Power Bank external spare battery USB battery charger

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  • Keeps only 9 months at approximately max. 20 charging cycles; no 2 devices loaded  

    Power Bank external spare battery USB battery charger for smartphones portable battery pack 20000 mAh Black go (Electronics)
    On the battery selbs a higher capacity is provided but is of little use if it just so survives the warranty period, since about 10 hours light while only 3 of 4 indicator lights. I thought my tray to load the battery to empty and then reload, at 30%
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  • Too often defective.  

    Power Bank external spare battery USB battery charger for smartphones portable battery pack 20000 mAh Black go (Electronics)
    Power Bank was delivered quickly. It turned out that after some time the Power Bank could no longer be charged. Sent back and get a new one. The same problems. Since I work abroad permanently u. I have no time and the postage fee exceed the purchase
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  • Satisfied with Power Bank :)  

    Power Bank external spare battery USB battery charger for smartphones portable battery pack 20000 mAh Black go (Electronics)
    The delivery of the product came faster than expected :) I'm very satisfied with the Power Bank .. Without this thing, I would have been in a fix few times .. Can only recommend it :)
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  • Not as promised but still very good price / performance ratio  

    Power Bank external spare battery USB battery charger for smartphones portable battery pack 20000 mAh Black go (Electronics)
    Good battery on the go. On the 20,000 mAh but you should not rely on. At least not by calculation: My phone has a 1200 mAh Akku.Theoretisch it should be with the PowerPank ie over 16x invite lassen.Tolleranz and consumption during charging roughly pe
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