Specifications: Model: Lp-E17 Double ChargerCharger Type: 8.4V Lithium Ion Camera Battery PackInput: Dc5V/2AOutput: Dc8.4V/800Ma(×1) Dc8.4V/600Ma(×2)Dimmension: 20×55×75MmWeight: 66GThis Usb Double Charger Can Connect Any 5V Power Source Such As Laptop ,Ac Adapter, Car Charger,Power Bank.Fits For: Canon M3 750D 760D Kiss X8I T6I T6S Etc CameraPackage Includes: Lp-E17 Double Usb Charger-----1PcUsb Cable-----1Pc