Lenovo ThinkPad Battery 70+ (6 Cell) supports L530, L430, L520, L421, L420, L512, L412, L510, L410, T530, T430, T520, T420, T510, T510i, T410, T410i, W530, W520, W510
- Stay unplugged longer with these genuine ThinkPad batteries. These rechargeable batteries use Lithium-Ion technology and can be used as replacement for aging system batteries or as a convenient spare battery.
- 6 cell system battery
- Battery energy (Watt-hours): 57Wh
- Compatible with the ThinkPad External Battery Charger (40Y7625)