Combine this battery with your main battery to significantly increase the battery life of your computer. This battery conveniently slides into your modular bay and doesn't add any more bulk to your computer.
Specification: 6-cell, 10.8V 3800 mAh
Compatibility with C1320D, C1320D, C1410, C1410, E8010, E8010D, E8020, E8020D, E8110, E8110, E8210, E8210, E8310, E8410, S2110, S2210, S2210, S6210, S6220, S6231, S6240, S7010, S7010D, S7020, S7020D, S7110, S7110, S7210, S7211, S7211, T4010, T4010, T4010D, T4010D, T4020, T4020D, T4210, T4215, T4220
The stock listed above does not take into account variances in stock levels that may occur and any items on hold.