NEW 3.3ah Battery 3.3 Ah Minimum output.

The Lithium Cobalt cells used in the battery packs offer high efficiency
and use condition monitors giving deep discharge and high temperature protection.
Each cell is monitored individually by both the battery and the tool body
giving total protection to extend the life of the batteries significantly.
Panasonic use Lithium Cobalt Cells which have been proven to last significantly longer than Manganese Cells,
they also give a higher energy density giving stronger overall performance, whilst also being considerably lighter than conventional NiCD & NiMH batteries.
Memory-free top-up charging thanks to intelligent chargers which also prevent over charging