Grace Digital Ecoxpower USB Bike Powered Headlight - Built In Rechargeable Battery

Ecoxpower. Bicycle light & smartphone /gps dynamo charging system. Headlight + charger + much more. Front/rear rechargeable bicycle charger. These ecoxpower is designed for use on your bicycle as an all-in-one rechargeable front/rear lighting system & power source for charging your smartphone or gps while you ride. Use your pedal power to drive the dynamo-charge system. As the front wheel of your bicycle turns, the ecoxpower charges the battery, devices attached to the unit, and emits a ultra bright headlight. Features:. A clear touch panel, water-resistant carry case is included which attaches itself to your bicycle's handle bars and protects your smartphone or gps unit. Ultra bright led white headlight. 2 rear led red lights. Built-in rechargeable battery. On board power jack and cable connection - recharges the lighting system as the wheel rotates and can charge a smart phone/gps device. Specifically designed to fit and attach to the hub of the front wheel. Headlight can be turned on/off from the handle bar mounted wired remote control on your bicycle. Water-resistant eva touch-screen case (included) mounts on your bicycle's handlebars to hold your smartphone/gps device. Included allen key adjust mounts for oversized wheel hubs. Battery, power, charging. Dynamo-usb power generator (nb-fe-b; 2w 5v). Battery: rechargeable lithium-ion. Battery capacity: 700mah. Battery life: approximately 500-charge cycles. Time required for full charge: approximately 1. 5 hours riding at an average rate of 12mph on a 26'' wheel. Power output: dc 5. 0v 500ma (max. ). Power out jack type: 2. 5mm dc jack to usb port with included dc-to-usb converter cable. Charging begins when riding speed reaches 3mph/5kph (on a 26'' wheel). Lighting:. Front light: 1w 80 lux white led. Rear light: 2x s/b red led. Standalone built-in battery lighting time without recharge: approximately 1. 5 hours with a fully charged battery. Off/on switch: controlled by on/off switch on unit or wired remote control unit.