Compact Car Battery Jump Starter for 10L Gas & Diesel Engines

GIMFOOM has been specializing in the field of auto parts for more than 10 years and is committed to providing customers with high-quality and user-friendly auto parts products. The company has been breaking through technical barriers to innovate, going beyond the status quo, and continuously solving problems based on user experience to provide high-quality products to its customers.

The S4000 jump starter was designed by cutting-edge technology designers in the United States. This jump starter battery pack combines a car emergency start, 10 intelligence protections, a flashlight, a power bank, dual USB outputs, and a 3.4-inch intelligence screen.

With a powerful 4000A peak current, this car jump starter can quickly start low voltage and fully drained car batteries, suitable for 12V cars, trucks, motorcycles, boats, RV's or lawnmowers, with up to 70 emergency starts. Equipped with 2 USB ports (5V/3A & 5V/2.4A) for fast charging of various USB devices, the S4000 jump starter also features a 3.4-inch LCD smart display that shows the operation status, power level, and possible errors in real-time.

The battery jumper is designed to be user-friendly, with a 400-lumen bright LED light that can last up to 72 hours and has 3 modes (flashlight/strobe/SOS) for different emergency situations. The red SOS mode works as a warning triangle. The S4000 portable jump starter also has 10 advanced safety protections to ensure safe use, even in extreme temperatures (-4°F~140°F).

The package includes the car jump starter, jumper cable, charging cable, EVA carrying case, 15W wall charger, and user manual, with 2 years of product quality maintenance. Users are advised to keep the battery starter power above 50% for better startup efficiency, and to recharge the jump starter once every three months if not used for a long time. When using the "ready" function, users need to press and hold it for 4 seconds.

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