SmallRig Power Bank Charger Case Kit for Canon Lp-E6P / Lp-E6NH Camera Batteries 5108 ensures full compatibility with Canon Lp-E6P, Lp-E6NH, Lp-E6N, and Lp-E6 batteries. It holds two camera batteries and supports charging for both original and third-party batteries.Featuring an integrated 13,600mAh power bank, this charger case allows you to charge camera batteries without needing an external power source. It can also power other devices, such as smartphones, via its Usb-c port or built-in cable, providing a comprehensive outdoor power solution.With a dual-channel design, this charger case enables simultaneous charging of two batteries or single-battery charging. It can fully charge two batteries in approximately 2.5 hours, significantly reducing charging time for enhanced efficiency.The high-definition display clearly indicates the battery level for both slots and the internal power bank, even when disconnected from power. This ensures you're always aware of the remaining charge.