By Bestbuy.com

GoPro - Enduro Dual Battery Charger and Lithium-ion Battery for MAX

Conveniently charge two GoPro batteries simultaneously, plus give your camera an extra boost. This pack includes a dual battery charger for MAX batteries, plus an Enduro battery that improves MAX's performance in cold weather. With Enduro, you'll be able to capture ski, snowboard and other winter shots at lower temperatures than ever before while also extending recording times across a wide temperature range.