The AA/AAA Battery Fast Charger is a smart charger with 4 battery slots and an LED screen display. It is compatible with AA and AAA batteries, providing fast charging with a capacity of 4 batteries at 4 hours. The charger is designed with USB Type A compatibility, making it easy to charge your batteries using a variety of devices. With a voltage of 1.2V, this charger is efficient and reliable for all your battery charging needs.
