About this replacement
Designed for Acer devices. Compatible models include Aspire 3023LMi, TravelMate 4400WLMi, TravelMate C311XCi, Aspire 3022LMi, Aspire 5024WLCi, TravelMate 4400LCi, TravelMate C310XM, Aspire 3020LMi, Aspire 5022WLMi, TravelMate 2419LCi, TravelMate C303XMib, Aspire 5021WLMi. Replacement part numbers include BTP-63D1, BT.00803.007, LC.BTP01.009, BT.T8603.001, 91.49Y28.001, BT.00804.007, LC.BTP01.005, 60.49Y02.001, BT.00805.002, 91.49Y28.002, LC.BTP01.020, BT.00403.005. Key specifications: 14.8V, 4400mAh, Li-ion.