These portable solar chargers are quite handy for charging cellphones, tables, MP3 players and even small battery driven LED lights.
With a built-in 8000mAh (8Ah) Lithium-Ion battery, you can leave the porstable solar charger in the sun during the day, and charge your cellphone at night. This version also has a built-in LED light panel which is very handy when going camping, fishing or in emergencies.
These portable solar chargers with LED lights are also very useful when going camping or working in the attic! In fact, you could even use the portable LED light while working underneath the car or changing a light bulb.
With dual USB ports, you are able to charge two cellphones, or a cellphone and a tablet at the same time. Most high end cellphones have a 2000mAh or 2500mAh battery, so the 8000mAh could easily recharge your cellphone on a single charge. The portable solar charger also has a mini USB port to charge the internal battery, which is quite handy if you want to pre-charge it at home or in the office before extensive use the following day.
The unit is waterproof so you can leave it outside to charge, without getting damaged in the rain.