AUTOONE 4000A Car Jump Starter, Battery Jumper Starter Portable for Compact Car Up to 10.0L Gas and 8.0L Diesel Engine Jump Box with Jumper Cables, USB Output and LED Light
Price: $54.98 - $39.99
(as of Aug 30, 2025 05:09:08 UTC – Details)
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Powerful Emergency Backup: With a peak current of 4000A, AUTOONE battery jumper starter portable can revive compact cars, and SUVs with up to 10.0L gas and 8.0L diesel engines, ensuring you’re never stranded.
Heavy Duty Performance: This jump start battery pack features super heavy duty clamps designed for high performance and secure connections, providing reliable power during every jump-start.
Quick and Easy Installation: AUTOONE car battery jump starter starts a dead engine in just 5 minutes with the straightforward installation process, allowing you to get back on the road quickly and safely.
Multi-Function Power Bank and LED Light: This car battery jump starter acts as a power bank to charge devices via USB ports and includes a built-in LED flashlight with multiple modes, including SOS and strobe for emergencies.
Compact and Portable Design: AUTOONE jumper box for car battery portable is smaller and lighter than traditional jump starters, it can be stored anywhere in your vehicle, providing convenient access in emergency situations.
Smart Clamps with Safety Protections: This portable jump starter for car equipped with smart clamps offering 10 safety protections, including over-current, short-circuit, overload, and over-voltage protection for peace of mind.
Shop with Confidence: AUTOONE provide hassle-free shopping experience for our customers, professional customer support 7*24 stand by. 24-months warranty for worry-free shopping.
Customers say
Customers find the jump starter works in 5 seconds and appreciate its compact size, with one noting it’s smaller than a set of jumper cables. They praise its power, with one mentioning it’s powerful enough to jump-start a dead V8 truck twice, and consider it a useful piece of equipment that’s easy to use. The product receives positive feedback for its quality and value for money. Battery life receives mixed reviews – while some say it holds charge for longer, others report it stops holding charge after two months.
