matthewhkab
 
Before i went to school when i was getting ready i was wathing a interesting program on fox news about a computer battery. People have made a battery but in a shape as a USB. How does it recharge i will tell you well in the case their is a solar palnal so you plaug it into the solar palnel so when you are walking with the case you are also charging you USB/Battery. They also made a thing for a phone as well it is the same thing but it is like 3 solar solar things that fold and they said that it would save the planet alot with energy 
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