DIY Transparent Power Bank Case(20000mAH)

DIY TRANSPARENT POWER BANK CASE FOR 21700
Hello! this is my video tutorial of my transparent power bank that i bought on shopee for ony 500PHP this type of power bank uses 8PCS 21700 but since i dont have a 21700 i use a 18650 that have a 3500mAh each.
SHOPEE LINK:
shopee.ph/BTM-...
BATTERY USE:
PANASONIC GREEN 18650 3500mAh

[@Wanttono]

wire soldering not shown, whats the point!

[@pwintphyu5180]

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[@user-ug7dn4nx7x]

Знакомьтесь с клавиатурой Gboard! Здесь будет сохраняться текст, который вы копируете.🎉

[@user-de2gf6vi6b]

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