6-Volt Oval Ni-Cd Rechargeable BatteryThe Paslode 6V Oval Ni Cd Rechargeable Cordless Battery works in legacy Paslode Cordless Ni Cd Framing and Finish nailers. It can drive up to 4000 nails per charge so most remodelers can keep working for weeks without stopping to recharge. When re charging is needed, it takes only 2 hours to be nailing non stop again. Drives up to 4,000 nails per charge for non stop nailing and less down time Recharges within 2 hours ready to work everyday Compatible