twin charger with blue light for wii remote

-It can protect from over voltage, over current, over charge, over discharge and short circuit. -It can prevent the battery from bursting by stop charging while the temperature of the battery is over to set value (55 degrees centigrade) - It can protect the battery from bursting by distinguish frozen battery from rechargeable batteries - Charging by constant voltage, pulse width modulation and purling method -it can be used to place the controller, charge the controller when it is need to be charged, but stop charging in the case of the controller is full.