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AstroAI S8 8000mAh 1500A 12V Car Battery Jump Starter
$19
$42
54% off
+ Free S&Hat Amazon
+ Free S&Hat AmazonDeal Details
This popular Frontpage deal is available again with a new promo code.
AstroAI Direct via Amazon has AstroAI S8 8000mAh 1500A 12V Car Battery Jump Starter on sale for $58.47 - $39.13 (apply promo code WEXTM790 at checkout) = $19.34. Shipping is free.
Features:
AstroAI Direct via Amazon has AstroAI S8 8000mAh 1500A 12V Car Battery Jump Starter on sale for $58.47 - $39.13 (apply promo code WEXTM790 at checkout) = $19.34. Shipping is free.
- Note: You must be logged in to clip coupons and apply promo codes; some codes may be one-time use and may not apply consistently.
Features:
- Starts 6.0L gas and 3.0L diesel engines with 1500A peak current
- Includes smart boost mode for batteries below 9V voltage
- Features 8 integrated protections against short circuit and overcharge
- Functions as jump starter power bank and LED flashlight
- Dimensions are 7.9 x 4.5 x3.7" with weight of 0.95 lbs
- 2 Year Manufacturer Warranty
Editor's Notes
Written by persian_mafia | Staff- This offer matches previous Front Page deal that earned 141+ thumbs up.
- Our research indicates that this offer is $40.65 lower (68% savings) than the next best available price from a reputable merchant with prices starting from $59.99.
- 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.
- VLTJPSJ3
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
This popular Frontpage deal is available again with a new promo code.
AstroAI Direct via Amazon has AstroAI S8 8000mAh 1500A 12V Car Battery Jump Starter on sale for $58.47 - $39.13 (apply promo code WEXTM790 at checkout) = $19.34. Shipping is free.
Features:
AstroAI Direct via Amazon has AstroAI S8 8000mAh 1500A 12V Car Battery Jump Starter on sale for $58.47 - $39.13 (apply promo code WEXTM790 at checkout) = $19.34. Shipping is free.
- Note: You must be logged in to clip coupons and apply promo codes; some codes may be one-time use and may not apply consistently.
Features:
- Starts 6.0L gas and 3.0L diesel engines with 1500A peak current
- Includes smart boost mode for batteries below 9V voltage
- Features 8 integrated protections against short circuit and overcharge
- Functions as jump starter power bank and LED flashlight
- Dimensions are 7.9 x 4.5 x3.7" with weight of 0.95 lbs
- 2 Year Manufacturer Warranty
Editor's Notes
Written by persian_mafia | Staff- This offer matches previous Front Page deal that earned 141+ thumbs up.
- Our research indicates that this offer is $40.65 lower (68% savings) than the next best available price from a reputable merchant with prices starting from $59.99.
- 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.
- VLTJPSJ3
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Top Comments
Community Reviews
The AstroAI S8 is a compact jump starter that has repeatedly handled everyday dead batteries, from V6 Toyotas and a Silverado to box trucks with up to 6.0 liter V8s. It is light and easy to keep in the car, and it can even revive batteries that a regular charger will not detect. The boost button sometimes helps with stubborn starts, but there are also failures on a Mercedes Sprinter and a Prius. A practical budget pick if you want a small emergency starter with real-world range.
Common Questions (3)
It has been used successfully on 6.0L V8 box trucks, a Silverado, and a 16-year-old Toyota V6, with one report of three jumps using about 60% of the pack. It may struggle on some diesel or hybrid vehicles, including a Mercedes Sprinter and a Toyota Prius, even with boost mode.
If the starter turns off too quickly or the battery is too weak to detect, the boost button on the cable plug can be needed to force a start. Clean and tighten the battery terminals first, and if the battery is completely dead, the jump starter can sometimes revive it when a regular charger will not see the battery.
It has been reported working well after about 8 months and still jumping a BMW 5X with no problem. One unit also failed initially but was replaced by the seller, so long-term reliability can vary by unit.
AI-generated summary based on comments from the community. Updated ago
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The first time was when my Mercedes Sprinter had a dead battery. Even with the boost button activated, it wasn't powerful enough to jumpstart it. I figured it was a diesel engine, so I could understand that.
However, just last week, my friend's Toyota Prius had a dead battery, and I tried using it again. Even with the boost button, it couldn't jump start the Prius either.
At this point, I'm questioning how reliable this jump starter really is, especially when you need it most.
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