UTRAI JS1 Pro is a compact and powerful jump starter for vehicles with a 12V electrical system. It helps you start a passenger car, SUV, van, pickup, or motorcycle without waiting for roadside assistance. With high starting power and stable operation in the range of -20 °C to 60 °C, it’s ready for cold winter mornings and hot summer days.
The built-in 2" information display clearly shows the charge status and operating mode, so you always know when the device is ready to use. Safety is supported by the NTC temperature monitoring system, which helps protect the battery from overheating.
In addition to jump-starting, the JS1 Pro also serves as a universal power bank—with two USB outputs and wireless charging, you can charge up to three devices at the same time. A practical LED flashlight with 4 modes makes it easier to work in the dark and increases safety when dealing with emergencies.
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