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  • Overall Rating: 4
  • Price: 5
  • Quality: 2
  • Ease Of Use: 4
  • Usefulness: 4
Cheap Backup solution – AA-Battery USB Emergency Backup Power and Charger Pack Reviews

posted by eleejh on 11/21/2008 Certified Owner

Involvement:General (knows how to use it) - Ownership:1 day to 1 week

It's a simple device that can charge any USB device.
However need to check the voltage & current output before charging with new type of batteries as there are no regulators.
There are NO Voltage & Current (mAH) regulator.
Has a very bad quality of workmanship. When I got my device:
1) the USB connection was dented/cracked. But just need to straighten it and it looks ok.
2) one part of the casing dropped off. Need to glue it back.
Lucky for me, the set I received has no battery connection mixed up.
The build can be better and the USB head should be protected (at least with a foam or just bubble wrap)


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