The Silva Solar I is a high performance solar AA battery charger designed specifically for the Outdoor person. The weatherproof design along with strap holes for attaching to rucksacks makes the Silva Solar I a must have accessory to keep you on the move. Whether it's a GPS, Headlamp, CD Player or any other device that takes AA batteries, the Silva Solar I is the ideal solution for keeping your batteries charged allowing you to get out there and enjoy the great outdoors. Ever been out on the hill needing to know where you are and your GPS batteries are flat? Ever got up in the middle of the night, it's blowing hard outside the tent and you need to check guys, you reach for your headlamp only to find it's dead? Been on a family holiday and after the first day your daughter's Walkman packs up and you have to suffer the nagging for money to buy more batteries? The Silva Solar I is the answer Capable of charging 2 rechargeable AA in just 5 hours from flat*, you never need find yourself out of juice. Cut down on the cost, weight and environmental issues of carrying lots of spare standard batteries and get the freedom to roam. Lightweight, low-profile, durable and simple to use, the Silva Solar I is designed by Outdoor people who understand the requirements of the modern day Outdoor enthusiast. Designed for use with: GPS Cameras Headlamps PMR CD players GameBoys Size: Panel: 136mmH x 122mmW x 9mmD Battery Holder: 130mmH x 45mmW x 27mmD Weight: Panel: Approx 120g Battery Holder (Empty): Approx 70g Output: 4V @ 300mAh = 1.2W Panel Type: Polycrystalline Battery Type: Rechargeable NiCad or NiMh Colour: Black Environmental: Weatherproof Warranty: 2 Years** Art.no.57119 * Based on 2 x completely flat 1600mAh rechargeable batteries in good sunlight conditions ** When used as per the instructions