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hawkblu09 | Staff 13.3K Views
Jun 4, 2026 4:47 PM

AstroAI S8 8000mAh 1500A 12V Portable Car Battery Jump Starter w/ Flashlight

$19

$60

68% off
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Deal Details
AstroAI Direct via Amazon has AstroAI S8 8000mAh 1500A 12V Portable Car Battery Jump Starter w/ Flashlight on sale for $59.99 - $40.65 (apply promo code WS768HFN at checkout) = $19.34. Shipping is free with Prime or on $35+ orders.
  • Note: Product page may say Prime Exclusive, but when you apply promo code at checkout, final price will be same for Prime/non-Prime.
  • 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.
Thanks to Deal Hunter hawkblu09 for finding this deal.

Features:
  • The car jumper starter portable pack has a 45C high-rate lithium battery and 37WH capacity that can start 6.0 L gas/3.0 L diesel engines and other 12 V vehicles like motorcycles, cars, SUVs, pickups, or lawnmowers.
  • This jump starter's powerful 1500A peak suit current quickly starts low-voltage and fully-drained batteries

Editor's Notes

Written by megakimcheelove | Staff

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
AstroAI Direct via Amazon has AstroAI S8 8000mAh 1500A 12V Portable Car Battery Jump Starter w/ Flashlight on sale for $59.99 - $40.65 (apply promo code WS768HFN at checkout) = $19.34. Shipping is free with Prime or on $35+ orders.
  • Note: Product page may say Prime Exclusive, but when you apply promo code at checkout, final price will be same for Prime/non-Prime.
  • 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.
Thanks to Deal Hunter hawkblu09 for finding this deal.

Features:
  • The car jumper starter portable pack has a 45C high-rate lithium battery and 37WH capacity that can start 6.0 L gas/3.0 L diesel engines and other 12 V vehicles like motorcycles, cars, SUVs, pickups, or lawnmowers.
  • This jump starter's powerful 1500A peak suit current quickly starts low-voltage and fully-drained batteries

Editor's Notes

Written by megakimcheelove | Staff

Original Post

Community Voting

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Community Reviews

This AstroAI jump starter is a compact, low-cost emergency tool that has repeatedly started cars, trucks, and even a gas generator. It is described as solid for under $20, with quick charging from a partial charge to full in about three hours. The promo code and free shipping also worked at checkout, including for a non Prime order. The main caution is long term reliability in heat and storage, since the battery may not hold up if left in a hot car for years, so periodic testing matters.

  • The promo code worked for buyers and helped them purchase the jump starter at the intended price.

  • The jump starter reportedly worked on multiple vehicles, including a BMW X5 and a 3.4L 3rd-gen 4Runner.

  • The air-compressor plus jump-starter version reportedly jumped an aging battery and powered frequent tire inflation.

  • The unit reportedly arrived partially charged and reached full charge after about three hours per the instructions.

  • The jump starter can be unreliable after long storage, so periodic testing may be necessary.

  • Leaving the unit in direct sun or heat may reduce reliability, so users recommend cracking a window and using a sunshade.

  • Promo codes may fail to apply for some orders, and one unit reportedly showed a blank screen that reduced trust.

  • The jump starter may be less suitable than a battery charger for cars that fail to start after sitting at home.

Common Questions (4)

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31 Comments

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Jun 7, 2026 1:02 PM
4.3K Comments
Joined Apr 2015
SeanD1497Jun 7, 2026 1:02 PM
4.3K Comments
Code is not working for me. Too bad, my jump starter that is several years old is showing a blank screen. Might still be working but I can't trust it.
Jun 7, 2026 1:43 PM
891 Comments
Joined Oct 2020
realmccoy12406Jun 7, 2026 1:43 PM
891 Comments
Bought from the last deal. Seems well made and started my gas powered generator just fine. I might snag a second for keeping in the car.
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Global Mod
Jun 7, 2026 2:27 PM
5.3K Comments
Joined May 2008
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Jun 7, 2026 2:27 PM
5.3K Comments
Quote from SeanD1497 View quoted comment :
Code is not working for me. Too bad, my jump starter that is several years old is showing a blank screen. Might still be working but I can't trust it.
WS768HFN still seems to work. Sometimes it can take a couple of tries for Amazon to accept codes
Jun 7, 2026 5:44 PM
81 Comments
Joined Feb 2007
mayormulletJun 7, 2026 5:44 PM
81 Comments
Does this code work on the yellow or red one as well, or just the orange? Bought an orange one then realized it won't ship until who knows how long..
Jun 7, 2026 8:14 PM
374 Comments
Joined Aug 2011
tamonezJun 7, 2026 8:14 PM
374 Comments
no usb-c? booo...
Jun 7, 2026 11:42 PM
3.1K Comments
Joined Sep 2008
aznnp77Jun 7, 2026 11:42 PM
3.1K Comments
Thanks, I ordered one.

I was worried that I came in just under $35 with the $15 toiletmaster I needed, but it gave me free shipping anyways. I wonder if I could have just ordered it by itself and gotten it shipped free.

Too late now though. These codes are one time use. Once you redeem it, it's dead.


Will keep it in the car. Worst case scenario is I'm in the same exact spot as I was without one, needing a jumpstart. I keep cables in the car, and that's not going to change.

Was thinking about heeding the warning of that one guy, but the other one that's on sale for $30 is made by the same company, and all it has is a light.

Fortunately, everyone has a light on their cell phone nowadays. If you need a light stronger than that, you're probably gonna need a tow.
Jun 9, 2026 3:58 AM
45 Comments
Joined Mar 2023
SmilingCable409Jun 9, 2026 3:58 AM
45 Comments
I need one with air compressor as well

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Jun 9, 2026 11:03 AM
3K Comments
Joined Oct 2008
asukaJun 9, 2026 11:03 AM
3K Comments
Quote from imthat_guy View quoted comment :
Would I be able to leave this in my car in socal summer heat or not recommend????
Get an LFP jumper. I live in the even hotter parts of CA and AZ.

They're now down to $70 on a deal.

Mine have lasted three years and counting. LFP can take the heat better.
Jun 9, 2026 11:58 AM
3.1K Comments
Joined Sep 2008
aznnp77Jun 9, 2026 11:58 AM
3.1K Comments
Quote from imthat_guy View quoted comment :
Would I be able to leave this in my car in socal summer heat or not recommend????
What's the point of owning one of these if you're not going to keep it in the car?

If you're at home and your car won't start from just sitting, what you really need is a battery charger, not a jump starter.
Jun 9, 2026 8:20 PM
2 Comments
Joined Aug 2024
cryptocornJun 9, 2026 8:20 PM
2 Comments
Good deal
Jun 10, 2026 2:56 AM
37 Comments
Joined Nov 2020
Vpazn907Jun 10, 2026 2:56 AM
37 Comments
Received today. Looks pretty solid for under $20. I believe the item came with 50% charged and did take 3 hours, as stated in the instructions, to be fully 100% charged.
Jun 10, 2026 5:29 PM
253 Comments
Joined Aug 2009
ashmJun 10, 2026 5:29 PM
253 Comments
Quote from asuka View quoted comment :
Get an LFP jumper. I live in the even hotter parts of CA and AZ.

They're now down to $70 on a deal.

Mine have lasted three years and counting. LFP can take the heat better.
Isn't the item posted in the OP an LFP jumper? The listing says "Battery Cell Composition: Lithium Ion".
Jun 10, 2026 6:22 PM
4.6K Comments
Joined Jan 2012
RedElmoJun 10, 2026 6:22 PM
4.6K Comments
Quote from ashm View quoted comment :

Isn't the item posted in the OP an LFP jumper? The listing says "Battery Cell Composition: Lithium Ion".
Lithium phosphate is different. (LFP)
Jun 10, 2026 6:42 PM
3K Comments
Joined Oct 2008
asukaJun 10, 2026 6:42 PM
3K Comments
Quote from ashm View quoted comment :
Isn't the item posted in the OP an LFP jumper? The listing says "Battery Cell Composition: Lithium Ion".
No. It would either say LFP or LiFePO4 (the longer version) in the title.

A common misconception as LiPo is more akin to this product - which just means Lithium Polymer.

Whereas LFP means Lithium Iron Phosphate. A much safer and longer life battery.

LFP is often cheaper, like in EVs, but in jumpers it's more expensive as it is rather new.

Other tradeoff is LFP is a bit larger. Which is why your laptop doesn't use it.
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Jun 10, 2026 6:45 PM
36.9K Comments
Joined Jul 2006
monkeybizJun 10, 2026 6:45 PM
36.9K Comments
Quote from saintirish View quoted comment :
So this is an AI jump starter? Dang, it's taking all the jobs.
male enhancement, Astroglide lube sold separately

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