Two Roadside Emergencies, One Solution – 4-in-1 Jump Starter with Air Compressor
The 4-in-1 Jump Starter with Air Compressor (12V Universal) is an all-in-one emergency roadside survival tool designed to solve the two most common roadside breakdowns: dead batteries and flat tires. Equipped with a high-peak current power bank, a built-in electric air inflator, USB charging ports, and multi-mode emergency lighting, it eliminates the need to carry separate heavy gear or wait for roadside assistance.
Technical Specifications:
| Feature |
Specification |
| System Voltage |
12V DC Universal |
| Peak Starting Current |
1000A–3000A+ (varies by battery rating) |
| Engine Compatibility |
All Gas Engines & Up to 6.0L–8.0L+ Diesel Engines |
| Compressor Pressure |
Up to 150 PSI (Digital LCD Auto Shut-Off Gauge) |
| Airflow Rate |
35–45 L/min (Inflation speed) |
| USB Output |
Quick Charge Dual USB (5V/2.1A, 9V/2A) + USB-C Input |
| Safety Protections |
Reverse polarity, over-charge, over-pressure, spark-proof |
The 4 Core Functions:
1. High-Current 12V Diesel Jump Starter
Provides high cranking amps needed to turn over stubborn high-compression 12V diesel engines (trucks, SUVs, vans, tractors) and standard gasoline cars. Equipped with intelligent heavy-duty battery clamps featuring built-in buzzer alarms and safety microchips to prevent sparks and short circuits.
2. Built-In Smart Tire Inflator
Integrated digital air compressor capable of pumping up to 150 PSI. Preset Auto Shut-Off lets you target your tire's recommended PSI on the digital LCD screen — the unit inflates and automatically stops when full, preventing over-inflation.
3. High-Capacity Power Bank
Acts as a fast-charging portable power station for mobile devices, laptops, GPS units, or 12V car accessories (e.g., mini-fridges or vacuum cleaners via a cigarette lighter adapter).
4. Emergency LED Work Light & Strobe
Multi-mode LED lamp featuring Floodlight/Torch for nighttime engine inspection or changing tires in the dark, and Strobe/SOS red/white flash sequence to signal oncoming traffic during night breakdowns.
Quick Operating Steps:
To Jump Start a Vehicle:
- Ensure the unit has at least 3 indicator bars (≥50%) of charge
- Plug the smart clamp cord into the jumper socket on the unit
- Attach the RED (+) clamp to the positive terminal and BLACK (-) to the negative terminal or chassis ground
- Turn the key or push the start button in your car; disconnect the clamps immediately after the engine turns on
To Inflate a Tire:
- Screw the air hose firmly into the unit's outlet and clamp it onto the tire valve stem
- Turn on the device and press the Unit Switch button to set your scale (PSI, BAR, or KPA)
- Use the + and − buttons to dial in your target tire pressure
- Press the Pump Power button to start; the compressor shuts off automatically when the target pressure is reached
What's Included:
- 1x 4-in-1 Main Jump Starter & Air Compressor Unit
- Smart Jumper Cable Attachment
- Quick-Connect Air Hose
- Multi-Nozzle Adapters (for sports balls, bicycle tires, and inflatables)
- USB-C Charging Cable
- Carrying Case / Storage Pouch
- User Instruction Manual
