Are you on the lookout for the perfect battery upgrade for your Lenovo W520 laptop? Look no further! In this article, we will present to you the 15 most amazing Lenovo W520 battery options available in 2023. These batteries are specifically designed to provide exceptional performance and long-lasting power to keep your laptop running smoothly throughout the day. Whether you're a student, professional, or simply someone who relies heavily on their laptop, finding the right battery is crucial. Join us as we explore the top Lenovo W520 batteries that will undoubtedly enhance your computing experience.
The DTK Extended Laptop Notebook Battery Replacement is designed for Lenovo IBM Thinkpad models. With a capacity of 7800mAh, it offers a longer operation time. The battery is UL/CE-/FCC-/RoHS certified for safety and comes with various safety features. It is compatible with multiple Thinkpad models and is built with Grade A cells for fast charges and low power consumption. The battery is easy to install and can be recharged up to 500 times. With great compatibility and safety features, it is a reliable replacement option for Lenovo IBM Thinkpad users.
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The DTK Extended Laptop Notebook Battery Replacement is a reliable and affordable option for Lenovo IBM Thinkpad users in need of a replacement battery. With its longer operation time, safety certifications, and compatibility with various models, it offers great value for money. While some users may experience slightly shorter battery life or a lower health status upon arrival, overall, the battery performs well and restores the functionality of older laptops. If you’re looking to extend the usage time of your Lenovo IBM Thinkpad without investing in a new laptop, the DTK Extended Laptop Notebook Battery Replacement is worth considering.
The 70++ 9 Cell 11.1V 94Wh Battery is a compatible replacement battery for various Lenovo ThinkPad models. With a high capacity of 94Wh, it provides long-lasting power for your laptop. The battery has undergone strict intelligent detection, ensuring safety with features such as short circuit protection, over voltage protection, discharge protection, and over current protection. It is made with high-quality materials and has received CE, FCC, and RoHS certifications. The battery comes with a 1-year warranty and 24×7 email support. ECHEER, the manufacturer, controls the production process with its own factory and tests each battery to meet OEM specifications. Please note that the stated capacity may not match the actual capacity, and the clip/hook on the battery may not work properly.
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The 70++ 9 Cell 11.1V 94Wh Battery is a reliable and high-capacity replacement battery for various Lenovo ThinkPad models. It offers long-lasting power and has undergone strict safety measures. The battery comes with a 1-year warranty and good customer support. Although there may be some discrepancies in the stated capacity and the clip/hook functionality, overall it provides excellent performance and is a cost-effective option. Whether you need extended battery life for work or personal use, this replacement battery is worth considering.
The 11.1V 94Wh 55++ SL410 Laptop Battery is a high-quality replacement battery designed for Lenovo ThinkPad laptops. It is compatible with various models including Thinkpad Edge E40 E50 E420, Lenovo IBM ThinkPad SL410 SL410k SL510, T410 T420 E420 T510 T520 W510 W520, and more. With a capacity of 94WH, this Li-ion battery provides long-lasting power for your laptop. It features overcharger and discharger circuit protection, ensuring safety during charging and usage. The battery comes with a 12-month warranty and 30 days money-back guarantee, backed by 24 x 7 email support. Upgrade your laptop's battery life and enjoy uninterrupted usage with this reliable replacement battery.
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The 11.1V 94Wh 55++ SL410 Laptop Battery is an excellent replacement option for Lenovo ThinkPad users. With its high-quality build and a capacity of 94WH, this battery provides long-lasting power for extended usage. The overcharger and discharger circuit protection ensure safety during charging and usage. Additionally, the 12-month warranty and 30 days money-back guarantee offer peace of mind to the customers. While the lack of specifications is a drawback, the positive customer reviews indicate the battery’s reliability and compatibility. Upgrade your laptop’s battery life with this affordable and dependable replacement battery.
The TSKYBEAR New Replacement Laptop Battery is designed for various Lenovo ThinkPad models, including T410, T510, T520, W510, W520, L412, L420, L512, SL410, and SL510. With a capacity of 57 Wh, 6-cell configuration, and a voltage of 10.8V, this Li-ion battery provides reliable power for your laptop. It is a replacement for Lenovo ThinkPad 51J0499, 57Y4186, 45N1001, 45N1005, and other compatible battery models. The battery is 100% new from the manufacturer, offering up to 500 recharge cycles over its lifespan with CE-/FCC-certification for safety. Customers have praised the top-rate customer service and the option for a new battery or full refund within the 12-month warranty period. However, some customers reported receiving defective batteries or experiencing compatibility and longevity issues.
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The TSKYBEAR New Replacement Laptop Battery is a reliable option for Lenovo ThinkPad users who need to replace their worn-out batteries. It offers good customer service and a 12-month warranty, providing peace of mind for potential buyers. The battery fits perfectly and works well, delivering a decent performance with a reasonable price tag. However, there have been reports of defective batteries and potential compatibility issues with certain laptops. It is recommended to thoroughly test the battery upon receiving it and reach out to customer service in case of any problems. Overall, it is a satisfactory choice for those in need of a new laptop battery.
The LQM 11.1V 94Wh/8.4Ah New Laptop Battery is a powerful replacement option for the Lenovo ThinkPad 55++ series. With a Li-ion battery type and a capacity of 94WH/8.4AH, this battery provides reliable performance and a long battery life. It is compatible with various models including L410, L412, L420, L510, L512, L520, T410, T410i, T420, T510, T510i, T520, W510, and W520. With a 12-month warranty and a 30-day money return guarantee, this laptop battery ensures peace of mind for the users.
Score: 7.6/10
Key Features:
– Battery type: Li-ion Voltage: 11.1V Capacity: 94WH/8.4AH
– Replacement for Thinkpad L410, L412, L420, L510, L512, L520, T410, T410i, T420, T510, T510i, T520, W510, W520 55++
– Also fit 42T4853, 42T4799, 42T4912
– 12 Months Warranty, 30 days money return guarantee
Specifications:
– Dimension: 9.70Lx3.70Wx1.30H
Pros:
– Good value for the price
– Long battery life
– Decent replacement for an old PC
Cons:
– Compatibility issues with specific laptop models
– Battery life diminishes after several months
Final Thoughts:
The LQM 11.1V 94Wh/8.4Ah New Laptop Battery is a reliable replacement option for Lenovo ThinkPad 55++ laptops. It offers good value for the price and provides extended battery life. However, there have been some reported compatibility issues with certain laptop models, and the battery tends to lose its capacity over time. Overall, it is a decent option for users looking to revive their old laptops and enhance their portability.
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The LQM 11.1V 94Wh/8.4Ah New Laptop Battery offers decent performance as a replacement for Lenovo ThinkPad 55++ laptops. Its long battery life and affordable price make it an attractive option for users looking to extend the usability of their old PCs. However, it’s worth considering the potential compatibility issues and the gradual decrease in battery capacity over time. Overall, it provides a satisfactory solution for enhancing the portability of older laptops.
The BYTEC 9-Cell 94Wh 70++ 0A36303 Laptop Battery is a high-quality and powerful battery compatible with various Lenovo ThinkPad models. Made with top-quality ABS+PC material, it offers high temperature resistance and durability. With grade A battery cells, it ensures fast charging and low power consumption. The upgraded circuit board extends the operating time by 25%. It has 9 cells, a voltage of 11.1v, and a capacity of 94WH, providing long-lasting power without the need for frequent charging. The battery comes with built-in circuit protection, overcharge protection, and overvoltage protection for safety and stability. It is compatible with select Lenovo ThinkPad models and offers a 12-month warranty. Overall, this battery offers reliable performance and longevity for your laptop.
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The BYTEC 9-Cell 94Wh Laptop Battery is a reliable and powerful battery option for Lenovo ThinkPad users. It offers high-quality construction, fast charging, and long-lasting power. The built-in circuit protection ensures safety and stability during use. Although some users reported reduced capacity over time, the overall performance and durability of this battery make it a worthwhile investment. It is compatible with select ThinkPad models and comes with a 12-month warranty for added peace of mind. Whether you need a replacement battery or simply want to extend the battery life of your laptop, the BYTEC 9-Cell 94Wh Laptop Battery is a practical choice.
The Battery for Lenovo ThinkPad is a high-performance laptop battery that comes at an affordable price. It is designed with Grade A cells for fast charges and low power consumption. The battery is also certified by FCC / CE / RoHS for safety and stability. With its rechargeable feature, it can be used for more than 500 times. The battery comes with a 12-month hassle-free warranty and 24/7 email support. It is compatible with various Lenovo ThinkPad models and replaces multiple part numbers. The battery is not compatible with certain Lenovo laptop models.
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The Battery for Lenovo ThinkPad is a reliable and affordable option for replacing your old laptop battery. It offers high performance, fast charges, and a rechargeable design. The battery is certified for safety and provides stability during use. With a 12-month warranty and 24/7 email support, customers can buy with confidence. However, it’s important to note that the battery may not be compatible with certain Lenovo laptop models and its capacity may degrade over time. Some users have also reported shorter battery life compared to the original battery. Overall, the Battery for Lenovo ThinkPad is a good choice for those looking for a budget-friendly replacement battery.
The Trimnpy T410 T510 Laptop Battery is a new replacement battery designed for Lenovo ThinkPad SL410, W510, W520, T520, E40, E50, E420, E425, E520, E525, L412, L420, L510, L512, L520, and SL510 models. With a capacity of 57Wh and a voltage of 10.8V, this Li-ion battery offers reliable power for extended periods. It is equipped with 6 cells and can withstand up to 500 recharge cycles over its lifespan. The battery is CE-/FCC-/RoHS-certified for safety and features overcharger and discharger circuit protection. The Trimnpy T410 T510 Laptop Battery is compatible with various Lenovo ThinkPad notebook PC models and comes with a 12-month warranty and a 30-day money-back or free exchange guarantee. Upgrade your older laptop with this reliable replacement battery.
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The Trimnpy T410 T510 Laptop Battery is a suitable replacement option for Lenovo ThinkPad owners who require reliable power for their older laptops. With a high capacity of 57Wh and compatibility with multiple models, it offers extended battery life and ensures compatibility. The battery is backed by a 12-month warranty and a 30-day money-back or free exchange guarantee, providing peace of mind to customers. While it may not be suitable for newer laptop models, it performs well on older laptops considering their age. Overall, the Trimnpy T410 T510 Laptop Battery is a dependable choice for those in need of a replacement battery.
The DTK Laptop Battery is a high-quality replacement battery for Lenovo Thinkpad laptops. With a capacity of 5200mAh, this Li-ion battery provides reliable power for extended periods of use. It is compatible with various Lenovo Thinkpad models, including E40, E50, Edge, L410, L420, T410, T420, T510, W520, and more. The battery is UL/CE-/FCC-/RoHS certified for safety and comes with built-in circuit protection. It offers fast charging and low power consumption, ensuring both safety and stability. The battery has a standard operation time of around 2 hours, but the actual usage may vary. Overall, the DTK Laptop Battery is a cost-effective solution for replacing worn-out or damaged batteries.
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The DTK Laptop Battery offers a cost-effective solution for Lenovo Thinkpad users in need of a replacement battery. It provides reliable power with a capacity of 5200mAh and offers fast charging and low power consumption. The battery is UL/CE-/FCC-/RoHS certified for safety and comes with built-in circuit protection. However, it’s worth noting that some users reported a limited lifespan of about a year and difficulty in inserting the battery. Additionally, there have been a few complaints regarding the packaging and battery status. Overall, if you’re looking for an affordable replacement battery with decent performance, the DTK Laptop Battery is a viable option.
The LQM® 11.1V 94Wh/8.4Ah New Laptop Battery is a high-quality, brand-new battery that is compatible with Lenovo ThinkPad models including T430, W530, T530, L430, L530, and more. It offers a 12-month warranty and a 30-day money return guarantee. The battery has a 9 cell configuration and dimensions of 8.54Lx2.76Wx0.79H. With positive customer reviews praising its long battery life, compatibility, and value for money, this battery is a reliable option for replacing your old Lenovo ThinkPad battery. It is easy to install and provides several hours of use between charges. While some reviewers have noted that the actual battery capacity may not match the advertised specifications, overall, the LQM® 11.1V 94Wh/8.4Ah New Laptop Battery delivers satisfactory performance at an affordable price.
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The LQM® 11.1V 94Wh/8.4Ah New Laptop Battery is a reliable and affordable replacement option for Lenovo ThinkPad users. With positive customer reviews highlighting its long battery life, compatibility, and value for money, this battery offers a satisfactory performance. While some reviewers mentioned that the actual battery capacity may not match the advertised specifications, the overall user experience has been positive. If you are looking to extend the battery life of your Lenovo ThinkPad, the LQM® 11.1V 94Wh/8.4Ah New Laptop Battery is worth considering.
The NBULBL 42N1000 45N1001 70+ Laptop Battery Replacement is a high-quality battery designed specifically for Lenovo Thinkpad laptops. With a capacity of 57Wh and voltage of 10.8V, this Li-ion battery provides reliable power and performance. It is compatible with various Lenovo Thinkpad models including T410, T420, T430, T510, T520, T530, SL410, SL510, E420, E520, W510, W520, and W530. The battery comes with a range of features including multiple compatible part numbers and use skills for optimal performance. It is important to ensure proper installation and connection for the battery to be recognized. The battery also includes a connector that should be checked before ordering to match the specific laptop model. Overall, this replacement battery offers a convenient and efficient solution for Lenovo Thinkpad users.
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The NBULBL 42N1000 45N1001 70+ Laptop Battery Replacement is a great option for Lenovo Thinkpad users in need of a reliable replacement battery. With its high capacity and voltage, it offers long-lasting power for extended use. The compatibility with various Thinkpad models makes it a versatile choice, and the inclusion of multiple compatible part numbers ensures a precise fit. However, users should pay attention to proper installation and connection to avoid any issues. Overall, this battery provides value for money and enhances the performance of Lenovo Thinkpad laptops.
Upgrade the battery life of your Lenovo ThinkPad with the Fully 70+ T430 Laptop Battery. This li-ion battery has a voltage of 10.8V and a capacity of 5.2Ah/57Wh, providing high energy density and a long lifespan. It is compatible with various models including L412, L420, L430, T410, T420, T430, and more. With a high recycle life, this battery ensures reliability and performance. Additionally, it comes with a 12-month warranty, 30-day money return guarantee, and 24×7 email support.
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The Fully 70+ T430 Laptop Battery is a reliable and high-performance battery replacement for Lenovo ThinkPad laptops. With its compatibility with multiple models and the assurance of a high recycle life, this li-ion battery ensures you can maximize your productivity without worrying about battery life. Additionally, the 12-month warranty provides peace of mind, knowing that you have support in case of any issues. The lack of listed specifications is a minor downside, but overall, this battery is a cost-effective solution to extend the usage time of your Lenovo ThinkPad.
The Bovekeey 0A36303 70++ T430 W510 Battery is a high-quality replacement for Lenovo ThinkPad laptops. With a capacity of 7800mAh / 94Wh, it provides long-lasting power to keep you going throughout the day. The battery is compatible with various models of Lenovo ThinkPad, including L412, L420, L430, T410, T420, T430, and more. It features Grade A cells for fast charging and low power consumption. The battery also comes with built-in circuit protection to ensure safety and stability. Bovekeey offers 24-hour support, a 60-day money-back guarantee, and is responsible for any issues for up to 12 months. Upgrade your laptop's battery with the Bovekeey 70++ T430 W510 Battery and enjoy reliable performance.
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The Bovekeey 70++ T430 W510 Battery is a reliable replacement for Lenovo ThinkPad laptops. It offers fast charging, long-lasting power, and comes with built-in circuit protection for safety. While some users have reported a shorter lifespan, overall, it is a good option for extending the battery life of your laptop. With its affordable price and compatibility with various models, it is worth considering for users in need of a new battery. Upgrade your laptop’s performance with the Bovekeey 70++ T430 W510 Battery and enjoy uninterrupted usage.
The Bovekeey T430 W510 70++ 0A36303 Battery 94Wh is a specialized laptop battery designed for various Lenovo ThinkPad models. The battery type is Li-ion with a voltage of 10.8V/11.1V and a capacity of 7800mAh / 94Wh. It is compatible with ThinkPad L412, L420, L430, L512, L520, L530, T410, T420, T430, T510, T520, T530, W510, W520, and W530 models. The battery is CE-/FCC-/RoHS-Certified, ensuring safety and stability. It fits properly, charges fast, and has a long lifespan. The product comes with a 90-day full money back and 365-day free exchange guarantee. Overall, the Bovekeey T430 W510 70++ 0A36303 Battery 94Wh presents a reliable and affordable option for Lenovo ThinkPad users.
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The Bovekeey T430 W510 70++ 0A36303 Battery 94Wh is a cost-effective and reliable option for Lenovo ThinkPad users. With its compatibility with various models, CE certification, and fast charging capabilities, this battery provides a convenient power solution for extended laptop usage. While there have been reports of reduced capacity over time, the product’s 90-day full money back and 365-day free exchange guarantee offer reassurance. Overall, if you are looking to replace your Lenovo ThinkPad battery with a budget-friendly option, the Bovekeey T430 W510 70++ 0A36303 Battery 94Wh is definitely worth considering.
The 0A36303 0A36302 Laptop Battery is a compatible replacement for Lenovo ThinkPad T430, T530, W530, T420, T410, T520, T510, W510, W520, and L412 models. With a capacity of 97Wh and 9 cells, this battery provides a reliable and long-lasting power source for your laptop. It comes with a 90-day full money-back guarantee and a 365-day free exchange policy, ensuring customer satisfaction. The battery has a dimension of 10.60Lx1.60Wx0.80H and is designed to fit perfectly in your ThinkPad. It is easy to install and works well with the laptop. The battery has received positive reviews for its performance and longevity. It is an affordable option for replacing worn-out or faulty batteries.
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The 0A36303 0A36302 Laptop Battery is a reliable and affordable replacement option for Lenovo ThinkPad users. With a high capacity and 9-cell design, it offers long-lasting battery life for extended use. The battery has received positive reviews for its performance and fits perfectly in the laptop. However, some users reported a slightly lower capacity than advertised. Overall, if you are in need of a new battery for your ThinkPad, this option is worth considering.
Lenovo W520 Battery Buyer's Guide
The Lenovo W520 is a powerful and reliable laptop, but like any device, its battery life will eventually start to wear down. In this buyer's guide, we'll explore the key factors to consider when purchasing a new battery for your Lenovo W520.
Battery Capacity and Voltage
- Check the battery capacity: Look for a battery with a high milliampere-hour (mAh) rating, as this indicates a longer lifespan and more power. The higher the mAh, the longer your laptop can run before needing a recharge.
- Ensure the voltage matches: Verify that the battery you're considering has the same voltage rating as your original Lenovo W520 battery. Mismatched voltages may cause compatibility issues or even damage your laptop.
Battery Type and Configuration
- Choose the right battery type: The Lenovo W520 generally uses lithium-ion (Li-ion) batteries, which are lightweight and provide good energy density. Stick to this battery type for optimal performance and safety.
- Consider the battery configuration: Depending on your needs, you can opt for either a standard battery or an extended battery. Standard batteries are more compact but provide shorter usage times, while extended batteries are larger and offer longer run times before requiring a recharge.
Compatibility and Quality
- Verify compatibility with your laptop: Before making a purchase, double-check that the battery is compatible with your specific Lenovo W520 model. Look for compatibility information in the product description or consult with the seller if in doubt.
- Invest in a reputable brand: Choosing a battery from a well-known and reliable brand can ensure better quality and longevity. Research customer reviews and feedback to gauge customer satisfaction and the overall performance of the brand's batteries.
Battery Life and Durability
- Consider the battery life: Look for a battery that provides a comparable or longer lifespan compared to your original Lenovo W520 battery. This will allow you to use your laptop without frequently needing to recharge.
- Check the warranty: Look for batteries with a warranty period, preferably at least one year. A warranty ensures that you can get a replacement or a refund if the battery malfunctions or wears down prematurely.
Price and Value
- Compare prices: Shop around and compare prices from different sellers or online stores to ensure you're getting the best deal possible. Keep in mind that significantly lower prices may indicate lower quality or counterfeit batteries.
- Balance price and value: While it's tempting to go for the cheapest option available, it's essential to consider the overall value. A slightly higher-priced battery from a reputable brand may offer better performance and longevity, saving you money in the long run.
FAQ
Q: How long does a Lenovo W520 battery typically last?
A: The longevity of a Lenovo W520 battery can vary depending on usage patterns and overall battery health. A standard battery can last anywhere from 2 to 4 hours, while an extended battery can provide up to 8 hours of usage.
Q: Can I use a non-Lenovo battery on my Lenovo W520?
A: While it is possible to use a non-Lenovo battery, it is generally advised to stick to official Lenovo batteries or reputable third-party alternatives. Non-compatible batteries may not function correctly or could potentially damage the laptop.
Q: How can I maximize the battery life of my Lenovo W520?
A: To enhance battery life, consider reducing screen brightness, disabling unnecessary background processes, and closing unused applications. Using power-saving modes and optimizing power settings can also help conserve battery power.
Q: Can I charge my Lenovo W520 battery overnight?
A: It is generally recommended not to leave your laptop connected to the charger for extended periods. Overcharging may negatively impact battery performance and longevity. Aim to unplug the charger once the battery is fully charged.
Q: How do I know when it's time to replace my Lenovo W520 battery?
A: Several signs indicate it may be time to replace your battery. These include significantly reduced battery life, irregular charging behavior, sudden shutdowns even at high battery percentages, or visible signs of wear on the battery itself.
