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Posts: 716 | Thanked: 303 times | Joined on Sep 2009 @ Sheffield, UK
#7
Originally Posted by nux View Post
I think that separate unit is more practical. It sits about 10h in the sun and then you can charge the phone.
Like this one that has 2000mAh battery inside.
I had a device like that, it would never charge.

It would charge fine from a mains adapter, but no matter how long I left it in sunlight it seemed to get very little charge. As such I am sceptical about any such devices now.