Top 5 PowerBank to Juice up your Smartphone, Laptop, Camera and Other Gadgets

5 Comments

1. There should be a super quick 5 min charger!!!
   Like butaine, or other ⛽gas booster charger???
   May be something not yet invented? Or a powerfull & quick spring wind ? mechanical charger.
   ??????

2. One of the ??best videos. Thanks.

3. Hi guys, i have portable projector UO Smart Beam NX Big Bang 10 Edition. the battery can just play 4min now.
   iam planing for using powerbank while it playing. The adaptor show 12V 3a.
   Could u give recomendation the powerbank that i can use? tQ

4. where i can get omni power bank? i couldnt find on amazon

5. the last one seems very useful, but is it safe enough for such quick charge?Battery cells easily get ballnoon.
   the other 4, it's just very often seen power charger.

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