This BTI notebook battery provides reliable power for your Lenovo ThinkPad devices, including the ThinkPad Edge 14, 15, ThinkPad L41X, L51X, SL410, SL510, T410, T510, and W510.
With a capacity of 8400 mAh and 9 cells, this lithium-ion battery ensures extended usage and durability, making it an essential accessory for your laptop.
Battery Technology 42T4853-BTI Lithium Ion Notebook Battery for Lenovo ThinkPad