The Quad USB Charger with AC Power Supply includes 4 NB-6L Style Batteries and is designed to work with both KUMINIK8 and WAERO headsets. Featuring 4 charging slots for the 4 included batteries to minimize your down time and maximize your usage. In addition to working with the headsets, this charger is also compatible with a wide range of digital cameras that use the NB-6L style battery.

Charger Specifications

• Input: 5V, 4A, 20W
• Output: 4.2V, 1A*4