YUSMAN F04 Car Battery Booster – 5000A 12V Car Jump Starter (Up to All Gas/10.0L Diesel), Starter with 150 PSI Air Compressor, Smart Safety Clamps & LED Light

About this product

Get back on the road in seconds with the YUSMAN F04 Car Battery Booster. This powerful 12V jump starter delivers a massive 5000A peak current for instantly starting most vehicles, from cars and trucks to motorcycles and boats—compatible with all gas and up to 10.0L diesel engines. Its robust 21800mAh battery performs reliably in extreme temperatures from -40°C to 60°C. More than just a jump starter, the F04 is your ultimate roadside companion. The built-in 150 PSI air compressor makes inflating tires, air cushions, and sports equipment effortless, with real-time pressure monitoring on the clear LCD screen. This screen also displays the unit’s working status for complete control. For any emergency or adventure, utilize the versatile 4-mode LED light (Lighting, SOS, Strobe, Warning). Two USB ports (5V/3A) allow you to quickly charge phones and other devices. Engineered for absolute safety, the large smart clamps feature an intelligent protection system that guards against reverse polarity, short circuits, and overheating. Audible and visual alerts activate immediately for incorrect connections. The complete package includes the starter, smart jump lead, air pump hose, nozzles, a USB-C cable, a manual, and a convenient portable EVA case. For peace of mind on every journey, trust the multi-functional YUSMAN F04.