Review on Jump-Start Your Car With Ease: Portable 2000A Battery Booster For Gas And Diesel Engines, 20000MAh Power Pack, USB Quick Charge 3.0, And LED Light by John Talcott
It wont recharge but sure did a good job when I first got it.
When I got this item it was at about 63% charge and wouldnt take any further charge from there - 2 days worth of charging with the provided cable, plugged into an adapter plugged into the wall. 3.1 amp charger. Worked great even at that charge percent, and actually took a little bit of charge after that - back to 63% and now wont take any more charge. Probably going to return next week.
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Pros
- Great battery! I bought it as a gift
Cons
- The 20000mAh capacity is good, but it's a waste of money if you don't need that much power
