Youtor
quotDIYquot USB Power Bank for 2x 18650 LiIon cells
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=_39Fy5bIu5s
Test and teardown of a PowerBank designed for two 18650 Li-Ion batteries. The sellers on Ebay call it DIY for a simple reason - it comes with no cells and you have to put your own 18650 Li-Ion cells into it. For just $1.19 including shipping its not so bad, but there's no fuse and no protection against wrong polarity. • WARNING: Batteries and power banks can catch fire or explode! Risk of fire, injury and burns. • You can support me on Patreon: • / diodegonewild • My Instagram: • / savage_danyk
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