Product Description Type: Li-ion battery Voltage: 14.8V Capacity: 4400mAh Replaces Batteries BT.T5003.001 BT.T5003.002 BT.T5005.001 BT.T5005.002 BT.T5007.001 BT.T5007.002 LCBTP03003 Fits Laptop Models TravelMate 2300 series TravelMate 4000 series TravelMate 4500 series TravelMate 4600 series Aspire 1680 series Aspire 1690 series