Description
Portable Jump Starter, Jump Box, Tire Inflator, Portable Air Compressor for Cars
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A dead battery doesn't have to end the trip: this portable jump starter delivers 2500A, enough for gas engines up to 8.0L and diesels up to 5.0L
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Low tire pressure sorted before you leave: the built-in tire inflator reaches 150 PSI so you check and go
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One jump box covers starting and inflating: the portable air compressor for cars also blows up mattresses, toys and other inflatables at 350L/min
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Read the pressure instead of guessing: the LCD screen shows PSI or BAR while you inflate
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Charge a phone or light your way at night: the 15000mAh battery runs USB charging and a 200-lumen COB light
A car that won't start on a cold morning is the moment this portable jump starter earns its space in the trunk. It delivers 2500A, enough to start compatible gas engines up to 8.0L and diesels up to 5.0L, without a second vehicle or a cable to a stranger's battery. The same unit doubles as a tire inflator, so a soft tire gets checked and topped off before you're back on the road.

The built-in air compressor reaches 150 PSI at 22L/min for routine tire top-offs, while the separate air blower moves up to 350L/min through a 9.4 in (24cm) hose for faster inflation jobs. An LCD screen reads pressure in PSI or BAR as you go, and the 15000mAh battery still has enough left over for USB device charging and a 200-lumen COB light for roadside checks after dark.
Why choose Fewpe
Portable Jump Starter
| Feature |
Fewpe |
Others |
| 2500A starts gas engines to 8.0L, diesel to 5.0L |
✓ |
✕ |
| Built-in tire inflator to 150 PSI |
✓ |
Starts only |
| Separate air blower moves 350L/min |
✓ |
✕ |
| LCD reads pressure in PSI or BAR |
✓ |
No display |
| 200-lumen COB light plus USB charging |
✓ |
No light |
| 30-day easy returns |
✓ |
Varies |
Key Features
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2500A Jump Starter: rated for compatible vehicles up to 8.0L gas and 5.0L diesel engines, for emergency starting assistance when a battery dies.
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150 PSI Tire Inflator: the built-in air compressor reaches 150 PSI at 22L/min for routine tire pressure top-offs.
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High Volume Air Blower: delivers up to 350L/min through a 9.4 in (24cm) hose for inflation jobs beyond tires.
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LCD Pressure Display: the digital screen shows PSI or BAR so you can read pressure clearly while inflating.
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Power & Emergency Light: the 15000mAh battery runs USB 5V/2A charging and a 200-lumen COB light for roadside use.

Specifications
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Jump-start current: 2500A
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Max compatible gas engine: 270.5 fl oz (8.0 L)
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Max compatible diesel engine: 169.1 fl oz (5.0 L)
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Tire inflator pressure: 150 PSI
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Air compressor flow rate: 22 L/min
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Air blower flow rate: 350 L/min
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Air hose length: 9.4 in (24 cm)
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Battery capacity: 15000mAh
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USB output: 5V/2A
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COB light output: 200 lumens

Package Includes:
- 1 × Portable Jump Starter with Tire Inflator and Air Blower
Right for you if
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✓You drive somewhere a dead battery would strand you — 2500A starts gas engines to 8.0L, diesels to 5.0L
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✓You'd rather not carry a separate tire inflator — the built-in compressor reaches 150 PSI
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✓You inflate more than tires — the air blower moves up to 350L/min for larger jobs
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✓You need light and a charge on the roadside — the COB light and USB output share the battery
If two or more of these sound like you, this is the one.
FAQs
Q: What size engines will this jump starter handle?
A: It's rated for compatible gas engines up to 8.0L and diesel engines up to 5.0L.
Q: Can it inflate my tires too?
A: Yes, the built-in compressor reaches 150 PSI at 22L/min, and a separate air blower moves up to 350L/min for faster inflation jobs.
Q: How do I read the tire pressure?
A: The LCD screen shows the reading in PSI or BAR while you inflate.
Q: Can I charge my phone with it?
A: Yes, it has a USB 5V/2A output, powered by the 15000mAh battery.
Q: Does it have a light for nighttime use?
A: Yes, a 200-lumen COB light is built in for roadside checks after dark.