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Reviews (1)
Oct 01, 2020
Jumps amazing
Well... wish I would addend this in a couple weeks as...I used it as a battery bank twice after recharge and it was only capable of charging my phone once maybe one and a half. But!! I was using my truck battery a bit for charging purposes and it would become dead. It's a 5.8 L f150 and a couple times it took a jeep jump 5 minutes or at minimal a slow grind and maybe it would start first time. But with the gb40 or whatever it is... started immediately like it was a super charged new battery. Was impressive. And when I had a new charge on the gb40? After the jump it still indicated a full charge. Jist wasn't a good battery bank for re charging phone. Wish I could say how many jumps I could get on 1 charge... intuitively I'd say 10 to 20 which is amazing fir me to say. Anyways...as a backup jump... don't be skeptical... it was powerful. Even amazed my 81 year old friend that was a mechanic for 45 years.