The Makita DC18RD Twin 18v LXT Li-ion Dual Port Fast Charger + USB Charger is able to charge two Makita slide style Li-ion or Ni-MH batteries (with adapter) at the same time, as fast as DC18RC charges one battery. Featuring a Built-in CPU, which analyses the battery condition; high temperature, re-charge after full charged, over-discharging. Optimum and gentle charging with Active 3 Controls ; Active Current Control, Active Thermal Control, Active Voltage Control, the DC18RD Knows how to look after each MAKSTAR battery to maximize cycle life and work volume. The battery lasts long life because it can be charged with the best method at the right time.
Communicates with individual battery
Recognizes ID of battery and its history
A USB port that provides 1.5A output for charging smart phones, tablets, etc
Full charge sound alert.
LED charging display
Dual Charging Ports
Forced cooling system
Electronic current limiter for overload protection
Battery Range – 14.4-18v LXT
Battery Type – Li-ion
2 x 18v 3.0ah Batteries – 22 mins
2 x 18v 4.0ah Batteries – 36 mins
2 x 18v 5.0ah Batteries – 45 mins