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Dr.W 19.5K Views
Aug 25, 2026 11:55 AM

JOMGAND K15 2500A 12V Car Battery Jump Starter

$23

$50

54% off
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Deal Details
Update: This very popular deal is still available.

JOMGAND Direct via Amazon has JOMGAND K15 2500 Amp 12V Car Battery Jump Starter for up to 8.0L Gas or 6.0L Diesel Engines on sale for $33.21 - $9.96 off when you apply promo code JGK15P2608 at checkout = $23.25. Shipping is free with Prime or on $35+ orders.

Thanks to community member Dr. W for finding this deal.

Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.

Editor's Notes

Written by SubZero5 | Staff
  • This offer roughly matches several previous deal posts for this item.
  • Our research indicates that this deal is $36.70 less (61% savings) than the next best available price from a reputable merchant with prices starting from $59.95 at the time of this post.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by Dr.W
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This very popular deal is still available.

JOMGAND Direct via Amazon has JOMGAND K15 2500 Amp 12V Car Battery Jump Starter for up to 8.0L Gas or 6.0L Diesel Engines on sale for $33.21 - $9.96 off when you apply promo code JGK15P2608 at checkout = $23.25. Shipping is free with Prime or on $35+ orders.

Thanks to community member Dr. W for finding this deal.

Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.

Editor's Notes

Written by SubZero5 | Staff
  • This offer roughly matches several previous deal posts for this item.
  • Our research indicates that this deal is $36.70 less (61% savings) than the next best available price from a reputable merchant with prices starting from $59.95 at the time of this post.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by Dr.W

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25 Comments

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Pro
Deal Editor
Aug 28, 2026 7:35 PM
18K Comments
Joined May 2008
powerfuldopplerAug 28, 2026 7:35 PM
Pro
Deal Editor
18K Comments
Update: This popular deal is still available.
Aug 28, 2026 10:00 PM
4 Comments
Joined Apr 2016
Razorbacks3Aug 28, 2026 10:00 PM
4 Comments
Great deal I paid $96 for mine at auto zone! They are a life saver
Aug 28, 2026 11:33 PM
4 Comments
Joined Nov 2018
trouAug 28, 2026 11:33 PM
4 Comments
Quote from hodaddy View quoted comment :
Get a Gooloo
I bought a GOOLOO in 2020 and paid over 80 dollars for it. I used it once three months after buying it, and the car started right up. However, when I plugged it in to recharge, the battery swelled up and the internal electronic circuits fried. The company refused to take any responsibility.
Aug 29, 2026 5:36 PM
9.4K Comments
Joined Aug 2003
DevedanderAug 29, 2026 5:36 PM
9.4K Comments
My understanding is that unless there's a boost button they will only jump a mostly dead battery.

I had a recent experience where my battery was dead dead (lots of electronics kept trying till the very end) and mine wouldn't work but the aaa guy had one and it worked.
Aug 30, 2026 3:25 PM
1.5K Comments
Joined Jan 2011
MahGyverAug 30, 2026 3:25 PM
1.5K Comments
Quote from asuka View quoted comment :
Best way to do it is to drain fully with USB, then charge to 100%, then drain down to 90%.

This recalibrates without leaving it in an overcharge state.

Or get an LiFePO4 version.
Is this still the case, charge it fully then drain then charge fully.... maybe manufacturers should do this for added customer benefit (maybe some do, hence having stuff that seems to have a long lasting battery) or others don't since it costs time?
Sep 1, 2026 2:56 AM
20 Comments
Joined Dec 2016
Demigod69Sep 1, 2026 2:56 AM
20 Comments
Got one! Why not at this price!?
Sep 2, 2026 4:26 AM
3.9K Comments
Joined Aug 2006
niceperson77Sep 2, 2026 4:26 AM
3.9K Comments
in 4 one

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Sep 2, 2026 12:35 PM
1.1K Comments
Joined Apr 2011
samsonn25Sep 2, 2026 12:35 PM
1.1K Comments
8000 mah capacity seems low, 18-25k better
Pro
Deal Editor
Sep 3, 2026 8:44 PM
25.6K Comments
Joined Nov 2008
SubZero5
Pro
Deal Editor
Sep 3, 2026 8:44 PM
25.6K Comments
This deal is still available!
Sep 3, 2026 11:18 PM
3.9K Comments
Joined Aug 2006
niceperson77Sep 3, 2026 11:18 PM
3.9K Comments
how does this compare to the $19 one that was a front page deal?

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