UTRAI JS-30 Portable Jump Starter & Air Compressor — 8000A Peak, 150PSI Inflator, 16000mAh Power Bank

The UTRAI JS-30 is an all-in-one roadside power station: an 8000A portable jump starter with a 150PSI smart air compressor, 16000mAh power bank, 2000-lumen light, and included OBD-II scanner.

Compact yet rugged, this multifunctional rescue kit combines high starting power, fast tire inflation, device charging, and vehicle diagnostics in one handheld unit. Designed for drivers, campers, and anyone who spends time on the road, the JS-30 replaces separate jump packs, inflators, flashlights, and basic diagnostic tools. It stores neatly in the included EVA case and features safety-first construction to protect you and your vehicle during use.

How powerful is the jump starter and what vehicles will it start?

The JS-30 delivers an 8000A peak current with a Boost Mode to reliably crank weak or dead 12V batteries. It is rated to start a wide range of vehicles, from motorcycles and cars to SUVs and boats, and supports diesel engines up to 12L.

• 8000A peak current with Boost Mode for stubborn starts
• Suitable for all 12V gasoline vehicles and diesels up to 12L
• Foldable handle and compact form for easy transport

What can the built-in air compressor do and how does smart inflation work?

The integrated 150PSI compressor uses a high-efficiency motor and smart presets to inflate tires and inflatables quickly and accurately. Set the desired PSI and the unit will auto shut off when the target is reached, preventing over-inflation.

• Max 150PSI capability for car, bike, and heavy tires
• Includes four nozzles for sports gear, inflatables, and valves
• Auto shut-off and smart presets for safe, hands-free inflation

Can it power other devices and what charging options are available?

Yes — the JS-30 doubles as a 16000mAh power bank with dual USB outputs and a 160W DC outlet. Charge phones, tablets, cameras, and run small 12V appliances like mini fridges or air pumps while off-grid.

• 16000mAh internal battery for multiple device charges
• Dual USB ports plus a 160W DC output for 12V devices
• USB-C input for faster recharging of the unit itself

What safety features and accessories are included?

Safety is built into the JS-30 with ten protection circuits and a V0 flame-retardant shell. The package includes cables, an air hose, OBD-II scanner, glove, and storage case so you have everything needed for roadside troubleshooting and repairs.

• 10 protections: reverse polarity, overcurrent, short circuit, and more
• V0 fire-retardant housing and insulated booster clamps
• Complete kit: OBD-II scanner, nozzles, DC adapter, USB-C cable, gloves, EVA case

Who this is for: Drivers who want a compact, reliable emergency system that covers starting dead batteries, inflating tires, charging electronics, and performing basic vehicle diagnostics. It's ideal for commuters, families, RV and boat owners, fleet vehicles, and outdoor enthusiasts who need a durable, easy-to-use tool for roadside assistance and off-grid power.