20 Pcs 1.2V 2200mAh Nicad Nicd SubC Rechargeable Battery For Dewalt Batteries Replacement Battery,Long storage period and Good storage characteristics Compatible with Rapid charge High capacity,low inner resistance,long cycle life,low self-discharge. All products are inspected strictly with the match of capacity. Excellent discharge performance,Rapid charge-discharge cycle life can up to above 500 times.