Senco VB0194 18v 3.0Ah Lithium-Ion Battery for Fusion / DuraSpin Genuine SENCO replacement rechargeable battery for use with all the Senco 18v Li-ion cordless tools, including the Fusion and Duraspin range. Senco\'s 18-volt Li-ion battery is designed for long running times with quick recharges and operates at full speed until depleted, so there is no gradual drop in power during use. Batteries can be charged hundreds of times without any noticeable loss in capacity, and a special LED fuel gauge displays the battery life with a touch of a button. FEATURES The 3.0Ah battery is compatible with all the Senco 18v Li-ion cordless tools High quality, reliable cells Low self-discharge rate – longer storage life Charges to 80% in 15-20 minutes SPECIFICATION Battery Voltage: 18V Battery Ampere Rating: 3.0 Ah Battery Power: 54 W Charge Time (100%): 45 Mins Charge Time (80%): 15 Mins