Lelekuai 500W Adults Electric Bike, 20 Mph, 48V 10.4Ah Removable Batte, Time; If Ships To Us, 1 15 Days In Transit Time; And To Other Countries 1 25 Days In Transit Time. : Shopusatex Battery Type : Li Polymer Battery Output Interface : Double Usb Input Interface : Micro Usb Input Interface : Usb Type C Concerned Chemical : Shopusatex Shell Material : Silicon Features : With Solar Panel Features : With Flashlight Features : Built In Cables Features : Digital Display Features : Charger &Amp; Amp; Amp; Amp; Amp; Amp; Amp;