3000A Peak Car Jump Starter, 21800mAh Portable Battery Booster with 150PSI Air Compressor, 12V Jump Box for 9.0L Gas/8.0L Diesel, LCD Display & LED Light
3000A Peak Car Jump Starter, 21800mAh Portable Battery Booster with 150PSI Air Compressor, 12V Jump Box for 9.0L Gas/8.0L Diesel, LCD Display & LED Light
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3000A Peak Car Jump Starter, 21800mAh Portable Battery Booster with 150PSI Air Compressor, 12V Jump Box for 9.0L Gas/8.0L Diesel, LCD Display & LED Light

4.3 stars out of 245 reviews
(4.3)|
245 ratings
3000A Peak Car Jump Starter, 21800mAh Portable Battery Booster with 150PSI Air Compressor, 12V Jump Box for 9.0L Gas/8.0L Diesel, LCD Display & LED LightCar Jump Starter Air Compressor 3000A 9 0L Gas 8 0L Diesel Portable Car Battery Jump Starter 150PSI Tire Inflator 12V DC PSU Jump Box Extended Jumper
Size:3000A, 150PSI

Key item features

  • Powerful Engine Start: Instantly jump starts 12V vehicles with up to 9.0L gas or 8.0L diesel engines, featuring a 3000A peak current and 21,800mAh battery.
  • Integrated Air Compressor: Includes a 150PSI air compressor with smart presets and auto shut-off, inflating car tires to 20 PSI in 2 minutes, and comes with a detachable hose and three nozzle adapters for various inflatables.
  • Advanced Safety Features: Patented safety system with honeycomb cooling reduces start-up temperature by 30%, preventing short circuits, overheating, and overvoltage, with real-time data and alerts.
  • Durable Power Supply: Supports over 1,000 charge cycles and offers a standby time of up to 24 months, operating reliably in harsh environments from -4F to 140F.
  • Versatile Charging & Lighting: Equipped with dual USB outputs and a DC output for charging smartphones, tablets, and in-car devices, plus three LED light modes for nighttime or emergency use.
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Current price is Now $52.19
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was $75.99
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Columbus, 43215
Arrives by Fri, Apr 3
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Sold by Laresar usPro Seller
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4.348993288590604 stars out of 5, based on 149 seller reviews(4.3)
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4.3 out of 5 stars
stars245 ratings73 reviews
How item rating is calculated
  1. 5 stars70% (172)
  2. 4 stars12% (29)
  3. 3 stars7% (18)
  4. 2 stars2% (5)
  5. 1 star9% (21)

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Showing 1-3 of 73 reviews

Nov 30, 2025
Wayne
Item details
Size: 3000A, 150PSI
Sold byLaresar usDelivered byWalmart
5 out of 5 stars review

Verified Purchase

You Gotta Get It

I just bought this battery booster and already it has paid for itself. Quick delivery, great price, portable, and easy to use. If you don't have one, you need to get one. I love this thing! I've been showing it off to my friends and telling them about how affordable and easy it is to use for multiple uses. I highly recommend it!

Helpful?11BVY4I0JTFE5255791907
Oct 15, 2025
Jessica
Item details
Size: 3000A, 150PSI
Sold byLaresar usDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Getting ready for work one morning and my car wouldn't start. I panicked and didn't want to wake anyone out of there sleep and remembered that I had this sitting in my car. It had been there since I bought a few months ago and it was still fully charged connected it and my car started right up. Glad I bought it.

Helpful?11BVY4I0JTFE5255791907
May 14, 2025
scott
Item details
Size: 3000A, 150PSI
Sold byLaresar usDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Well I'm impressed. If you told me when I was 10 that one day I'll be able to jump start my motorcycle, inflate the tires, charge my computer/phone, and light a fire all with one device the size of fruit cake, I would have said, "I will have a motorcycle?" If only it had Bluetooth smh

Helpful?11BVY4I0JTFE5255791907