5.1 -INCH
LARGE LIGENT DISPLAY: A user-friendly 5.1 -inch smart screen provides you with important data such as battery level, inflator mode and real-time tire pressure, making it easier and clearer to use the product.
MULTIPLE PROTECTIONThe upgraded smart chip of the X7 jump starter battery pack makes it easy and fast to start the car in extreme environments (-4°F to 140°F), with 10 built-in safety protection technologies(over-charge, over-current, short-circuit, reverse-polarity, low-temp, high-temp, over-voltage, over-load, spark-proof, reverse-charge).
UPGRADED THERMAL DESIGNThe unique honeycomb heat dissipation design enables the X7 car battery booster to obtain more powerful heat dissipation performance, so the safety performance of the X7 car starter is Enhanced by 30%, and its service life is promoted by 50%.