Introduction
Thank you for choosing the ACEZUK M03 Jump Starter. This device is a versatile tool designed for vehicle emergencies and portable power needs. It combines a powerful jump starter, a 150PSI air compressor, a 26800mAh power bank, and an LED flashlight. Please read this manual thoroughly before use to ensure safe and optimal operation.
Important Safety Information
Always observe the following safety precautions to prevent injury or damage to the device and vehicle:
- Read all instructions before using the product.
- Keep out of reach of children.
- Do not operate the device if it is damaged.
- Ensure proper polarity when connecting to a vehicle battery (red clamp to positive, black clamp to negative).
- Do not use the air compressor continuously for extended periods. Allow it to cool down to prevent overheating.
- Avoid over-inflating tires. Always check the recommended tire pressure.
- Charge the jump starter fully upon first receipt and every 2-3 months to maintain battery health.
- Do not disassemble the unit. Refer servicing to qualified personnel.
- Use in a well-ventilated area.

Image: The ACEZUK M03 features 10 ultra-secure protections, including protection against overheating, overcharging, excessive discharge, overcurrent, sparks, overvoltage, short circuits, reverse polarity, anti-interference, and low temperature.
Package Contents
Verify that all items are present in your package:
- 1x ACEZUK M03 Jump Starter with Air Compressor
- 1x Smart Jumper Cable
- 1x Air Pump Hose
- 4x Gas Nozzles (various adapters for inflation)
- 1x USB-C Charging Cable
- 1x User Manual (this document)
- 1x Portable EVA Carrying Case

Image: The ACEZUK M03 unit shown with its smart jumper cables, air hose, various nozzles, USB-C cable, and carrying case.
Product Overview
Familiarize yourself with the components of your ACEZUK M03 device:

Image: Detailed diagram showing the LED light, LCD display, air fill port, Type-C input/output port, USB 1 output port, USB 2 output port, straw hat lamp, EC5 port, Mode button, "-" button, Power button, Luminous button, and "+" button.
Key Features:
- 6000A Peak Current Jump Starter: Capable of starting 12V vehicles (all gas or up to 10L diesel engines).
- 150PSI Wireless Air Compressor: Integrated high-flow (35 L/min) air compressor with 4 different nozzles for various inflatables.
- 26800mAh Power Bank: Features 2 USB outputs and a Type-C input/output for charging mobile devices.
- 3.4'' Large HD Display: Shows operating status, battery level, and potential errors in real-time.
- 400 Lumens LED Light: Offers 3 modes: constant light, strobe, and SOS.
- Preset Function for Inflation: Automatically stops inflation when the preset pressure is reached.

Image: The large display clearly shows battery level, inflation pressure (e.g., 150.0 PSI), and other operational indicators.
Setup and Initial Charging
Before first use, ensure the device is fully charged.
- Connect the included USB-C charging cable to the Type-C port on the ACEZUK M03.
- Connect the other end of the USB-C cable to a 5V/2A or higher USB wall adapter (not included).
- The display will indicate charging status. Charge until the battery indicator shows full.
- It is recommended to fully charge the device every 2-3 months to maintain battery life, even when not in use.
Operating Instructions
1. Jump Starting a Vehicle
Ensure the jump starter has at least 25% battery charge before attempting to jump start a vehicle.
- Step 1: Insert the smart jumper cable into the EC5 port of the jump starter.
- Step 2: Connect the red (+) clamp to the positive terminal of the vehicle battery and the black (-) clamp to the negative terminal.
- Step 3: Start your vehicle's engine.
- Step 4: Once the vehicle starts, immediately remove the jumper clamps from the car battery, then disconnect the smart cable from the jump starter.
Important Note: Remove the clamps immediately after the car starts to prevent damage.

Image: Visual guide demonstrating the four steps for jump starting a vehicle: connecting the cable to the starter, attaching clamps to the battery, starting the engine, and removing the clamps.

Image: The ACEZUK M03 jump starter connected to a 12V vehicle battery, indicating its capability to start various vehicles.
2. Using the Air Compressor
The integrated air compressor can inflate tires and other items up to 150PSI.
- Connect the air pump hose to the air fill port on the device.
- Attach the appropriate nozzle to the hose for the item you wish to inflate (car tire, bicycle, ball, etc.).
- Power on the device. The display will show the current pressure.
- Use the "+" and "-" buttons to set the desired pressure (PSI, BAR, KPA, KG/CM²).
- Press the Power button to start inflation. The compressor will automatically stop when the preset pressure is reached.
- Important Note: Do not use the air pump continuously. If the compressor becomes very hot, allow it to cool for several minutes before continuing. Over-inflation can damage tires.

Image: The ACEZUK M03 air compressor in use, inflating a car tire, suitable for cars, trucks, SUVs, motorcycles, and boats.
3. Using as a Power Bank
The 26800mAh battery can charge various electronic devices.
- Connect your device's charging cable to one of the USB output ports (USB1 or USB2) or the Type-C port on the ACEZUK M03.
- The jump starter will automatically begin charging your device.

Image: The ACEZUK M03 acting as a 99Wh power bank, charging multiple devices simultaneously via its USB and Type-C ports, including phones, tablets, and smartwatches.
4. Using the LED Light
The built-in 400 lumens LED light provides illumination for various situations.
- Press the "Luminous" button (light bulb icon) once to turn on the constant light mode.
- Press again for strobe mode.
- Press a third time for SOS mode.
- Press a fourth time to turn off the light.

Image: The ACEZUK M03 demonstrating its 400 lumens LED light, capable of flashlight, strobe, and SOS modes for emergencies or outdoor activities.
Maintenance
- Charging: Recharge the unit every 2-3 months to keep the battery active and prolong its lifespan.
- Cleaning: Wipe the device with a dry, soft cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the jump starter in its carrying case in a cool, dry place, away from direct sunlight and extreme temperatures.
- Air Compressor Usage: Avoid prolonged continuous use of the air compressor. Allow it to cool down between uses to prevent damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Low battery. | Charge the device fully. |
| Vehicle does not jump start. | Incorrect clamp connection; Jump starter battery too low; Vehicle battery severely discharged. | Ensure clamps are connected correctly (red to positive, black to negative). Charge the jump starter. If vehicle battery is completely dead, it may require professional assistance. |
| Air compressor stops or overheats. | Continuous operation; Blocked air intake. | Allow the compressor to cool down for several minutes. Ensure air intake is clear of debris. |
| Display shows an error code. | Internal fault or specific operational error. | Refer to the specific error code in the full manual (if available) or contact customer support. |
Specifications
- Model: M03
- Peak Current: 6000A (Note: Product title states 6000A, while some feature descriptions mention 7000A. Please refer to product packaging for the most accurate rating.)
- Battery Capacity: 26800mAh
- Start Voltage: 12V
- Applicable Vehicles: All gas engines, up to 10L diesel engines
- Air Compressor Pressure: 150PSI Max
- Air Flow Rate: 35 L/min
- LED Light Brightness: 400 Lumens
- USB Output: 2 ports
- Type-C Port: Input/Output
- Dimensions (L x W x H): 18.08 x 9.25 x 3.89 cm (approx. 7.12 x 3.64 x 1.53 inches)
- Weight: 1.78 kg (approx. 3.92 lbs)
- Battery Type: Lithium-polymer
Warranty and Support
ACEZUK offers a 2-year warranty for this product, along with lifetime technical support and 24/7 customer service. For any questions, issues, or warranty claims, please contact ACEZUK customer support through your purchase platform or the contact information provided in the product packaging.





