Wheelie Posted March 14, 2017 Share Posted March 14, 2017 https://www.amazon.com/ChargeTech-Portable-Universal-External-Photography/dp/B0116BX968 I was looking for a powerbank with an AC port and this came up. Link to comment Share on other sites More sharing options...
JimB Posted March 14, 2017 Share Posted March 14, 2017 Pretty sure that would be like using a AAA battery to jump-start your car. It says AC up to 85 watts. My charger indicates 2.5A * 120V = 300W. So you wouldn't be able to draw enough current through it. Then, consider capacity: 27000mAh (27Ah) at 3.7V (the internal battery voltage), that's about 100Wh. Of that, it's probably only 80% efficient? (Less?) So, even if we could trickle charge at 85W, it would take a while to charge a little. And it weighs 2.3 lbs AND you'd need to carry the charging brick. You'd be better off just carrying the charging brick and looking for AC. Link to comment Share on other sites More sharing options...
Slaughthammer Posted March 14, 2017 Share Posted March 14, 2017 You could better get this:https://m.de.aliexpress.com/s/item/32773205719.html And combine it with some hoverboard batteries... At least that's what I'm doing right now. Link to comment Share on other sites More sharing options...
Tristan Posted April 19, 2017 Share Posted April 19, 2017 Or maybe this one: Hoverboard oplader. Link to comment Share on other sites More sharing options...
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