Large Bivvy Light / Power Bank System New from NGT: a feature packed bivvy light, with power bank function. Features include: Compact size: 21 x 3.5 x 3.5cm Ultra bright white light 4 light settings: ultra bright to dim Remote control (requires 1 x LRV08 battery not included) Magnetic fixing strip Up to 60 hours of battery charge (to mobile phones) 3.7V, 2600mAh lithium ion battery Water resistant USB charging cable included