Sealey 12V 1.5Ah Cordless Power Tool Battery for CP1200 Series Li-ion batteries give an all-round better performance than standard Ni-Cd/Ni-MH cells. Maintains a higher energy density level (generally twice that of a Ni-Cd cell) giving more battery power per gram. Has a flat discharge curve - performing better for longer. No memory effect - these batteries can recover from a deep discharge with no tendency to reduce overall capacity. Suitable for use with the CP1200 Series. Technical Specification: Battery: 12V 1.5Ah Li-ion Nett weight: 0.18kg Comes with a 1 Year Manufacturer's Warranty