Lithium-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 SV108 Series. Features & Benefits: • Part of the SV10.8 Series powered by fast charging high output lithium-ion batteries, designed to make everyday tasks quick and easy. • Lithium-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. • Charging Time: 50mins. • Suitabl