Great productMy car engine revved up immediatelyHighly recommended

twice,,,but my old lead acid battery pack started my car right up

Used for the first time at work at a car dealership after hurricane Irma , boosted several cars with

One of the larger car companies that I work for use these exclusivelyThey’re compact they

It was so easy, no hassle with jumper cables or pulling another car next to this one and wasting 10 or 15 minutes trying to jumpstart a car

Peace of junk, don't waste your money with this item, doesn't every jump a small car

but if my car is dead how would I charge it)

always starts my 3.0 boat, starts cars no problem

Both the device was destroyed and I do not know if it can not burn the car

The purpose to this purchase was to be able to start a dead car battery however if the battery is complete dead this item doesn't provide any power at all to juice the car battery so what the purpose to this jump box

I have jumped off cars with less than 25% charge and worked great!

Car was completely dead, not even cabin lights or radio

It will start your dead car or truck battery.

doesn't work for jump starting a car

I work for an auto delivery company, we deliver new vehicles (yes, new cars go dead too)

If the battery is COMPLETELY dead, you might need a 2nd jump box (even if its a cheap one) and the car will start right up

It started up my dead car battery with absolutely no issues, I used the bypass and that got it going

I purchased the GB 150 in August, this December, we had a cold spell and several of my friends had trouble starting their cars due to bad batteries

After our car sat idle for over six weeks, I needed to get the battery up and running

Each and every time I had a dead car or truck, the NOCO GB-150 started it right up.

I work at caliber collision, and I’m constantly running into dead car battery’s from wrecked cars, so a lot of the times they’re often completely dead

Have a car I need to swap the battery out on, but just too lazy.

Best thing i buy very strong start car very fast

if you have some volts left in your battery, hmm so that means when your car is completely dead it will not work

very good to keep on hand, has jumped off many cars on one charge

I used it once to jump a car in my shop and its stop working, no power to the cords.

Tough cars

Charging takes a lot of time using USB, there should be another way to charge (car fast charging is an

Works just like advertised, much lighter than my last jump box, and jumped 4 cars in one day, only draining it's battery halfway.

I have a gb40 that’s worked as

Already usd it to jump start my daughters car after the battery was fully drained as she left the lights on overnight

Slow as can be to charge, does not actually come with a charger, that's extra

After the initial charging when it arrived which took longer than I expected it works as it should, getting a few more (the GB40) for the other vehicles just to have them.

This thing...battery was below 6 volts, less than half, and cranked up as strong as if it were a brand new battery