The DEWALT DCR025 Bluetooth Radio Charger is able to be powered by 12V/20V/ FLEXVOLT DEWALT Batteries as well as AC power cord. It offers 3 AMP charging of 12V/20V/60V DEWALT Batteries when unit is plugged into AC power. It offers a Bluetooth connectivity range of up to 100 ft. This unit also features 2 additional AC power outlets, along with Aux & 2.1 AMP USB charging ports. The AVRCP (Audio Video Remote Control Protocol) allows you to control your device from the radio interface. 20 Watts per channel woofers, tweeters, and air ports provide full, rich, and clear sound. As an added bonus, it also includes a bottle opener! Includes: (1) Charger.