Portable 4000A Jump Starter for 12V Car Engines (Up to 10L Gas/8L Diesel)

Born from the challenges urban dwellers face with their automobiles, AMPBANK emerges as a solution-driven brand offering a range of high-value automotive maintenance tools. From jump starters to tire inflators, battery testers to car vacuums, AMPBANK equips car enthusiasts with the tools they need to confidently tackle any situation on the road.

The AMPBANK 150PSI Tire Inflator Portable and 4000A Battery Jumper Starter are two of the brand's flagship products. The tire inflator can quickly and efficiently inflate tires, while the battery jumper starter provides a powerful solution for jump-starting completely dead or low-voltage car batteries.

The battery jumper starter boasts a powerful 4000A peak current and can start almost all 12V stalled vehicle engines (up to 10.0L gasoline or 10.0L diesel) in just a few seconds. It is perfectly compatible with 12V cars, trucks, SUVs, motorcycles, tractors, and lawn mowers. The "BOOST" function allows for instant starting of dead or low-voltage batteries, eliminating the need for roadside assistance services.

In terms of safety, the AMPBANK jump box adopts a smart chip design and offers eight protections, including anti-spark, anti-overcharge, anti-short circuit, anti-reverse connection, and anti-surge. The use of high-quality 100% copper clamps, heavy-duty cables, and fire-proof housing provides additional safety measures.

The AB4000 starter is not just a car jumper; it also functions as a portable emergency power source. It features a USB Type-C 18W input/output port that can charge mobile phones, tablets, and other devices, as well as a DC output port that can power 12V DC devices.

Enhancing the user experience, the AB4000 comes with an ultra-bright 300 lumen LED flashlight that supports three variable light modes: stable, strobe, and SOS. This feature can be particularly useful in dark or emergency situations.

For added convenience, the jump pack is designed with an EVA carrying case for easy portability, and its sturdy and compact shell makes it dustproof, splashproof, and dropproof.

AMPBANK offers a comprehensive package that includes the car jump starter, jumper cable, charging cable, user manual, and EVA carrying case. Customers also receive a 1-year quality assurance, a 30-day free refund period, and lifetime free technical support.

To ensure optimal performance, AMPBANK recommends keeping the battery starter power above 50% and recharging it once every three months if not used for an extended period. Additionally, when using the "BOOST MODE," the user needs to start the car within 30 seconds, or the mode will exit.

In conclusion, AMPBANK's range of automotive maintenance tools, particularly the 150PSI Tire Inflator Portable and 4000A Battery Jumper Starter, offer practical solutions for urban dwellers and car enthusiasts alike. With their focus on safety, versatility, and user-friendly design, AMPBANK products are designed to provide confidence and convenience on the road.

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