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Top Avis positif pour %s sur Banggood, Achetez le meilleur %s avec le prix le plus bas sur Banggood. Parcourez l'avis positif le plus utile pour %s avant d'acheter., jouets rc, sports amusants, mode, électronique populaire
sle118 2018-02-25 11:42:13
USB step up doesn't work even in full sun exposure so charging any sort of USB device is out of the question here. if only the 18650 battery was connected to the USB step up it would be possible to top it's charge and charge a phone at night but no. So what's the point of this thing?
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  • Banggood Dear customer, Thank you for choosing Banggood and sorry for your any inconvenience came up with the product. If anything about the items quality problem, can contact us via this link:http://www.banggood.com/Contact-Us_hi111, and we will give you a good solution. Best regards :)

    2020-12-01 17:50:46
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