Enduro features revolutionary technology that will maximize the performance of your HERO11, HERO10 and HERO9 Black. It provides significantly longer runtimes and dramatically improved cold-weather performance when compared to standard GoPro batteries. Enduro is included with your purchase of HERO11 Black, and can be purchased as an upgrade over our standard batteries for HERO10 and HERO9. | GoPro Enduro Rechargeable Battery