Utrai JS30 Portable Car Jump Starter with Integrated Air Compressor

The Utrai JS30 is a multifunctional portable device designed to serve as a reliable companion for every driver. It integrates a high-performance car jump starter with a powerful air compressor, providing an all-in-one solution for roadside emergencies and routine vehicle maintenance. This compact unit is engineered to handle depleted batteries and tire inflation needs efficiently, ensuring you are prepared for unexpected situations on the road.

Advantages

The primary benefit of the Utrai JS30 is its versatility, as it eliminates the need to carry multiple separate tools for jump-starting and tire inflation. Its robust design allows for high-current output, making it capable of starting a wide range of vehicle engines with ease. The integrated air compressor features precise pressure control, which helps maintain optimal tire pressure for better fuel efficiency and safety. Furthermore, the device is built with high-quality components that ensure durability and consistent performance, even in demanding environmental conditions. Its portable nature means it can be easily stored in a trunk or glove compartment, providing peace of mind during long trips or daily commutes.

Suitable for

• Emergency jump-starting of 12V gasoline and diesel vehicles
• Inflating car, motorcycle, and bicycle tires
• Powering small electronic devices via integrated ports
• Roadside assistance and vehicle maintenance
• Outdoor activities requiring portable power or lighting

This device may not be suitable for heavy-duty industrial vehicles or machinery that operate on voltage systems higher than 12V. Additionally, it is not intended for continuous, long-term use as a primary power source for high-draw appliances that exceed the device's rated output capacity.

Key specifications

• Peak current: 7000 A
• Maximum air pressure: 150 PSI
• Engine compatibility: 12V gasoline and diesel engines up to 12L
• Integrated LED lighting
• Multiple USB output ports for device charging
• Automatic shut-off for air inflation

How to use

To use the jump starter, connect the provided smart clamps to the vehicle battery terminals, ensuring the correct polarity. Once the connection is secure, activate the jump starter function and attempt to start the engine. For the air compressor, attach the hose to the tire valve, set the desired pressure on the digital display, and start the inflation process; the device will automatically stop once the target pressure is reached. Always ensure the device is sufficiently charged before use by checking the indicator lights.

What to consider before purchase

• Verify that your vehicle's battery system is 12V
• Check the engine displacement to ensure compatibility
• Ensure the device is stored in a dry place away from extreme heat
• Regularly charge the unit to maintain battery health

Usage recommendations: For optimal performance, store the device in a cool, dry environment and recharge it at least every three months if not in regular use to maintain battery longevity. Always follow the vehicle manufacturer's guidelines when jump-starting to prevent damage to sensitive electronic systems.