Dekcell Laptop Battery for Acer 4UR18650F-2-QC145, 4UR18650F-2-QC185, BT.00803.006, BT.00803.012, BT.00806.006, BT.00807.002, LC.BTP03.008, LC.BTP03.010, LC.BTP03.011, SQU-410 Replacement for Acer Laptop Battery 4UR18650F-2-QC145, 4UR18650F-2-QC185, BT.00803.006, BT.00803.012, BT.00806.006, BT.00807.002, LC.BTP03.008, LC.BTP03.010, LC.BTP03.011, SQU-410 Li-ion, 14.80V, 4400mAh, Dark Grey. Brand new, one year warranty! For Following Acer Laptop Models: Acer Ferrari 4000, 4001, 4002, 4003, 4004, 4005 Series; Acer TravelMate 8100, 8101, 8102, 8103, 8104, 8106 Series.