Gooloo GT4000S Jump Starter - Review

Check out the latest price on amazon*: amzn.to/41jgPc9
It's pretty nice they included a 100W USB-C PD port that is input and output rated. You can run your large laptop from this if you are traveling, for example. Of course, you can jumpstart almost anything you can drive on your residential street with it too!
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[@bernied9415]

Gooloo to me, is the best jump starter on the market ! I have had mine for almost 6 years, and have used it many times on my truck and friends cars. I have never had any problem.

[@davidway3751]

So you jump started a diesel with maybe good batteries

[@OYATca]

Walmart Canada had it for ~135$CAD (on sale from ~370$CAD)

[@gobeagle]

Mine doen't hold a charge. Never used it. Still under warranty. Contacted support. Even with proof of payment they do everyyhing they can not to honor warranty.....😮😮😮

[@jungleriver]

Do you mean it won’t turn on at all? Like nothing happens n the screen?

[@gobeagle]

@@jungleriver It turns on, it's fully charged. But in only 1 month just sitting there battery is already down 50% ( 2 bars left out of 4 ). Their support wanted the order number which I don't have (may 2023) but even with Paypal detailed proof of payment they are ignoring me. I can still keep it but have to charge it every month...

[@dougcowie5983]

Do you have contact details for the company that supplied your device? I am trying to contact the Supplier/manufacturer to get warranty honoured as my Seller is not responding.

[@dallase1]

If the battery or batteries on your camper were not dead or week how was this a test of the jump starters ability to jump start a vehicle? Also it looks like your camper has 4 batteries, wouldn't that make it a 48 volt system?

[@attocoulomb]

The batteries are wired in parallel, not series. 12V

[@bluesky-ud9wg]

No, they are in series so still 12 volts

[@ANDY-we7mr]

JUST GOT MINE SHAME YOU DONT GET THE CASE AND THERE NO HOOK OR STAND LIKE THE TOPDON JS3000

[@ravikumargupta9738]

Price kya ha

[@drameousmane1230]

I purchase a GP4000a use three times the fourth I had solid red on jump cable would work bougth a new one from gooloo they send me the wrong telling me it is going to work without booster I am disappointed with gooloo