Solar charger ET-3000 - Solar Charger for iPhone 3G S, Mobile, etc. - Solar Charger 3000 mAh battery, better than solar charger ET-1 (electronic)
Charging power through solar in sunny days is with us in 2 - 3 hrs. Of 50% (1500 mAh) for me it is enough for a loose cell phone charge (Mobile Phone Battery 900mAh) Charging time identical to net charge the remaining 50%, however, will take some tim