The Silva Solar I is a convenient, portable solar cell for recharging AA batteries.
Five hours of sunlight completely recharges the batteries.
Perfect for longer trips where the GPS, radio or headlamp need more power.
Use two batteries in the equipment you’re using and let the other two recharge during the day.
Includes suction cups for attachment to windows.
Weight: 190 grams.
Size: 136x122x9 (battery holder: 130x45x27).
Output: 4 V (300mA 1.2 W).