It’s great trust me I thought it wasn’t going to do the job but it works so good I plugged it In when my battery died and it cranked up my Vehicle first try I am very impressed with what it can do. I highly recommend!!!

I've had mine for almost 3 years and I'm satisfied with it but at the same time the package is very misleading. YOU ARE NOT GOING TO GET ANYWHERE CLOSE TO 20 JUMPSTARTS ON ONE FULL CHARGE! Maybe 4 or 5 at the most but nowhere near 20...

Had to use it for the first time today. Easy to use, started my truck right up. Solid construction, and I liked the slightly non-slip surface—kept it stable while I used it.

GF's car died at the airport, I came to save her with my NOCO boost and when I tried to jump her car it couldn't do it. The airport security team had a jump back that made short work of the dead battery. Disappointing.

I have one of these, now I see Northern Tool + Equipment has the Noco Genius BoostPlus Compact Lithium-Ion Jump Starter - 1000 Amps, Model# GB40 listed at $99.95

Great portable booster!! Fast charging and easy to use!! Great carrying case included.

I bought this 3 days ago. Primarily to charge my cell phone over night when I was at a training class at a Boy Scout Camp. I figured it would keep a charge for days before having to recharge the unit. NOPE. It was completely dead before morning with just a cell phone plugged into it. Highly disappointed. Which means I have to charge the unit during the day so I can charge my phone at night.

Great price, easy to use

Great purchase

I have been having this for about 6 months now, I have used it to start lawn mowers, & trucks I used it to start a truck that was so dead that the instrument panel lights would not come on. The reason that I gave it 4 stars is that it is a 400 Amp booster, The GB20 is a 500 Amp booster, & the GB40 is a 1000 Amp booster. The GB40 is only $10 more than this one on the NOCO website.