The LED Storage Battery Charger Box with 2 Batteries for GoPro HERO9/10/11 from TELESIN is an all-in-one GoPro battery storage and charging box that also holds up to two optional TF cards in protective silicone card slots. The charger will simultaneously charge the two included 1750mAh batteries in 2.5 hours. It has a USB-C port for fast 2.4A high-current charging, and the unit may also receive power from a laptop, power bank, or car charger. A single battery can power your GoPro for up to 112 minutes, depending upon your chosen frame rates and operating modes, and decoding occurs without pop-ups.