Custom Customized Portable Car Emergency Jump Starter

This 8000mAh car jump starter is a reliable lifesaver for 12V vehicles. It works seamlessly with gas engines up to 9.0L and diesel engines up to 5.0L. Only taking 4-5 hours to fully charge, it performs exceptionally in extreme temperatures, from -4°F to 140°F. With a simple 4-step operation, it can quickly start all 12V cars, ensuring you never get stranded due to a dead battery, whether in freezing winters or scorching summers,customized logo available ! 7.28" L x 3.46" W x 1.61" H