Senco VB0155 18v 1.5Ah Lithium-ion Battery 2PK New for Fusion & DuraSpin Tools The VB0155 battery has 50% more shots per charge and has a quick release for easy battery changing On charge, the 18v battery reaches 80% capacity in approximately 15 minutes If this battery is purchased in the New category it should come in retail packaging. Please contact Amazon if you receive a battery without retail packaging from the New category. Will not work with the older Senco VB0120 charger - Requires Senco VB0156 charger. For use with: Senco Fusion cordless nailers and DuraSpin 18V Li-Ion tools. (Sold Separately)