuring that it performs safely under various conditions. Whether you’re using the laptop for work, school, or entertainment, you can trust the B31N1631 to provide stable and safe power to keep you working without interruptions.

The energy efficiency of the Asus B31N1631 battery ensures that your laptop runs for longer periods without requiring frequent recharges. The optimized power management system maximizes the battery's capacity by utilizing energy more efficiently, which results in longer-lasting performance during both heavy and light laptop use. This feature is particularly beneficial for students, professionals, and travelers who often find themselves away from a power source for extended periods.

The battery's energy efficiency also contributes to reducing the overall carbon footprint of your device by minimizing the frequency of recharging and conserving energy. This is an environmentally friendly aspect of the B31N1631, as it encourages users to use their devices more efficiently without relying on excessive charging cycles.

Installing the B31N1631 battery is straightforward and user-friendly. With its perfect compatibility with the Asus VivoBook 15 X505BA-EJ121T and VivoBook S505ZA-BR817T, users can easily replace the old or faulty battery in a few simple steps. The battery is designed to seamlessly integrate with your laptop, and with proper handling, installation is quick and safe.

If you’re unsure about how to replace your battery, detailed instructions are available online or through Asus customer support. This easy installation process minimizes downtime and allows you to continue using your device without significant interruptions.

The B31N1631 battery is engineered to last for a long time, with multiple charge cycles and minimal degradation in performance. Lithium-ion batteries like this one are known for their longevity compared to older battery technologies, offering better charge retention and more extended use. The B31N1631 battery maintains its high performance for several years when properly maintained, making it a cost-effective investment for your Asus laptop.

As with any battery, the longevity of the B31N1631 can be maximized by following proper charging practices, such as avoiding overcharging or allowing the battery to drain completely before recharging. Regularly updating your laptop’s software and firmware can also help optimize battery performance, ensuring the device runs efficiently for the long term.

Asus prioritizes sustainability in its battery manufacturing process, and the B31N1631 is no exception. The battery is free from hazardous chemicals such as mercury and cadmium, making it environmentally friendly. By choosing the original B31N1631 battery, you are not only ensuring the long-term health of your laptop but also minimizing your environmental impact.

Asus also follows proper recycling protocols, encouraging the safe disposal and recycling of old batteries. If you need to dispose of your old battery, you can recycle it through Asus or other designated recycling programs to ensure that it is disposed of in an eco-friendly manner.

The Original Asus B31N1707 Battery is a high-quality replacement battery designed for ASUS VivoBook S14 S410UQ, S41OUN, S4100VN8550U, and S4200U models. Whether you use your laptop for work, school, entertainment, or travel, this OEM battery ensures long-lasting power, reliability, and efficiency, allowing you to stay productive without constant recharging.

• ASUS VivoBook S14 S410UQ
• ASUS VivoBook S14 S41OUN
• ASUS VivoBook S14 S4100VN8550U
• ASUS VivoBook S14 S4200U

• Battery Model: B31N1707
• Battery Type: Li-ion (Lithium-ion)
• Capacity: 42Wh (Watt-hour)
• Voltage: 11.55V
• Number of Cells: 3-Cell
• Condition: 100% Brand New, Original Manufacturer Quality
• Color: Black

• Extended battery lifespan with a higher number of charge cycles.
• Stable voltage output for consistent and reliable laptop performance.
• Advanced protection features, including overcharge, over-discharge, and short-circuit protection.
• Built-in overheating safeguards for enhanced battery durability.
• CE, FCC, and RoHS certified to guarantee compliance with international safety standards.

• Longer usage time per charge for increased productivity.
• Rapid charging capabilities, reducing downtime.
• Consistent power delivery, preventing performance drops during multitasking or streaming.
• Optimized energy efficiency, extending battery life while maintaining high performance.

1. Turn off your laptop and disconnect it from any power source.
2. Remove the back cover using a compatible screwdriver.
3. Disconnect the old battery carefully from the motherboard.
4. Install the new B31N1707 battery, ensuring a secure connection.
5. Reassemble the laptop, power it on, and check the battery status.

• Original Manufacturer Quality – Built to meet ASUS’s OEM standards for performance and longevity.
• Extended Battery Life – 42Wh capacity ensures prolonged laptop usage without frequent recharges.
• Perfect Compatibility – Designed specifically for ASUS VivoBook S14 S410UQ, S41OUN, S4100VN8550U, and S4200U models.
• Advanced Safety Features – Protects against power fluctuations, overheating, and short circuits.
• User-Friendly Installation – Plug-and-play design for easy replacement.

1. Fully Charge Before First Use – Ensure the battery is charged to 100% before initial use.
2. Avoid Complete Discharges – Keep the charge level between 20% and 80% to prevent premature wear.
3. Use an ASUS-Compatible Charger – A genuine ASUS charger ensures safe and optimal charging.
4. Keep Your Laptop Cool – Prevent overheating by using a cooling pad or ensuring proper ventilation.
5. Unplug When Fully Charged – Leaving the laptop plugged in continuously can reduce battery efficiency over time.
6. Store Properly When Not in Use – If storing your laptop, keep the battery at 40-50% charge in a cool, dry place.

The Original Asus C31-X502 Battery for ASUS X502, X502C, PU500C, PU500CA, 0B200-00320300M laptops is a high-quality, reliable, and durable replacement battery designed to provide extended power to your laptop. Whether you are a student, professional, or casual user, the C31-X502 ensures that your device runs smoothly and efficiently, providing you with the energy needed to complete tasks, attend virtual meetings, or enjoy multimedia content without the constant worry of battery life. With its advanced technology and rigorous quality standards, the Original Asus C31-X502 Battery is the ideal power solution for your laptop.

The Asus C31-X502 is specifically designed to be compatible with several models of ASUS laptops, including the ASUS X502, X502C, PU500C, PU500CA, and more. It is a direct replacement for the original battery in these models, meaning users can enjoy a seamless installation process with no concerns regarding compatibility or performance.

This lithium-ion battery is built with precision to fit perfectly into the battery compartment of compatible laptops. The C31-X502 does not add significant bulk or weight, preserving the slim, portable form factor that ASUS laptops are known for. Whether you're working from home, on the go, or at a coffee shop, this battery ensures that your laptop remains lightweight and easy to carry while still providing long-lasting power.

The Asus C31-X502 battery features a Li-ion technology that delivers reliable performance over time. With a capacity of 2600mAh and 11.1V, this battery ensures your ASUS X502, X502C, PU500C, PU500CA laptop runs for extended periods without the need to constantly recharge. The 2600mAh capacity delivers a solid balance between power and portability, giving you the energy you need to complete everyday tasks without interruption.

The C31-X502 battery’s capacity makes it a perfect solution for users who demand performance without sacrificing portability. Whether you are working on documents, browsing the web, streaming videos, or attending virtual meetings, the battery ensures that your device lasts for hours on a single charge, helping you stay productive and focused. Whether at work or at school, the C31-X502 provides the flexibility to keep your laptop running when you need it most.

One of the standout features of the Original Asus C31-X502 battery is its ability to deliver long-lasting power to your laptop. Thanks to the advanced lithium-ion technology, the C31-X502 can handle numerous charge cycles before its capacity begins to degrade. Lithium-ion batteries are known for their longevity and ability to retain a significant portion of their charge capacity over time. This means the C31-X502 will continue to provide reliable power throughout its life, helping you get more use from your laptop without needing a frequent battery replacement.

Whether you're on a long flight, in a meeting, or working remotely, the C31-X502 provides you with the reliable power you need to keep your tasks running smoothly. Its long-lasting performance ensures that you don't have to worry about frequent recharges or battery degradation, providing a hassle-free experience for users who need a dependable power source for their laptop.

The Asus C31-X502 battery is designed with advanced safety features to protect both your laptop and the battery itself. As with all modern lithium-ion batteries, the C31-X502 includes several built-in protection mechanisms that enhance its safety and performance. These include:

1. Overcharge Protection: Overcharging can lead to excessive heat generation, damaging the battery and shortening its lifespan. The C31-X502 is equipped with overcharge protection to prevent the battery from charging beyond its safe capacity, ensuring it remains safe and functional for long periods.

2. Overheat Protection: Excessive heat can cause significant damage to laptop batteries. The C31-X502 is designed with advanced thermal regulation technology to keep the battery at a safe operating temperature during heavy use or when charging. This feature prevents overheating, which is a common cause of battery failure, and ensures the longevity of the battery.

3. Short Circuit Protection: Short circuits can lead to dangerous conditions and irreversible damage to the battery and the laptop's internal components. The C31-X502 is equipped with built-in short-circuit protection to prevent electrical malfunctions and protect both the battery and the laptop.

4. Voltage Stability: The C31-X502 battery is engineered to provide stable voltage throughout the entire charge cycle. Voltage fluctuations can damage sensitive laptop components or cause instability during use. The stable voltage output of the C31-X502 ensures consistent performance and smooth operation of your laptop.

These safety features ensure that the Asus C31-X502 battery delivers reliable and safe power to your device, reducing the risk of malfunction and extending the battery's overall lifespan.

Replacing your old or worn-out battery with the Asus C31-X502 is quick, easy, and hassle-free. This battery is designed to be a direct replacement for the original battery in compatible ASUS X502, X502C, PU500C, PU500CA laptops, so installation is straightforward. Simply remove the old battery from the laptop's battery compartment, insert the C31-X502, and your laptop will automatically recognize the new battery.

The process requires no special tools or technical expertise, making it ideal for users who prefer to handle battery replacements themselves. Once installed, the C31-X502 battery will provide your laptop with a fresh source of power, allowing you to continue using your device without interruptions.

Choosing an original replacement battery like the Asus C31-X502 offers several key advantages over third-party alternatives:

1. OEM Quality: The C31-X502 is an original battery designed by ASUS for the X502, X502C, PU500C, PU500CA laptops. It is built to meet the exact specifications of your laptop, ensuring optimal performance, compatibility, and longevity.

2. Seamless Compatibility: As an original replacement part, the C31-X502 is fully compatible with your ASUS laptop. This eliminates compatibility issues and ensures the battery works as intended without any performance degradation.

3. Safety and Protection: The C31-X502 includes a range of safety features that protect both the battery and your laptop, providing peace of mind and ensuring long-term reliability.

4. Long-lasting Performance: With its advanced lithium-ion technology, the C31-X502 delivers a long-lasting power solution for your laptop. It maintains its capacity and performance over time, ensuring you get more use from your laptop.

5. Easy Installation: Replacing your old battery with the C31-X502 is simple, quick, and requires no technical skills. The straightforward installation process ensures that you can get back to using your laptop without delay.

The Original B21N1506 Battery is a premium replacement battery specifically designed for ASUS EeeBook VivoBook E502N, E502NA, E502S, and E502SA Series laptops. Whether you are a professional, student, or casual user, this battery is built to provide long-lasting power, superior efficiency, and outstanding durability for uninterrupted productivity and entertainment.

• ASUS EeeBook VivoBook E502N
• ASUS EeeBook VivoBook E502NA
• ASUS EeeBook VivoBook E502S
• ASUS EeeBook VivoBook E502SA

• Battery Model: B21N1506
• Battery Type: Li-ion (Lithium-ion)
• Capacity: 32Wh (Watt-hour)
• Voltage: 7.6V
• Number of Cells: 2-Cell
• Condition: 100% Brand New, Original Manufacturer Quality
• Color: Black

• Extended battery lifespan with long-lasting charge cycles.
• Stable voltage output for consistent laptop performance.
• Overcharge, over-discharge, and short-circuit protection to enhance safety.
• Built-in overheating prevention, reducing risks of battery-related malfunctions.
• Certified compliance with CE, FCC, and RoHS standards for safety and environmental responsibility.

• Longer battery runtime per charge for increased productivity.
• Fast-charging capability for quick power replenishment and minimal downtime.
• Consistent energy output to support multitasking and high-performance applications.
• Reduced power wastage, maximizing battery longevity and overall efficiency.

1. Turn off your laptop and unplug any power source.
2. Remove the back cover of your ASUS laptop using a screwdriver.
3. Locate and disconnect the existing battery carefully from the motherboard.
4. Insert the new B21N1506 battery, ensuring a secure and stable connection.
5. Reassemble your laptop, power it on, and verify battery functionality.

• OEM-Quality Manufacturing – Ensures durability, reliability, and seamless compatibility.
• Extended Battery Life – 32Wh capacity supports longer use with fewer recharges.
• Perfect Fit for ASUS Laptops – Designed for E502N, E502NA, E502S, and E502SA Series models.
• Advanced Safety Protections – Includes overcharge, overheating, and short-circuit safeguards.
• Easy Installation – Plug-and-play design for quick and effortless replacement.

1. Charge Fully Before First Use – Ensure the battery is charged to 100% before initial usage.
2. Avoid Complete Discharges – Keeping the battery charge between 20% and 80% improves longevity.
3. Use an ASUS-Compatible Charger – Using an official ASUS power adapter ensures safe and efficient charging.
4. Keep Your Laptop Cool – Excess heat can degrade battery health; use proper ventilation.
5. Unplug When Fully Charged – Leaving your laptop plugged in continuously can shorten battery life.
6. Store Properly When Not in Use – If storing the laptop, keep the battery charged at 40-50% in a cool, dry place.

The Original B31N1726 Laptop Battery is a high-quality, reliable replacement battery designed specifically for Asus laptops, including the FX80, FX80GD, FX86, FX86FM, FX86FE, FX504, and FX505 Series. Whether you're looking to replace a worn-out battery or enhance your laptop’s power performance, the B31N1726 is engineered to meet the exact specifications required to ensure seamless compatibility and optimal performance.

1. Exact CompatibilityThe Original B31N1726 is designed to be fully compatible with several models within the Asus FX series, including the FX80, FX80GD, FX86, FX86FM, FX86FE, FX504, and FX505 laptops. It is engineered to match the physical and electrical characteristics of the original battery that came with your laptop, ensuring a perfect fit and reliable operation. This means you can rest assured that it will function just as efficiently as the battery that originally shipped with your device.

2. High-Quality Lithium-Ion CellsThe battery utilizes advanced lithium-ion technology, which is known for its high energy density, long cycle life, and stability. These cells provide excellent power storage and are designed to offer consistent, long-lasting performance. This ensures that your laptop will stay powered longer, with the same, or even better, battery life compared to the original battery.

3. Capacity and RuntimeThe B31N1726 battery features a high capacity that allows for an extended runtime, making it perfect for long hours of productivity, entertainment, or gaming. Whether you're working on heavy applications, playing resource-intensive games, or watching videos, this battery provides the necessary energy to keep your laptop running smoothly for a longer period. You can expect a battery life that is close to or exceeds the original battery's performance, depending on your usage pattern.

4. Safety FeaturesSafety is a top priority when it comes to battery technology. The B31N1726 is equipped with several protective mechanisms to safeguard both the battery and your laptop. These include overcharging protection, overheating prevention, and short circuit protection. These built-in features work together to ensure that your battery stays safe under various conditions, providing peace of mind during long hours of use.

5. Efficient Charging and DischargingThe B31N1726 supports rapid charging, meaning you won’t have to wait long for your laptop to charge back up to full power. The battery also delivers efficient discharge rates, providing a balance between battery longevity and performance. This ensures that you don’t lose power unexpectedly and can use your laptop continuously without frequent interruptions to recharge.

6. Environmental ConsiderationsThe Original B31N1726 battery is eco-friendly and meets environmental standards. The materials used in the construction of the battery are non-toxic and are designed to be more energy-efficient, reducing the overall environmental impact. As an environmentally conscious consumer, you can rest assured that your battery choice won’t contribute to excessive e-waste or harmful environmental effects.

7. Easy InstallationReplacing the battery is simple and user-friendly. Designed for straightforward installation, the B31N1726 is a plug-and-play solution. You don’t need to be a technical expert to install the new battery; it fits securely into your Asus laptop and starts working right away. It’s the ideal solution for those who want to replace their battery without a complicated process.

8. DurabilityThe battery is constructed using high-quality materials designed to withstand regular use. Whether you're traveling with your laptop, working at your desk, or using your device in varied environments, the B31N1726 is built to be durable and reliable. It can endure numerous charge cycles, meaning you’ll get a long lifespan from your new battery.

9. Affordable Replacement OptionThe Original B31N1726 battery is an affordable alternative to purchasing an entirely new laptop. Instead of replacing your entire device, simply swapping out the old battery with this replacement can restore your laptop’s power and extend its lifespan without breaking the bank. It’s a cost-effective way to rejuvenate your device.

10. Warranty and SupportThe B31N1726 battery comes with a warranty, giving you added security in case of any manufacturing defects or issues during use. Along with the warranty, technical support is available to assist you with any questions or concerns regarding installation or performance.

• Battery Type: Lithium-Ion (Li-ion)
• Voltage: Typically 14.8V
• Capacity: Usually between 4000mAh and 5000mAh
• Cells: Typically 4 to 6 cells
• Color: Black
• Dimensions: Compatible size for Asus FX series laptops (dimensions match original battery size)

The B31N1726 battery is specifically designed to work with several models within the Asus FX Series, ensuring compatibility and ease of replacement. These include:

• Asus FX80
• Asus FX80GD
• Asus FX86
• Asus FX86FM
• Asus FX86FE
• Asus FX504
• Asus FX505

It’s always recommended to verify that your model matches the listed specifications to avoid any installation issues.

The Original BSNO4170A5-AT Laptop Battery is a high-performance replacement battery designed specifically for Lenovo Miix 520, 510, and 510-12IKB devices. Built to OEM standards, this battery ensures long-lasting power, exceptional efficiency, and reliable safety features, making it the ideal replacement for your worn-out or aging laptop battery.

If you rely on your Lenovo Miix tablet-laptop hybrid for business, study, travel, or entertainment, you need a dependable battery to keep your device running without frequent recharging. The BSNO4170A5-AT battery delivers consistent power, so you can work, browse, stream, or create content seamlessly.

One of the most crucial aspects of a laptop battery is its capacity and longevity. Over time, batteries lose their ability to hold a charge, leading to decreased productivity and reliance on power outlets. The BSNO4170A5-AT battery provides a high-capacity lithium-polymer (Li-Poly) design, offering 7.7V and 38Wh, ensuring extended battery life and efficient power delivery.

With this battery, you can expect:✔ Longer battery life – Work for extended hours without frequent recharging.✔ Stable power output – Ensures uninterrupted laptop performance.✔ Quick charging capability – Spend less time charging and more time being productive.✔ Optimized energy consumption – Smart power management to extend battery lifespan.

Whether you're a business professional, student, or casual user, this battery guarantees reliable power so you can stay focused without worrying about battery life.

Unlike traditional lithium-ion (Li-ion) batteries, the BSNO4170A5-AT battery is lithium-polymer-based, offering several advantages:

✔ Higher Energy Density – Stores more power in a compact size.✔ Lightweight Design – Reduces the overall weight of your Lenovo Miix laptop.✔ Lower Risk of Overheating – Maintains stable performance under prolonged use.✔ Enhanced Safety Features – Protection against overcharging, overheating, and short circuits.

The premium-grade Li-Poly cells ensure consistent power delivery and long-term durability, making this battery an excellent choice for replacing your old one.

This battery is 100% compatible with Lenovo Miix 520, 510, and 510-12IKB models, ensuring seamless installation and performance. It is designed to fit perfectly into the battery slot without any modifications.

✔ Lenovo Miix 520✔ Lenovo Miix 510✔ Lenovo Miix 510-12IKB

✔ BSNO4170A5-AT

Choosing a genuine replacement battery ensures that your Lenovo Miix device functions optimally without compatibility issues, unexpected shutdowns, or performance drops.

Battery safety is a top priority, and the BSNO4170A5-AT laptop battery is designed with built-in protective mechanisms to prevent potential hazards. This battery features:

✔ Overcharge Protection – Prevents excessive charging that can damage the battery cells.✔ Overheat Protection – Maintains a stable temperature to avoid overheating.✔ Short Circuit Protection – Prevents sudden power failures or damage due to electrical faults.✔ Voltage & Current Stabilization – Ensures smooth and consistent power supply for safe laptop operation.

With these advanced safety measures, you can use your laptop with confidence, knowing that your device and battery are well-protected.

With numerous third-party battery replacements available, it’s important to choose a high-quality, original, or OEM-compatible battery to ensure maximum performance. Here’s why this BSNO4170A5-AT battery is the best choice:

✔ Longer Battery Life: High-capacity lithium-polymer technology ensures extended usability.✔ Certified Safety Standards: Passed strict quality control tests for safety and performance.✔ OEM Compatibility: Designed for Lenovo Miix 520, 510, and 510-12IKB models.✔ Stable Performance: Eliminates common issues such as power fluctuations and overheating.✔ Durable & Reliable: Built for long-term use without rapid degradation.

Cheap, third-party batteries may compromise safety and performance, leading to overheating, reduced lifespan, or even damage to your device. Choosing this original battery ensures you get the best possible experience without risk.

To maximize the lifespan and efficiency of your BSNO4170A5-AT battery, follow these essential tips:

1. Power Off Your Laptop: Before replacing the battery, turn off your Lenovo Miix device completely.
2. Disconnect from Charger: Ensure your laptop is not connected to a power source during installation.
3. Remove the Old Battery: Carefully remove the existing battery from the compartment.
4. Insert the New Battery: Align the new battery and secure it properly.
5. Charge Fully Before Use: Allow the battery to charge to 100% before using it for the first time.

✔ Avoid Overcharging: Unplug the charger once the battery reaches 100% to prevent strain.✔ Perform Regular Battery Calibration: Every few months, allow the battery to drain completely before recharging to maintain accuracy.✔ Use a Genuine Lenovo Charger: Always use an original or OEM charger to avoid voltage issues.✔ Store Properly When Not in Use: If not using the laptop for an extended period, keep the battery at 40-50% charge in a cool, dry place.

By following these simple maintenance practices, you can extend the lifespan of your BSNO4170A5-AT battery and ensure optimal performance.

The Original C21-X202 Laptop Battery is an essential replacement power source designed specifically for a range of Asus Vivobook models, including the X202, X201, X201E, X202E, S200, and S200E. Whether you are using your Asus laptop for work, study, or entertainment, this original battery ensures that your device runs smoothly with consistent, reliable power. Offering long-lasting performance and a perfect fit, the C21-X202 battery guarantees that your laptop will stay operational for longer periods without the constant need for a power outlet.

The C21-X202 Original Laptop Battery is built using advanced lithium-ion (Li-ion) technology, which is widely known for its high energy density, lightweight construction, and longer lifespan compared to older battery technologies like nickel-cadmium (NiCad) or nickel-metal hydride (NiMH). This technology enables the battery to deliver an efficient and consistent power output, ensuring that your laptop performs optimally throughout its use. The C21-X202 battery's design also prioritizes energy efficiency, helping to extend the laptop's battery life per charge.

Designed to meet Asus’ high-quality standards, the C21-X202 battery fits seamlessly into the compatible models, ensuring that it works with the laptop's specific voltage, charge cycles, and power management settings. By using an original battery like the C21-X202, you are guaranteed to experience optimal performance, longer run times, and reliability that third-party, generic batteries may not provide.

The C21-X202 is specifically designed to provide extended battery life, making it an ideal option for those who need to use their laptop for hours without constantly worrying about charging. With the right battery, users can expect a notable difference in how long their laptop lasts per charge. The battery's 3-cell, 11.1V, 36 Wh design ensures consistent power output to support daily tasks such as browsing, word processing, light gaming, and multimedia consumption. Whether you're working on-the-go, watching videos, or attending virtual meetings, the C21-X202 is up to the task, keeping your laptop running for hours.

Thanks to lithium-ion technology, the C21-X202 maintains its charge over time, and it is capable of handling several hundred charge cycles before its performance begins to degrade. Depending on usage patterns, this could mean several years of consistent use, making the C21-X202 a durable and reliable power source for your laptop.

Moreover, the battery efficiently manages power consumption to maximize usage time and minimize unnecessary energy drain. This makes it easier for users to focus on their work, entertainment, or studies without worrying about their laptop running out of power at critical moments.

The C21-X202 battery is designed to be a perfect fit for several models of the Asus Vivobook series, including the X202, X201, X201E, X202E, S200, and S200E. These models are known for their portability, compact design, and versatility, making them a popular choice for users who need a lightweight yet powerful laptop. As these laptops grow older, the battery may start to show signs of wear and tear, such as reduced runtime or an inability to hold a charge. The C21-X202 Original Laptop Battery provides the perfect solution to restore the performance and usability of your Asus Vivobook laptop.

Since this battery is an original part from Asus, it ensures perfect compatibility with the laptops it is designed for. This means that it matches the required voltage, capacity, and overall physical dimensions, providing a reliable power source without the need for any modifications or adjustments. Installation is also a breeze, as the battery is designed to slot right into the existing battery compartment, providing an easy and quick replacement process.

Safety is a major concern for all laptop users, especially when it comes to the battery. Overcharging, overheating, and short circuits are potential risks associated with poor-quality batteries. The C21-X202 Original Laptop Battery comes with built-in safety features that ensure safe operation while protecting both the battery and your laptop. These include:

• Overcharge Protection: The battery is equipped with technology that prevents overcharging, which can lead to overheating, battery damage, or even potential safety hazards.
• Short Circuit Protection: This feature protects your laptop from the risk of short circuits, ensuring safe operation under all circumstances.
• Temperature Control: The battery is designed to stay within safe operating temperatures, minimizing the risk of overheating during use, which can otherwise impact the longevity of the battery and the laptop.

These safety features are crucial for keeping your device running smoothly and protecting your laptop from damage caused by faulty or unsafe batteries.

Replacing the battery in your Asus Vivobook laptop with the C21-X202 is a simple process that requires minimal effort. Most users can replace the battery themselves without needing professional assistance, saving both time and money. All that is required is to turn off the laptop, remove the back panel, disconnect the old battery, and install the new one. The C21-X202 is designed to fit perfectly into the battery compartment, and no special tools are needed for installation.

For those who prefer not to do the replacement themselves, professional services are available to help install the new battery, ensuring that everything is done correctly and safely. Either way, users can enjoy a quick and hassle-free battery replacement process.

In today's world, environmental sustainability is becoming increasingly important. The C21-X202 is an eco-friendly choice that is made from high-quality materials, ensuring that it delivers performance while being safe for the environment. Additionally, once the battery reaches the end of its useful life, it is important to dispose of it properly through recycling programs that many electronics stores and services offer. Recycling batteries ensures that harmful chemicals and metals are kept out of landfills, contributing to a cleaner, greener planet.

When it comes to replacing a laptop battery, the Original C21-X202 Laptop Battery stands out as the best option for several reasons. Unlike third-party alternatives, the C21-X202 is an original battery, specifically designed by Asus for the Vivobook X202, X201, S200, and other compatible models. By choosing the original battery, users are ensuring that their device receives the most reliable and long-lasting performance. Third-party batteries may offer cheaper alternatives, but they often fall short in terms of quality, performance, and safety.

Additionally, the C21-X202 offers the perfect blend of affordability and performance. While it may come at a slightly higher price point than non-branded batteries, the long-term value is unmatched. This battery ensures a longer lifespan, consistent performance, and safe operation, which makes it a worthwhile investment for anyone looking to maintain or extend the life of their Asus Vivobook laptop.

The Original C21N1423 Laptop Battery is a high-quality replacement battery designed to provide long-lasting power and optimal performance for Asus F302LJ, X302L, X302LJ, F302U, and R301LA-FN063H models. Whether you use your laptop for work, school, entertainment, or daily computing tasks, this OEM battery ensures consistent power, stability, and efficiency, allowing you to stay productive for extended periods.

• Asus F302LJ
• Asus X302L
• Asus X302LJ
• Asus F302U
• Asus R301LA-FN063H

• Battery Model: C21N1423
• Battery Type: Li-ion (Lithium-ion)
• Capacity: 38Wh (Watt-hour)
• Voltage: 7.6V
• Number of Cells: 2-Cell
• Condition: 100% Brand New, Original Manufacturer Quality
• Color: Black

• Extended battery lifespan with enhanced charge cycle durability.
• Stable voltage regulation to prevent performance drops.
• Overcharge, over-discharge, and short-circuit protection to enhance safety.
• Temperature regulation and overheating prevention for reliable long-term operation.
• Certified compliance with CE, FCC, and RoHS standards for environmental and user safety.

• Extended usage time per charge to keep you productive longer.
• Fast-charging support, allowing you to recharge quickly.
• Consistent energy output, preventing sudden power drops.
• Optimized energy management, prolonging battery life while maintaining peak performance.

1. Turn off your laptop and disconnect any power sources.
2. Remove the back cover using a compatible screwdriver.
3. Locate and disconnect the old battery from the motherboard.
4. Install the new C21N1423 battery, ensuring a secure connection.
5. Reassemble your laptop, turn it on, and check the battery status.

• OEM-Quality Manufacturing – Built to Asus’s original specifications for durability and performance.
• Extended Battery Life – The 38Wh capacity ensures prolonged use without frequent charging.
• Perfect Compatibility – Specially designed for Asus F302LJ, X302L, X302LJ, F302U, and R301LA-FN063H models.
• Advanced Safety Features – Protects against overcharging, overheating, and short-circuiting.
• Easy Installation – Plug-and-play design for a quick and hassle-free replacement.

1. Charge Fully Before First Use – Ensure the battery is charged to 100% before initial use.
2. Avoid Complete Discharges – Keeping battery levels between 20% and 80% helps extend battery longevity.
3. Use the Original Asus Charger – Third-party chargers may cause improper voltage output and battery damage.
4. Keep Your Laptop Cool – Prevent overheating by ensuring proper ventilation and using a cooling pad if necessary.
5. Unplug When Fully Charged – Keeping your laptop plugged in continuously can shorten battery lifespan.
6. Store Properly When Not in Use – If storing for an extended period, keep the battery at 40-50% charge in a cool, dry place.

The Original C31N1815 Battery is a premium replacement battery designed to provide superior power, efficiency, and longevity for Asus ZenBook 13 UX333F, UX333FN, and BX333FN Series laptops. Whether you are a student, business professional, or creative user, this genuine replacement battery ensures that your laptop operates at peak performance with extended battery life and reliability.

• Asus ZenBook 13 UX333F
• Asus ZenBook 13 UX333FN
• Asus ZenBook 13 BX333FN

• Battery Model: C31N1815
• Battery Type: Li-ion (Lithium-ion)
• Capacity: 50Wh (Watt-hour)
• Voltage: 11.55V
• Number of Cells: 3-Cell
• Condition: 100% Brand New, Original Manufacturer Quality
• Color: Black

• Longer battery lifespan with superior charge cycle retention.
• Stable voltage output for consistent performance under varying workloads.
• Overcharge and over-discharge protection, preventing premature battery wear.
• Short-circuit and overheating safeguards, ensuring user safety.
• Compliance with CE, FCC, and RoHS certifications, guaranteeing high safety standards.

• Longer run times between charges for enhanced productivity.
• Efficient power management, reducing unnecessary energy drain.
• Fast charging support, allowing quicker battery replenishment.
• Steady power output, minimizing performance fluctuations during multitasking.

1. Turn off your laptop and disconnect it from any power source.
2. Remove the back cover of your Asus ZenBook using the appropriate screwdriver.
3. Disconnect the old battery carefully from the motherboard.
4. Install the new C31N1815 battery, ensuring a secure connection.
5. Reassemble the laptop, power it on, and check the battery status.

• Genuine OEM Quality – Manufactured to meet Asus’s original quality standards.
• Extended Battery Life – High-capacity 50Wh rating ensures prolonged laptop operation.
• Perfect Compatibility – Designed for Asus ZenBook 13 UX333F, UX333FN, and BX333FN models.
• Advanced Safety Measures – Includes overcharge, overheating, and short-circuit protection.
• Easy Installation – Plug-and-play design for hassle-free replacement.

1. Charge Fully Before First Use – Charge the battery to 100% before using it for the first time.
2. Avoid Complete Discharge – Keeping battery levels between 20% and 80% extends battery longevity.
3. Use the Original Asus Charger – Avoid third-party chargers, as they may affect battery performance.
4. Keep Your Laptop Cool – Excessive heat can degrade battery health; use a cooling pad if necessary.
5. Unplug When Fully Charged – Keeping the laptop plugged in for prolonged periods can reduce battery efficiency.
6. Store Properly When Not in Use – If storing for long periods, keep the battery charged at 40-50% in a cool, dry place.

The Original C31N1821 Laptop Battery is an advanced replacement battery designed to ensure optimal performance, extended battery life, and seamless compatibility with select Asus VivoBook S14 and S15 models. Whether you're a student, professional, or casual user, this genuine replacement battery is engineered to provide consistent power and efficiency for uninterrupted productivity and entertainment.

• Asus VivoBook S14 S433IA-HM493T
• Asus VivoBook S15 M533IA-BQ021T

• Battery Model: C31N1821
• Battery Type: Li-ion (Lithium-ion)
• Capacity: 50Wh (Watt-hour)
• Voltage: 11.55V
• Number of Cells: 3-Cell
• Condition: 100% Brand New, Original Manufacturer Quality
• Color: Black

• Longer lifespan with a high number of charge cycles
• Stable voltage output for consistent laptop performance
• Multiple safety protections, including overcharge, over-discharge, overheating, and short-circuit protection
• Certifications for safety and environmental compliance, including CE, FCC, and RoHS

• Longer usage times between charges
• Stable power output to support heavy applications like video editing, gaming, and multitasking
• Fast charging capabilities to minimize downtime

1. Turn off your laptop and unplug it from any power source.
2. Remove the back cover using the appropriate screwdriver.
3. Disconnect the existing battery carefully from its connector.
4. Install the new C31N1821 battery by securing it in place and connecting it properly.
5. Reassemble your laptop, turn it on, and verify that the battery is working correctly.

• Genuine Manufacturer Quality – 100% original battery designed to meet OEM specifications.
• Extended Battery Life – 50Wh capacity ensures long-lasting performance for work, gaming, and entertainment.
• Perfect Compatibility – Specifically built for Asus VivoBook S14 S433IA-HM493T and VivoBook S15 M533IA-BQ021T.
• Safety Assurance – Includes overcharge, over-discharge, overheating, and short-circuit protection.
• Easy Installation – Designed for effortless replacement without requiring professional assistance.

1. Perform an Initial Full Charge – Fully charge the battery to 100% before first use.
2. Avoid Complete Battery Drain – Keep your battery charge level between 20% and 80% to extend longevity.
3. Use the Original Asus Charger – Avoid third-party chargers, as they may not deliver optimal power output.
4. Keep Your Laptop Cool – Overheating can degrade battery performance; use your laptop on a hard, ventilated surface.
5. Unplug When Fully Charged – Leaving your laptop plugged in for extended periods can reduce battery efficiency over time.
6. Store Properly When Not in Use – If not using your laptop for a while, store the battery at 40-50% charge in a cool, dry place.

The Original C41N1731 Asus Laptop Battery is a high-quality, OEM-certified replacement battery designed for Asus ROG Scar II GL504GV-ES015T, ROG Strix Hero II G515GV-ES070R, and G715GW gaming laptops. Built with premium lithium-polymer (Li-Poly) technology, this 15.2V, 66Wh (4-cell) battery provides exceptional power efficiency, extended runtime, and enhanced durability to support high-performance gaming, productivity, and entertainment.

If your current battery is draining too quickly, overheating, or failing to hold a charge, upgrading to the C41N1731 battery will restore your laptop’s optimal power capacity, ensuring seamless gameplay, uninterrupted work, and extended mobile computing.

• Battery Type: Lithium-Polymer (Li-Poly)

• Voltage: 15.2V

• Capacity: 66Wh (4240mAh)

• Number of Cells: 4-Cell

• Compatibility: Asus ROG Scar II GL504GV-ES015T, ROG Strix Hero II G515GV-ES070R, G715GW

• Certification: CE, RoHS, FCC certified

• Design: Lightweight, durable, and optimized for gaming laptops

The C41N1731 battery is built with premium-grade lithium-polymer cells, offering higher energy density, reduced weight, and improved charge retention compared to traditional lithium-ion batteries. Li-Poly batteries provide stable power output, making them ideal for gaming laptops that require high power consumption for graphics-intensive applications.

With a 66Wh (4240mAh) capacity, this battery provides a longer runtime, allowing gamers and professionals to stay productive and entertained without constant recharging. Whether you're engaged in competitive gaming, video editing, or heavy multitasking, the C41N1731 battery ensures sustained power performance.

Designed to be fully compatible with Asus ROG Scar II GL504GV-ES015T, ROG Strix Hero II G515GV-ES070R, and G715GW laptops, this battery guarantees seamless integration, perfect fit, and hassle-free installation. Unlike third-party batteries, this OEM Asus battery is engineered to meet the original laptop specifications, ensuring optimal power efficiency and longevity.

The C41N1731 battery is equipped with multiple safety mechanisms to protect both your laptop and battery from potential hazards, including:

✔ Overcharge Protection – Prevents excessive charging to preserve battery health.✔ Over-discharge Protection – Stops the battery from draining completely, extending its lifespan.✔ Short-Circuit Protection – Prevents damage caused by electrical failures.✔ Overheating Prevention – Maintains safe operating temperatures, even during heavy gaming.

These safety measures ensure a stable power supply, keeping your Asus ROG laptop running safely and efficiently.

The C41N1731 battery features a lightweight and compact design, ensuring that it does not add unnecessary bulk to your Asus ROG gaming laptop. Despite its high-capacity power output, the battery is efficiently engineered to maintain your laptop’s portability without compromising performance.

The C41N1731 battery is RoHS, CE, and FCC certified, meaning it complies with strict environmental and safety regulations. Made with eco-friendly materials, this battery is designed to reduce energy waste while delivering optimal performance.

The C41N1731 battery is designed for the following Asus ROG gaming laptop models:

✔ ASUS ROG Scar II GL504GV-ES015T✔ ASUS ROG Strix Hero II G515GV-ES070R✔ ASUS ROG G715GW

If you own one of these high-performance Asus ROG gaming laptops and need a reliable replacement battery, the C41N1731 battery is the perfect choice to restore power capacity and maintain uninterrupted performance.

To optimize battery performance and extend its longevity, follow these essential battery care tips:

• When using the battery for the first time, charge it to 100%, then allow it to drain to 5-10% before recharging.

• Repeat this process 2-3 times to properly calibrate the battery.

• Use your laptop in a cool, well-ventilated environment to prevent overheating.

• Avoid placing your laptop on soft surfaces (such as beds or couches) that block air vents.

• Although modern batteries have overcharge protection, it is still recommended to unplug the charger once the battery reaches 100% to prevent unnecessary wear.

• Avoid completely draining the battery before recharging.

• Keeping the charge level between 20% and 80% can significantly extend battery lifespan.

• Always use a genuine ASUS charger to ensure safe and efficient charging.

• Third-party chargers may not deliver the correct power output, leading to battery degradation.

• If storing the laptop for an extended period, charge the battery to about 50% before turning it off.

• Store it in a cool, dry place to prevent battery degradation.

✔ Genuine OEM-certified battery – Ensures 100% compatibility and reliable performance.✔ High-capacity 66Wh power – Provides extended battery life for gaming and productivity.✔ Advanced safety features – Protects against overcharging, overheating, and electrical failures.✔ Energy-efficient and eco-friendly – RoHS, CE, and FCC certified.✔ Lightweight, durable design – Maintains Asus ROG’s sleek, high-performance gaming experience.