BTI Battery - For Notebook - Battery Rechargeable - Proprietary Battery Size - 3700 mAh - 41 Wh - 10.8 V DC

3700 mAh battery capacity allows longer, charged usage in a dependable manner with maximum feasibility Save your precious time by recharging the battery instead of running to the store each time you run out of batteries Proprietary Battery Size battery size for better reliance and optimal performance 41 Wh battery energy for reliable usability and added productivity 10.8 V DC battery - Powers your notebook safely Helps you keep your notebook ready to use anytime Lithium Polymer (Li-Polymer) battery chemistry for your convenience and better usability