A charger with advanced security features
This NiMH charger, suitable for AA or AAA batteries, has a battery overload safety timer and a maintain recharge function. In practice, this means that even after charging, the batteries can safely remain in the charger. The device maintains 100% of the energy level of cells, while preventing the reduction of overall battery life due to overcharging.
You can charge 2 or 4 batteries depending on how much you need. Besides the timer, the safety function also includes protection against reverse polarity, detection of alkaline or damaged batteries and a thermal fuse.
Included with the charger, are 4 AA NiMH cells in the pack with a capacity of 2700mAh.