Having a solar powered charger emergency battery is a great way to do your part for the environment. Not to mention the added benefits you gat as an outdoor enthusiast being able to charge your emergency radio or mobile phone. This solar charger has a built-in 2000mAh battery, in the direct sun it takes less than 10 hours to charge and by AC power 4 hours. It can provide up to 3 hours talk time when connected to a phone or 18 hours of music playback. It even comes with adapters for all the major brand phones.
Dimensions: 3.82 in x 2.44 in x 0.71 in (9.7 cm x 6.2 cm x 1.8 cm)
Weight: 4.41 oz (125 g)