Fast battery chargingThe product supports 2.4A fast charging. This means it can charge 3 batteries for GoPro Hero 11 / Hero 10 / Hero 9 in just 2.5 hours. The charger is equipped with a USB-C port, making it incredibly versatile - you don't need additional adapters to use it. Don't worry about the safety of your equipmentA special protection system protects the charger and batteries from damage. Devices are not threatened by overcharging, overloading, overvoltage, short circuit or too high temperature. A special, flame-resistant shell increases the safety of using the equipment. Easy access to key informationBuilt-in LEDs make the charger easy to use, providing you with real-time information about the charging status. For example, green color indicates that it has completed charging and yellow color indicates that the battery is almost charged. Blue color indicates that the charger has entered standby mode, and red color indicates that charging is in progress. Practical designThe device is pleasant to the touch, handy and comfortable to use. It weighs only 68.31 g, so it will not weigh down your handbag, suitcase or backpack. You can easily pack it up and take it with you wherever you need it - outdoors, on vacation with friends or on a long journey. Non-slip silicone pads allow you to stable the charger on any surface. The lid of the device is equipped with a magnetic closure. BrandTelesinNameHero 9/Hero 10/Hero 11 Charging CaseModelGP-BCG-901Weight68.31gDimension s124 x 105 x 56 mmInput voltage5V 2.4AOutput voltage4.4V (when charging 3 batteries simultaneously)Compatibility batteries for GoPro Hero 11 / Hero 10 / Hero 9Colorblack