EBL AA AAA Batteries with 807 Smart Battery Charger

Reasonable Circuit Layout: This charger utilizes advanced MCU control and rational circuit layout, and features a negative delta V (-∆V) power-off function, which automatically cuts off the power after a full charge. Worldwide Usage Charger: EBL's Smart C807 battery charger offers worldwide charging flexibility. Power up with ease using power banks, adapters, or car chargers. Compatible: You can charge in pairs and single batteries as you like. Upgraded C807 Battery Charger is compatible with 1/2/3/4 AA AAA AAAA batteries.(Do not charge alkaline or Lithium batteries) More Safe: DC charging mode helps ensure the batteries keep a good temperature while charging, more safety.