Battery 4.0 Ah providing 33% longer operating life compared to 3.0 Ah batteries, without increasing weight or size
LED charge indicator indicating approximately the remaining battery charge
Integrated memory chip communicating with the charger CPU to optimize the charging process based on the specific conditions of each battery
Battery protection system protecting against excessive discharge, temperature and current to improve performance and cycle time and the entire battery life (when used with a tool with STAR printing)
Li-ion batteries provide longer life compared to Ni-Cd and NiMH batteries
Li-ion batteries provide more cycles over the life of the battery compared to Ni-Cd and NiMH batteries
Optimum charging system using 3 active controls (current, voltage and temperature) to maximize battery life
Specifications
Voltage : 18V
Element Li-Ion
Style : Sliding
Duo part number: 196406-9