Description
Portable Jump Starter with Power Bank, Battery Jump Starter and Portable Air Compressor
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A dead battery doesn't have to end your day: this portable jump starter starts a drained car battery in seconds, no roadside assistance needed
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Flat tires stop being an emergency: the built-in portable air compressor inflates a tire in about a minute with four nozzles included
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Your phone never has to die on a road trip: the power bank charges phones, tablets, cameras, and more
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Dark roadsides get a lot less scary: the LED flashlight runs in SOS, steady, or strobe mode
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Connect it without worrying about a spark: smart battery clamps use anti-spark and reverse-polarity protection every time
A car that won't start or a tire that won't hold air can turn a normal day into a scramble for help, which is exactly what this portable jump starter is built to prevent. As a 4-in-1 jumper box, it starts vehicles with engines up to 9 liters gasoline or 8 liters diesel in minutes — ideal for cars, trucks, and SUVs — so this battery jump starter and car jump starter doubles as a genuine car emergency kit essential, not just a novelty in the trunk.
Beyond the jump-start function, it works as a 150 PSI portable air compressor and 12V air compressor, inflating a tire from 30 to 36 PSI in about a minute with four nozzles for cars, bikes, motorcycles, and balls, so this jump starter with air compressor doubles as a car tire inflator whenever a flat catches you off guard. A 24000mAh battery also makes it a camping power bank and portable car battery charger for phones, tablets, cameras, and drones, and with error-proof design, anti-spark technology, and reverse polarity protection, this jump start pack is built so a wrong connection can't cause a problem.
Why choose Fewpe
Portable Jump Starter
| Feature |
Fewpe |
Others |
| Starts engines up to 9L gas or 8L diesel |
✓ |
Smaller only |
| 4000A peak output for fast jump starts |
✓ |
✕ |
| 150 PSI air compressor inflates tires fast |
✓ |
Not included |
| 24000mAh power bank for phones and cameras |
✓ |
✕ |
| 400-lumen flashlight with SOS and strobe modes |
✓ |
Basic light |
| 30-day easy returns |
✓ |
Varies |
Key Features
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All-in-One Design: one unit combines an emergency power supply, an air pump, a mobile power supply, and an LED flashlight.
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Fast Jump Start: gets a drained battery powered back up again in seconds.
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Error-Proof Safety: UltraSafe technology means a connection error or spark is not something to worry about.
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Compact Carry Case: a free packaging box comes included, making it easier to carry.
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Peak Current: rated at 3000 amps with a 4000-amp peak output for starting a dead battery.
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150 PSI Air Compressor: inflates a tire from 30 to 36 PSI in about a minute, with four nozzles included for cars, bikes, motorcycles, and balls.
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24000mAh Power Bank: dual USB ports (5V/2A and 9V/2A) charge a phone, tablet, camera, or drone, with enough capacity to fully charge a phone about three times.
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3-Mode LED Flashlight: 400 lumens across SOS, steady, and strobe modes for roadside visibility.
Specifications
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Product Dimensions: 2.3"D x 3"W x 8"H
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Amperage: 3000 Amps
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Peak Output Current: 4000 Amps
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Item Weight: 3.3 lb (1.5 kg)
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Batteries: 1 Lithium Ion batteries required. (included)
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Battery capacity: 24000mAh
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Air compressor max pressure: 150 PSI
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LED light modes: 3 modes (SOS, steady, strobe)
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LED brightness: 400 lumens
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USB output: dual USB, 5V/2A and 9V/2A
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Operating temperature range: 4℉ (-20℃) to 140℉ (60℃)
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Air pump gas flow: 40L/min
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Air pump cylinders: 25
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Air pump nozzles included: 4
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Safety protections: 10
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Charge retention: 3-6 months (recharge every 3 months recommended)
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Phone charge time (full): about 1 hour
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Phone full charges per charge: approx. 3 times (iPhone)
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Vehicle jump-starts per charge: approx. 20 times
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Max engine size started: up to 9L gasoline / 8L diesel
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Vehicle compatibility: all 12V vehicles
Package Includes:
- Jump Starter: 1 x Portable Jump Starter
- Battery Clamp: 1 x smart battery clamp
- Nozzles: 4 x air compressor nozzles
- Cable: 1 x USB cable
- Case: 1 x zipper bag
- Manual: 1 x use manual
Compatibility
This jump starter starts vehicles with engines up to 9 liters of gasoline or 8 liters of diesel in minutes, making it a fit for cars, trucks, and SUVs alike.
Picture starting your own vehicle anytime and anywhere, without waiting on someone else's help or on roadside assistance to show up.
Applications
The 150 PSI air compressor can inflate a Tesla Model 3 or Y tire from 30 to 36 PSI in just 1 minute, and the four included nozzles help prevent flat-tire emergencies on cars, bikes, and motorcycles.
It applies just as well to bicycles, electric motorcycles, and balls, not only cars.
Charging
Dual USB ports, 5V/2A and 9V/2A, charge phones, tablets, cameras, drones, camping gear, and more, and the battery holds enough capacity to fully charge a phone about three times over.
Design
Three flashlight modes cover roadside emergencies: a 400-lumen SOS distress signal, a steady beam, and a strobe.
It's rated to work anywhere from -4°F (-20°C) up to 140°F (60°C).
Error-proof design, anti-spark technology, and reverse polarity protection mean an accidental wrong connection to the battery won't cause a problem.
Its lightweight, compact box makes it easy to carry and store in a glove box or backpack, whether the trip is a road trip, a camping adventure, or you just want a reliable kit on hand.
Right for you if
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✓Your car battery dies at the worst time — this jump starter starts a drained battery in seconds
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✓A flat tire catches you off guard — the built-in air compressor inflates it in about a minute
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✓Road trips drain your phone battery — the power bank charges it back up on the go
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✓Roadside emergencies happen after dark — the flashlight runs in SOS, steady, or strobe mode
If two or more of these sound like you, this is the one.
FAQs
Q: How many times can it charge my phone?
A: About three full iPhone charges per charge, with a full charge taking about an hour.
Q: How many times can it jump-start a vehicle on one charge?
A: Approximately 20 times per charge, which is why many drivers treat it as an essential automotive tool.
Q: How long does the battery hold its charge?
A: 3 to 6 months, though recharging it every 3 months is recommended.
Q: Will it work in cold weather?
A: Yes, it's rated to operate from -4°F (-20°C) up to 140°F (60°C).
Q: Is it safe to connect to my car battery?
A: Yes, error-proof design with anti-spark technology and reverse polarity protection prevents damage from a wrong connection.
