• Reviews around advertise (4.47 of 5)

    NOCO Genius Boost Plus GB40 1000 Amp 12V UltraSafe Lithium Jump Starter

    • Works as advertised.
    • Works as advertised/a life saver
    • On time delivery, works as advertised, I've used it twice and it worked flawlessly
    • Works as advertised/a life saver
    • Product seems well made and is a nice small size but does not work as advertised
    • Works as advertised, easy to use, easy to store.
    • works exactly as advertised.
    • I'm sure the jump box works as advertised but it charges via a Micro USB port and it shipped with a USB C charger.
    • I like items that work as advertised.
    • This product is amazing, works as advertised
    • Product works as advertised
    • Worked just as advertised
    • It works as advertised.
    • Only used it once but it worked as advertised..
    • Worked as advertised.
    • Awesome as advertised
    • Convenient easy to carry around , works as advertised.
    • Convenient easy to carry around , works as advertised.
    • Worked as advertised
    • Works as advertised
    • I am not sure yet if it is as good as advertised
    • Noco boost did not do as advertised left me stranded
    • works as advertised
    • Works as advertised!
    • Been hearing about these and though only used it once, it worked as advertised
    • Works just as advertised
    • Otherwise, it's well designed and works as advertised.
    • Works as advertised, very happy to have on hand when I need it, we have a collection of Mustangs that if they sit too long they go dead and this starts them right up!
    • I just bought this puppy, it works as advertised and beautifully.
    • I will say the light it brings isn’t as bright as advertised, but
    • This is a great product it works just as advertised and maybe better always have it with me for emergencies and rarely ever looses charge
    • It works flawlessly and as advertised
    • Small, portable, high quality, works exactly as advertised.
    • Anyway, it works as advertised
    • I tried multiple other brand jump packs that failed to work as advertised before spending a little extra and getting this one.
    • Worked as advertised despite my skepticism based on how small this is
    • Performed as advertised, easy and convenient
    • Had to jump a couple vehicles and it worked as advertised.
    • Charged this unit up and it works as advertised
    • It's every bit as good as advertised if not better
    • I was a little worried about spending that much on such a device, but in comparison is a small price to pay for the assurance that the product is going to work as advertised
    • Very nice housing,advertising and lot of bla-bla
    • Works as advertised got me out of a pinch when it was cold and my battery died
    • Hundred percent false advertising
    • I have returned multiple jump starters because they just did not work, this one worked as advertised unlike the others
    • I have started a few cars with low batteries..worked as advertised.
    • works as advertised, although I wish it had a straight up 120V plug for charging instead of usb.
    • Good product, works as advertised and as expected.
    • Overall, I'd have to say, I'm happy with my purchase and the NOCO boost plus works exactly as advertised.
    • This product is great...works just as advertised.
    • Arrived quickly, works as advertised
    • The charger worked as advertised and started my car quickly and without problems.
    • works as advertise
    • but it works as advertised
    • I had to use override mode (note it's not super dangerous as they scare in their videos :) ), and voila,
    • It worked as it should.
    • I bought this mostly for peace of mind, however, I've used it nearly a dozen times for both of our cars as well as neighbors cars as well as for my phone when the battery was almost dead
    • It lasted longer (for me) than the one-year warranty it came with, yes, but there is no reason lithium batteries of the type used in this device should fail as quickly as they did.
    • Haven't done a jump start yet but will update when I do, as well as when I see how often I need to recharge just from sitting.
    • so we needed a way to jump the car from our garage as well as on trips
    • Getting the car fixed this weekend, but in the meantime my wife has already mastered the NOCO as
    • Pulled out this booster and it started right up just as fast as with the vehicles own battery
    • We have charged at home in a wall receptacle as well as in the lighter socket of the car and both gave equal charges.
    • OUT MY JNC660, PLUGGED IT IN AND STARTED IMMEDIATELY.Maybe thing thing works as it should on smaller engines, but I would not trust it on larger
    • It's already saved me once as well as having saved several other folks
    • it simply works :D
    • Already used it once really worked great!d
    • Returned this product for the Audew which spins my V twin like a top.
    • n’t go wrong with it
    • n’t know why the car dies after I put car in D mode and drive a few feet
    • n’t drive it as much working from home
    • n’t recommend it for cold weather.
    • Its great AND CONVENIENT i will purchase another for my wife
    • Great i work an auto auction use daily lots
    • Worth the buy, trust I over research way too much and this actually worked.
    • I’m sure it will work I
    • I read reviews and watched review videos and with so many favorable I went ahead and bought one
    • The built in LED’s are very bright, quite handy in case of a night time emergency
    • My dad has used the GB40 to start a few stranger’s cars since I got it for