Makita DC18RC / DC18RA Rapid Battery Charger for Li-Ion Batteries With BONUS MAKITA LXT CASE Charging at any time will have no effect on the battery More power, less weight, and a better fit Sixteen firm holding contact terminals reduce the risk of power loss/fluctuation Built-in shock-absorber and memory chip tool case Fits: Hammer drill & Impact Driver; LXPH01Z, XPH01Z, LXDT04Z; XDT04Z; XDT01Z; LXDT01Z