24 Months Long Standby Time - Unlike regular starters, our jump starter features an ligent detection function. After use, simply switch the "on/off" button to the off position, and it will automatically shut down to conserve power, providing a standby time of 24 months. Never anxiously wait hours for roadside assistance again.
A Versatile Emergency Power - Designed with dual USB outputs (5V/9V and 5V/ 2.1A ), the quick charge port efficiently powers cell phones, tablets, and other devices. The VTOMAN V8 Pro car jump starter also features a 12V/10A DC port for other car products. The LCD screen indicates the remaining power, ensuring a reliable phone charger in your car.
Work From -4~140 - The V8 Pro battery jump starter is built to perform in challenging weather conditions, ranging from -4 to 140 (-20 to 60). This makes it an essential tool in cold climates, ensuring reliable jump starts anytime and anywhere you need them.