







⚡ Jumpstart your journey with power and precision—be the road hero everyone envies!
The UTRAI JS-9 is a compact, high-performance 4000A peak current portable jump starter with a built-in 150PSI cordless air compressor and a 2-inch intelligent LCD display. Designed for 12V vehicles up to 8.5L gas or 6.5L diesel engines, it offers up to 40 jump starts per charge and features a 15000mAh power bank with Quick Charge 3.0 USB-C for fast device charging. Equipped with multi-mode LED emergency lights and 10 advanced safety protections, it’s the ultimate all-in-one roadside companion for professionals who demand reliability and convenience.



| Manufacturer | UTRAI |
| Brand | UTRAI |
| Model | JS-9 |
| Product Dimensions | 7.49 x 15.49 x 7.49 cm; 1.34 kg |
| Batteries | 1 Lithium Polymer batteries required. |
| Item model number | JS-9 |
| Manufacturer Part Number | JS-9-001 |
| OEM Part Number | JS-9-001 |
| Amperage | 4000 Amps |
| Voltage | 12 Volts |
| Item Weight | 1.34 Kilograms |
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