This B&H Kit includes the highly flexible Watson Duo LCD Charger and Two Interchangeable Battery Plates for GoPro HERO 2 batteries. The Duo Charger is capable of charging two batteries simultaneously, and it supports two different battery plate types at the same time, as well as two different battery voltages. It accepts 100-240V worldwide power input, so you can rely on it for your overseas projects if you incorporate the appropriate plug adapter. It also features an LCD that provides each battery's charge percentage, and a USB port that'll allow you to power your mobile devices, individually or simultaneously with your batteries. It also comes with a car lighter adapter for use on the road.
The included battery plates support all GoPro and third-party HERO 2 batteries. In addition to this plate, the Duo Charger is also compatible with a large selection of interchangeable Watson and Pearstone battery plates, allowing for economical expansion of this power solution.