The Suntrica SolarStrap is an unobtrusive auxiliary solar recharger. It looks like a simple luggage identification strap but it’s actually a solar panel and battery in an-easy-to-hang design. Attach it to your bag or any strap that sees the sun and do whatever you were doing before. The battery provides 5.5V at 800mAh which is plenty to recharge most mobile phones. If there isn’t enough sun, you can also recharge it using an AC adapter or USB. The strap is weather resistant and weighs a measly 60g (2 oz). US$40
SolarStrap offers outstanding performance in a small and competitively priced package. SolarStrap gathers solar energy with an efficient solar panel and stores the energy into an internal lightweight battery. Thanks to various charging adapters, SolarStrap is compatible with most of mobile phones, mp3 players, GPS devices, digital cameras and other devices utilizing 5 V charging voltage.