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Goldforest

GOLDFOREST Car Battery Jump Starter with Air Compressor 4000A 150PSI Portable Car Jumper Starter 10L Gas 8L Diesel

$36.99$59.99

213+ bought in the past month

Sobre este artículo

  • 4000A PEAK POWER FOR HEAVY DUTY ENGINES: Engineered with a high-discharge battery to instantly revive dead 12V vehicles (up to 10.0L Gas or 8.0L Diesel) in seconds. Features a "Force Start" function to bypass safety checks for deeply drained batteries. Performance Tip: For maximum cranking power on large trucks, ensure the device has at least 3 bars of battery (75%) before use.
  • 150PSI TURBO AIR COMPRESSOR: Built with a 19-cylinder motor to inflate a standard car tire (0-36 PSI) in just 5 minutes. The active heat dissipation design ensures stable performance. Cooling Note: To protect the motor from overheating, we recommend allowing the unit to cool down for 5 minutes after every 10 minutes of continuous inflation.
  • LARGE LCD SCREEN FOR DATA PRECISION: Unlike competitors with simple indicators, this unit features a 3.3-inch high-contrast LCD display. It provides precise digital readouts of real-time tire pressure, battery percentage, and diagnostic codes, ensuring visibility even in bright daylight.
  • ROADSIDE UTILITY & POWER BANK: Functions as a 20000mAh portable charger and a 400-Lumen LED emergency light (Flashlight/SOS/Strobe). Important Port Guide: Please use the USB-A port to charge your mobile devices. The Type-C port is designed exclusively for recharging the jump starter itself (cable included).
  • 10-LAYER INTELLIGENT SAFETY SYSTEM: The upgraded heavy-duty clamps feature spark-proof technology and reverse-polarity alarms. If connected incorrectly, the system emits a loud beep and red light, preventing any damage to your vehicle's sensitive electronics.
  • MAINTENANCE & STORAGE TIPS: Kit includes the Jump Starter, Smart Clamps, Inflation Hose, Nozzles, and Case. Longevity Advice: Lithium batteries naturally self-discharge over time. To ensure the device is ready for an emergency, please recharge it every 2-3 months if it sits unused in your trunk.

Key details

Brand
Goldforest
Battery Cell Composition
Lithium Polymer
Vehicle Service Type
ATV, Lawn Mower, Motorcycle, Passenger Car, RV, Truck, UTV, Van, Snowmobile, Tractor
Battery Capacity
20000 Milliamp Hours

Technical specifications

Voltage
14.8 Volts
Highlights

About this item

  • 4000A PEAK POWER FOR HEAVY DUTY ENGINES: Engineered with a high-discharge battery to instantly revive dead 12V vehicles (up to 10.0L Gas or 8.0L Diesel) in seconds. Features a "Force Start" function to bypass safety checks for deeply drained batteries. Performance Tip: For maximum cranking power on large trucks, ensure the device has at least 3 bars of battery (75%) before use.
  • 150PSI TURBO AIR COMPRESSOR: Built with a 19-cylinder motor to inflate a standard car tire (0-36 PSI) in just 5 minutes. The active heat dissipation design ensures stable performance. Cooling Note: To protect the motor from overheating, we recommend allowing the unit to cool down for 5 minutes after every 10 minutes of continuous inflation.
  • LARGE LCD SCREEN FOR DATA PRECISION: Unlike competitors with simple indicators, this unit features a 3.3-inch high-contrast LCD display. It provides precise digital readouts of real-time tire pressure, battery percentage, and diagnostic codes, ensuring visibility even in bright daylight.
  • ROADSIDE UTILITY & POWER BANK: Functions as a 20000mAh portable charger and a 400-Lumen LED emergency light (Flashlight/SOS/Strobe). Important Port Guide: Please use the USB-A port to charge your mobile devices. The Type-C port is designed exclusively for recharging the jump starter itself (cable included).
  • 10-LAYER INTELLIGENT SAFETY SYSTEM: The upgraded heavy-duty clamps feature spark-proof technology and reverse-polarity alarms. If connected incorrectly, the system emits a loud beep and red light, preventing any damage to your vehicle's sensitive electronics.
  • MAINTENANCE & STORAGE TIPS: Kit includes the Jump Starter, Smart Clamps, Inflation Hose, Nozzles, and Case. Longevity Advice: Lithium batteries naturally self-discharge over time. To ensure the device is ready for an emergency, please recharge it every 2-3 months if it sits unused in your trunk.

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Customer reviews

147 reviewsPositive

Rated 4.2/5 across 147 reviews — well received overall.

  • 100% of sampled reviews are from verified purchases.
  • 63% of sampled reviews give 4–5 stars.

Customers say

Customers find the jump starter to be of excellent quality.

Generated from the text of customer reviews

Reviews with images

Customer review image for This thing is a life saver!
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★★★★★

This thing is a life saver!

I bought this july 2025. This machine has been in rolling around for a bit it was at home, then in my car, my dad took it down said i didnt need it, i put it back in my car and forgot all about it. I would see it randomly in my trunk and then i’d remember i had that at some point subconsciously thinking it was a total waste of money….. we are now in March 2026 and i just got off at work its late at night no one around when i got to my car and my battery was dead dead i couldnt even unlock my car. I remembered i had this awesome thing! I figured it would be dead by now but i decided to try it out! It charged my battery! Im a female who has NEVER jumpstarted a car before and I was able to charge my battery up enough to turn my car on! This thing is a life saver. I hobestly didn’t know what i’d do in my car all night. As soon as i got home i put it to charge again. The battery on this jumpstarter was not dead but better safe than sorry. I would buy this again. It was simple. Plug in the cables to the machine and then to the car push the start button and i let it charge for like 20 seconds before my car turned on! I’m ready in case my battery randomly dies again. The portability makes it easy to carry it doesnt take up any space, its not bulky and the cables are long enough to work its magic but not long enough to disturb your space. I just tried the jumpstarter and its functionality exceeded its expectations. Oh! It has a hose to put air in your tire with the tire needles for like balls and tires. And it comes with a cute little bag to put the machine in but the accesories do not fit so i just keep it in its original box Read more

Customer review image for This thing is a life saver!
Cindy RadilloVerified purchase
★★★★★

Awesome product

Excellent product does the multiple things and eliminates having to carry around multiple tools. Read more

Keidrick r Barnes SrVerified purchase
★★★★★

Goldforest Car Battery

This product is very satisfactory! Read more

Towanna BVerified purchase
★★★★

Amazing product, short cables

Safe and easy enough to use by someone who has NO idea about cars, not giving 5 stars because positive/negative cables are kind of short. Read more

MathewVerified purchase
☆☆☆☆

THIS JUMP STARTER IS A PIECE OF GARBAGE- AND DANGEROUS !

THIS PRODUCT IS TERRIBLE! Jump Starter with Air Compressor, 4000A 12V Car Battery Jumper! Also this is the second Jump Starter we purchased. The first caught fire immediately when we turned it on! Actually this one did work only once to jump our Mercedes Benz SUV but after was dead and after it FAILED TO HOLD A CHARGE AND NOW JUST A PIECE OF CRAP! DO NOT WASTE YOUR TIME OR MONEY. Read more

Dr WendellVerified purchase
★★★★★

Great price

Love it easy to use work great bring black bag to keep together it's great for price Read more

Adalis garciaVerified purchase
★★★★★

Charger and air compressor great size

Easy to use and store in car Read more

CarmVerified purchase
★★★☆☆

They have a great warranty

The product didn’t work but the warranty was great. Read more

KEVerified purchase
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