TOPDON JS3000 12V 3000A Jump Starter - Battery Booster for 9L Gas & 7L Diesel, Portable Car Battery Charger

The TOPDON JS3000 12V 3000A Jump Starter is a powerful and versatile portable battery booster designed to quickly start vehicles with up to 9.0L gas and 7.0L diesel engines, including cars, trucks, boats, and SUVs. Featuring a 24000mAh capacity, it provides up to 45 jump starts on a single charge and includes 10 advanced safety protections like spark-proof and reverse polarity. This all-weather ready device also functions as a portable power bank with multiple USB ports and a 12V DC output, plus a 400 lumen 3-mode LED flashlight for emergencies, all housed in an IP54 waterproof and dustproof design with heavy-duty copper clamps and an EVA carrying case.

• ✨Features:

• 【WIDER VEHICLE COVERAGE】With 3000A peak amps (750A for 2 seconds), the JS3000 jump starter can bring almost all 12V lead-acid batteries back to life within 1 second. It can jump vehicles up to 9.0L Gas/ 7.0L Diesel engines, especially suitable for large capacity vehicles like trucks, boats, pickups, also supports motorcycles, speedboats, yachts, touring cars, lawnmowers, ATVs, SUVs, off-roaders, sedans, jet ski and more. Fully charged provides up to 45 jumps.

• 【ADVANCED DESIGN & SAFETY】Designed for professional and heavy-duty vehicles, JS3000 provides you with quality 100% copper clamps, heavy-duty cables and IP54 fireproof enclosure. The extendable hook allows you to hang it when you are not using it or need a downward light source while working or camping. A flexible stand can make you raise the light by 30 degrees. With 10 intelligent protection technologies, anyone can use it safely, whether you are an ordinary driver or a professional technician.

• 【MORE THAN A JUMP STARTER】The JS3000 also serves as a portable 24000mAh power bank with 2 USB QC 3.0 ports, a 16.8V DC port, and a Type-C PD45W bi-directional charging port (charging your laptop from 0% to 100% in 2 hours or other devices in 1 hour). It has a super bright flashlight, providing you with 400 lumens of light, a SOS signal light in an emergency or outdoor adventure. When fully charged, the flashlight can be powered on for up to 30 hours.

• 【BOOST DEAD BATTERY】As a booster for your dead or damaged batteries TOPDON’s JS3000 car battery jump starter can start your vehicle using its BOOST FUNCTION. Just press and hold the BOOST Button for around 3 seconds and start your vehicle within the next 30 seconds. If the light is solid green you can directly start your car after connecting the clamps to the engine properly.

• 【PACKAGE LIST & WARRANTY】Not only a premium jump starter we also include Heavy-Duty Battery Clamps, QC18W Adapter, USB-C Cable, User Manual, and an EVA Carrying Case. You also get 1 year of quality assurance, 30 day free refund period, and a lifetime of free technical support. We also offer TOPDON Care+, an extended warranty plan that includes 12 months of free replacement, lifetime hotline technical support, and more.

  ---

  📐 Specifications:

  Color: Black

  Brand: TOPDON

  Dimensions: 5"D x 10"W x 3"H

  Battery Capacity: 24000 Milliamp Hours

  ---

  ❤️OUR PROMISE TO YOU:

  Ships within 24 hours.

  Customer service responds within 24 hours.

  One-year warranty