How to jump start using your NOCO Boost GB40

Learn how to jump start using your NOCO Boost GB40 UltraSafe Lithium Jump Starter in three simple steps.

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[eternaladventure-wmfn]

If your battery is under 2v the jumper will not detect a battery. The charge indicator will not blink. You can bypass this by holding the override button (red exclamation) until it starts to blink. This will also disable safety features on the jumper.

[tanchoandroid]

The best thing about this video is that it is quick and clear. In 37 seconds it tells you everything you need to know to jump start a car, and when you're in a situation where you need to do that, you don't want any long-winded videos.

[saprissa]

You need this for your family and especially if you're a loner like me with no friends who could help you in a bad situation. I've used it twice in 5 years. A life saver.

[BlessedVive]

Thank you need to jump started my car asap this morning!!!! And this video was super quick and right the point thank youu!!! My car is back on and on my way to church!!! Hallelujah thank youuuu

[Cerbenix_]

Just started my Lexus GS300 3.0l with the GB40. Completely no issues. Threw on the clamps, turned the device on and the car started like it was on a fully charged battery. Happy with the purchase.

[rivasoutdooradventures]

This thing saved us in the middle of the woods in a hunting trip! Temp dropped down to the 40’s and the battery in my Silverado was dead. This jumped it right up like a charm. Have had to use it several times. Works perfect!

[Tom_TTT]

I’ve used this three times( twice for my wife and one for my own car), life saver and amazing product. Highly recommend.

[desmondsilva]

I just finishing boosting my car with this thing. It is a real time and money saver, and really helped in a jam where I had nobody else to help me.
It did take a bit of fidgeting with the clamps to get a good connection, but I eventually got the Boost to detect the car battery. I would have had to dish out around $80 to the tow truck company to come and give me a boost or depend on my neighbour who was at work when this happened. Thank God I bought this thing. Definitely a good buy.

[MtaBus]

I've had mine since 2019, it's certainly saved me in the middle of the night in the middle of nowhere in the winter before, I always have it charged and on standby in the car always.

[seanfay]

I have one of these Chargers in every single one of our cars and our kid's cars. Sometimes it starts their car, sometimes it starts their friends car, but every time it prevents someone from having to catch a ride home or leave their car somewhere.

My vehicle has the larger version - because I drive a diesel F-250, and I have used it to jump everything from a car broken down in the parking lot to a lawn mower to a semi.

They are absolutely worth the money. They also make pretty darn good gifts from Dads and uncles, especially if you buy the Noco carrying case made for them.

[eduardosanchez]

Guys thank you for such a straightforward video. I just used my NOCO GB40 on my wife’s suv for the first time since I got the device 6 months ago. The NOCO still had charge (although very little) so I think I should check it maybe once every 3 or 4 months. Anyways, I’m sold for a second unit!

[XenaTheQuadCamBikah]

I just bought this item. I provide on site small engine repair at peoples homes and this will come in very handy when I happen upon a lawn tractor with a dead battery. Also plan on packing it when I take long motorcycle trips. Hope it works out well for my needs.

[wilindrocca]

Thanks for this very succinct and helpful video - watched it as a refresher before jump starting my car using the GB40 Boost Plus. Worked like a charm - awesome product!

[stephenwhincup]

The battery went flat in my van sorting an ignition switch out. Couldnt move the van or get close with jump leads. Bought this hoping for the best. Charged the unit for a couple of hours to get it fully charged. Connected it to the van and it fired up straight away. Brilliant!!!! 2.4 diesel no effort at all.

[DiginDominic]

Works like a charm, remember to press the power button after attaching the clamps to detect the battery. Real life saver.

[geforce]

Went out to my car after work and what do you know, dead battery. Plugged in my GB70 and had to use the red over ride button because my battery was severely drained. Started right up with no problem. Absolutely saved my *** and since then I’ve helped out a few friends with it… awesome!

[natedamak]

Thanks! I just jumped my company vehicle with this video!

[apolotorales]

I used on a Honda Accord 2018 and it work perfectly,

[lindawheatley]

Thank you . Wasn't sure how to do it . Your instructions were a great help.👌👍

[mygg]

Just used mine for the first time in -20 celsius (although noco was freshly charged and at room temperature) and surprisingly it worked first time and it was sooo easy! When i connected the noco before trying to start the car the car’s lights went on. So maybe shut off everything in the car that uses electricity before connecting as not to drain the noco unnecessarily