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February 20, 2018 10:34

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This Team is doing amazing work by producing devices consuming less power! likewise our team solar movies has created an add-on on Kodi that works so well and doesn't affect phones battery

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December 16, 2014 09:38

Old batteries would need sorting as usually one cell in a series string dies well before the others. Also, waht about controlling the toxic waste when the second-hand batteries finally die? Lots of toxic chemical is rural communities... Not ideal.

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December 10, 2014 09:29

Team may be interested in this paper on using old laptop batteries to provide power for lighting in underdeveloped areas:

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December 9, 2014 17:09

good idea !
...some old batteries don't charge properly after they liftime, i think you have a big chalenge to find a value and time of load that all batteries can support...but what happen when one of those batteries don't work properly or when you want to upgrade the bank whit another batterie....

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