About this replacement
Designed for Gateway, eMachines, Acer devices. Compatible models include NV4900, NV49C13C, NV49C, NV59C, NV59C43U, NV5926, NV5926U, NV5929U, NV5930U, NV5932, NV5932U, NV5933U. Replacement part numbers include 31CR19/652, AS10D31, AS10D3E, AS10D41, AS10D61, AS10D71, BT.00603.111, BT.00606.008, BT.00607.125, BT.00607.127, AS10D51, 31CR19/66-2. Key specifications: 11.1V, 4400mAh, Li-ion.