AddOn's 57Y4186-AA is a Lenovo compatible LI-ION 9-CELL 11.1V 7800 mAh Notebook Battery for Lenovo portable computers. This higher-capacity 7800 mAh battery packs more punch than the OEM. It has a similar form factor to the OEM and is made specifically for the Lenovo series of portable computers. AddOn batteries are 100% tested and compatible for the systems intended for. Battery life depends on many factors including: available DRAM, screen brightness, applications, features, power management, battery condition and other customer preferences. AddOn part numbers mimic the OEM, and are comparable in form factor and battery life.
|Battery Size:||Proprietary Battery Size|
|Battery Chemistry:||Lithium Ion (Li-Ion)|
|Battery Capacity:||7800 mAh|
|Number of Cells:||9|
|Output Voltage:||11.1 V DC|
|Weight (Approximate):||1.50 lb|
Lenovo ThinkPad L410 Series Notebooks:
Lenovo ThinkPad L412 Series Notebooks:
Lenovo ThinkPad L510 Series Notebooks:
|Limited Warranty:||1 Year|
Product images may differ from actual product appearance.