SMALL YET POWERFUL THANKS TO THEIR HD CELLS
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Thanks to the innovative technology of the high-density cells, PowerTank portable chargers are up to 40% smaller than classic powerbanks with lithium ion cells.
Available in three versions 5,000, 10,000 and 20,000, PowerTank chargers are perfect for taking all the power you need with you wherever you go and quickly charging your smartphone, even several times in a row.