The Volt Lifeline | 4000A 24000mAh Portable Jump Starter

Risparmia 20%
EastSupplier PlatformSKU:1005009777371791-4000A-United States

Color: 4000A
Prezzo:
$231.10 $288.88

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Disponibilità:
Disponibili (28 pezzi), pronti per essere spediti

Descrizione

The road never asks if you are ready. It just goes quiet at the worst possible moment. The Volt Lifeline is the insurance policy that fits in a glovebox — a 4000-amp, 24,000mAh lithium jump starter engineered to bring 10-liter gas and diesel engines back to life when everything else has failed.

Most jump starters are toys pretending to be tools. The Lifeline is the opposite: six high-density battery cells deliver a peak current that overcomes even a deeply discharged cold-crank battery, with an 85-90% conversion rate that turns stored energy into starting torque instead of wasted heat. It handles gasoline and diesel powerplants up to 10 liters, which means it covers the family SUV, the work truck, the diesel van, the boat — the machines that actually earn their keep.

And when you are not rescuing an engine, it is still working. A built-in USB output recharges phones and tablets. A high-visibility warning light marks your vehicle on the shoulder. An SOS lighting mode signals for help when you need it most. It is a jump starter, a power bank, and a road-safety beacon in a single 3kg package — FCC-certified and built to be trusted in the dark.

You will probably never need it. That is exactly why you should own it.

Key Features

  • ✦ 4000A peak current — starts 10L gas and 10L diesel engines with confidence.
  • ✦ 24,000mAh battery capacity — multiple jump starts per charge, plus device charging.
  • ✦ 85-90% conversion rate — efficient energy transfer for reliable cold-crank starts.
  • ✦ Built-in USB fast charge — recharges phones, tablets, and accessories on the go.
  • ✦ Warning light + SOS lighting — roadside visibility and emergency signaling.
  • ✦ Six built-in high-density cells — automotive-grade power delivery in a portable frame.
  • ✦ FCC certified — tested and certified for safe, reliable operation.

Technical Specifications

  • Peak Current: 4,000A (over 1200A rated)
  • Battery Capacity: 24,000mAh (20,000-30,000mAh range)
  • Engine Support: 10L gas / 10L diesel
  • Built-in Batteries: 6 cells
  • Conversion Rate: 85%-90%
  • Voltage: 12V
  • Weight: ~3kg
  • Outputs: USB, warning light, SOS lighting
  • Certifications: FCC, WEEE
  • Charging: Two-way fast charge

Who It Is For

The Volt Lifeline belongs in every vehicle that carries people, tools, or cargo: daily commuters who cannot afford to be late, overland adventurers exploring beyond cell coverage, fleet operators managing work vans and diesel trucks, boaters winterizing engines at the marina, and anyone who has ever stood on a cold shoulder with the hood up and no one around. It is equally at home in the garage as a bench power source and on the trail as a device charger and emergency beacon.

Frequently Asked Questions

Q: Will it start a diesel truck?

A: Yes. The 4000A peak current supports gas and diesel engines up to 10 liters.

Q: How many jump starts per charge?

A: The 24,000mAh capacity typically provides multiple jump starts per full charge, depending on engine size and temperature.

Q: Can it charge my phone too?

A: Yes, it includes a USB output that recharges phones, tablets, and other USB devices.

Q: Does it have a flashlight?

A: It includes a warning light for roadside visibility and an SOS lighting mode for emergencies.

Q: Is it safe for modern vehicles?

A: Yes. Smart protection regulates polarity, voltage, and current, and the unit is FCC-certified.

Q: How heavy is it?

A: Approximately 3kg, designed to be stored in a glovebox or trunk without taking over your cargo space.

Q: Can it jump-start a motorcycle or ATV?

A: Yes. For smaller engines the Lifeline delivers well under its peak rating, making it a versatile rescue tool for bikes, ATVs, snowmobiles, and lawn equipment as well.

Q: How do I know when the unit needs recharging?

A: The built-in digital indicators show the remaining charge level, and the two-way fast-charge input refills the unit quickly before your next trip.

Q: How long does a full charge of the unit last?

A: With normal use, a full charge holds for months thanks to low self-discharge lithium cells, so the Lifeline is ready whenever the engine is not.

Q: Does it work in freezing temperatures?

A: Yes. The high-output cell design delivers reliable cranking power even in cold weather, when batteries are at their weakest and dead engines are most common.

Q: Can it power my laptop or camping gear?

A: Beyond jump starting, the USB output delivers portable power for phones, tablets, and small electronics, making it a handy companion for road trips and outdoor work.

Customer Reviews

Customer Reviews

Based on 3 reviews
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33%
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R
Raul P.
Works on my F-150 without a hitch

Jump started my gas truck with no issues and the clamp quality feels solid. Four stars only because I wish the case had a handle, but performance-wise this is exactly what I needed.

L
Linda S.
The SOS light is a real feature

I drive rural roads at night and the warning light plus SOS mode made me feel much safer. The unit itself is heavy and solid, clearly built to last. Charge holds for months between uses.

M
Marcus D.
Saved me twice in one winter

My diesel van would not start at -10C and this thing fired it right up. 4000A is no joke. I keep it in the truck now and have also used the USB port to charge phones during a roadside stop.

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