The UTRAI Jstar One is a powerful and reliable portable car jump starter designed to keep you on the road without worry. With a peak current of 2000A and a substantial 22,000mAh battery capacity, this device can effortlessly jump-start 12V vehicles with engines up to 8.0L for gasoline and 7.5L for diesel. Whether you drive a car, SUV, pickup truck, motorcycle, boat, snowmobile, or even a lawn mower, the Jstar One ensures you’re prepared for unexpected battery failures.

Key Features:

• High Peak Current: Delivers a robust 2000A peak current, enabling quick and efficient jump-starts for a wide range of 12V vehicles.​
• Large Capacity Battery: Equipped with a 22,000mAh (81.4Wh) high-rate polymer battery, providing multiple jump-starts on a single charge.​
• Dual USB Outputs: Functions as a power bank with two USB outputs, allowing you to charge smart devices like phones and tablets on the go.​
• LED Flashlight: Features a bright LED flashlight with three lighting modes—standard, strobe, and SOS—for nighttime use and emergency situations.​
• Built-in Compass: Comes with an integrated compass, aiding navigation during outdoor adventures.

Specifications:

• Brand: UTRAI​
• Model: Jstar One​
• Battery Capacity: 22,000mAh (81.4Wh)​
• Peak Current: 2000A
• Suitable Engines: Up to 8.0L Gas or 7.5L Diesel​
• Outputs: Two USB ports​
• Additional Features: LED flashlight with three modes, built-in compass

Why Choose the UTRAI Jstar One? The UTRAI Jstar One stands out for its combination of power, versatility, and user-friendly features. Its high peak current and substantial battery capacity ensure that you can confidently handle battery emergencies for a variety of vehicles. The dual USB ports allow for convenient charging of your devices, making it a practical companion for road trips. The inclusion of an LED flashlight with multiple modes and a built-in compass adds to its utility, especially during outdoor activities.​

Customer Reviews: Customers have praised the UTRAI Jstar One for its reliability and multifunctionality. One user mentioned, “This Emergency Jump Starter has worked perfectly and saved the day twice. I keep it in the car always, and it’s a good thing. It worked when the car battery wouldn’t, and we got to the car parts store to replace the battery. The RV battery died, and it rescued us again. A must-have to be safe traveling.” ​UTRAI Store

Don’t let a dead battery leave you stranded. Equip your vehicle with the UTRAI Jstar One Car Jump Starter and drive with confidence, knowing you have a reliable backup power source at your disposal. Order now and ensure you’re prepared for any unexpected battery emergencies.