Digipower KBP-GPHR301 battery charger

100 - 240 V, 50Hz - 60Hz, 4.5W, DC 4.2V, 290mA The Digipower KBP-GPHR301 battery charger and battery kit is designed for the GoPro® Hero 3 action camera. The battery features 90 minute running time.The charger features rapid charging with an LED charge indicator and easy travel folding plug. The charger also supports worldwide voltages and protects the battery from over voltage and over current while its being charged. The included BP-GPHR301 battery is a great replacement for your AHDBT-301 battery.