Bay Valley Parts®14.4 Volt 2Ah/28.8Wh Cordless Drill Power Tool Battery for HITACHI BSL 1415 Type: Batteries Brand: Bay Valley Parts Size/Dimensions: 4.56*3.13*2.01in Voltage: 14.4 V Amps: 2A Cordless: Cordless Color/Finish: Black Battery Type: Li-ion