SAFETY PERFORMANCE: This 2-Bay battery charger built-in intelligent circuit protection will protect against short circuit, overheat,over voltage,Meanwhile, Automatically detects battery power status, automatically stops charging when complete.
Charging indicator: When Charging,the warming light show red,Fully Charged,the light show Green.
Smart Charger: Capable of charging 2 batteries simultaneously and each of the two battery slots monitors and charges independently. Features reverse polarity protection.
High Capacity Power Batteries: This package comes with 2PCS 9900mAh 3.7V rechargeable Lithium Battery. compatible with headlamps, flashlights, radio, cameras, garden lights, doorbells, small fans, toys, etc