Hahnel GoPro Hero 4 PowerKit
This product is no longer available or has been replaced by a newer model.
The Hahnel PowerKit for Go Pro Hero4 Silver and Black cameras / batteries. Charges two HL-GP401 / AHDBT-401 batteries simultaneously. Powered from practically any USB device via the Mini USB / Micro USB input. Fully charge 1 x battery in 3 hours. Fully charge 2 x batteries simultaneously in 3 hours. More