The Lezyne Infinite Light Power Pack is a compact, portable power pack that will double the runtimes of any compatible Lezyne LED light. It has a versatile design and securely mounts to bars and frames. The integrated cable plugs directly into compatible Lezyne lighting systems. This Powerpack also doubles as a backup USB charger for compatible USB rechargeable accessories. Comes with a 14-inch cable with adjustable and Velcro strap.Lezyne Infinite Light Power Pack FeaturesExternal power pack doubles runtimes of compatible Power & Deca LEDs.Can be used as an external USB charger for GPS units or mobile phones.Securely mounts to bars or frames.Powerful 6000mAh capacity.Includes 14/35.56cm cable.\"