Introduction
The YABER YA30 is a versatile and powerful device designed to provide emergency jump-starting for vehicles, inflate tires, and serve as a portable power bank. It combines a 3000A peak current jump starter with a 150PSI air compressor and a 24800mAh power bank, making it an essential tool for roadside emergencies and outdoor activities.
Safety Information
Please read and understand all safety information before using this product. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always ensure proper polarity when connecting the jumper cables to the vehicle battery. The smart clamps are designed with spark-proof and reverse polarity protection, but caution is always advised.
- Do not attempt to jump-start a frozen battery.
- Keep the device away from children.
- Do not expose the device to rain or extreme moisture.
- When using the air compressor, stop every 10 minutes to allow the inflator to cool down and prevent over-pressure.
- Avoid operating the device in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- The smart clamps include built-in protections against over-current, high-temperature, and overload. Pay attention to the LCD screen and any audible beeps indicating incorrect operation.
Package Contents
Verify that all items are present in the package:
- 1 x YABER YA30 Car Battery Jump Starter with Air Compressor (150PSI)
- 1 x Smart Jumper Cables
- 1 x DC Cigarette Lighter Adapter
- 1 x Charging Cable
- 3 x Pump Adapter Valves
- 1 x User Manual
- 1 x Portable Storage Box

Product Features and Components
The YABER YA30 integrates multiple functionalities into a compact design:
- 3000A Peak Current Jump Starter: Capable of starting 12V vehicles with up to all gasoline or 8.0L diesel engines, even in extreme temperatures (-20℃ to 60℃).
- 150PSI Built-in Air Compressor: Features an LCD for direct data reading and automatic shut-off when the preset pressure is reached. Includes 3 adapter valves for various inflatables.
- 24800mAh Power Bank: Large capacity with 2 USB output ports for charging phones and tablets, and a 12V-16.8V 5A DC port for other 12V devices.
- Dual LCD Screens: Separate screens for jump starter battery pack status and air compressor data.
- 5W Emergency LED Light: Offers 3 modes: illumination, SOS, and Strobe, useful for emergencies or outdoor activities.
- Smart Safety Clamp Cables: Built-in 8 smart protections including spark-proof, reverse polarity, over-current, high-temperature, and overload protection.



Setup
Before first use, fully charge the YABER YA30 unit.
- Connect the provided charging cable to the input port on the YABER YA30.
- Connect the other end of the charging cable to a suitable USB wall adapter (not included) or a 12V DC cigarette lighter adapter.
- Allow the unit to charge until the battery indicator shows 100%.
- Store the unit in its portable storage box when not in use to protect it from damage.
Operating Instructions
1. Jump Starting a Vehicle
- Ensure the YABER YA30 is sufficiently charged.
- Insert the smart jumper cable connector firmly into the jump starter's output port.
- Connect the red (+) clamp to the positive (+) terminal of the vehicle's battery.
- Connect the black (-) clamp to the negative (-) terminal of the vehicle's battery.
- Once connected, the smart clamp's LCD screen will display the battery voltage. If there are any error indicators, refer to the troubleshooting section.
- Start the vehicle's engine.
- Once the vehicle starts, immediately remove the black (-) clamp from the battery, followed by the red (+) clamp.
- Disconnect the smart jumper cable from the jump starter.

2. Tire Inflation Function
- Connect the air hose to the tire valve stem. Ensure a secure connection to prevent air leakage.
- Press the "Air" button to activate the air compressor. The LCD will display the current tire pressure.
- Use the "+" and "-" buttons to set your desired pressure. The unit supports PSI, Bar, Kpa, and Kg/cm².
- The air compressor will automatically stop once the preset pressure is reached.
- Disconnect the air hose from the tire valve.
- For prolonged inflation, allow the compressor to cool down for 10 minutes after every 10 minutes of continuous use to prevent overheating.

3. Portable Power Bank Function
The YABER YA30 can charge various electronic devices:
- Connect your device's USB charging cable to one of the two USB output ports on the YABER YA30.
- For 12V devices, use the DC output port with the appropriate adapter (e.g., cigarette lighter adapter).
- The unit will automatically begin charging your device.

4. Emergency LED Light
The integrated 5W LED light offers three modes:
- Illumination: Press the "On/Off Light" button once for continuous bright light.
- SOS Mode: Press the "On/Off Light" button a second time for SOS signal (3 short, 3 long, 3 short flashes).
- Strobe Mode: Press the "On/Off Light" button a third time for a rapid strobe light.
- Press the button a fourth time to turn off the light.

Maintenance
- Charging: To maintain optimal battery life, recharge the unit every 3-6 months, even if not in use.
- Storage: Store the YABER YA30 in a cool, dry place, away from direct sunlight and extreme temperatures. Use the provided storage box for protection.
- Cleaning: Wipe the unit with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Cable Care: Inspect jumper cables and air hose for any damage before each use. Replace if frayed or damaged.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on or charge. | Battery completely drained; faulty charging cable/adapter; internal malfunction. | Ensure charging cable and adapter are working. Try a different charging source. If still unresponsive, contact customer support. |
| Jump starter not recognizing the battery or vehicle not starting. | Incorrect clamp connection; battery too low; vehicle battery completely dead; smart clamp error. | Check clamp connections for proper polarity and secure contact. Ensure the jump starter is fully charged. If the smart clamp shows an error, disconnect and reconnect. |
| Air compressor not inflating or stopping prematurely. | Air hose not securely connected; preset pressure reached; overheating; low unit battery. | Ensure the air hose is tightly screwed onto the tire valve. Check the preset pressure. Allow the unit to cool down if used continuously. Recharge the unit if battery is low. |
| LCD screen is dim or unreadable. | Extreme temperature; low battery. | Move the unit to a moderate temperature environment. Recharge the unit. |
Specifications
- Model: YA30
- Peak Current: 3000 Amps
- Battery Capacity: 24800mAh
- Air Compressor Pressure: Up to 150 PSI
- Engine Compatibility: All Gasoline, up to 8.0L Diesel
- Product Dimensions: 8.66 x 6.69 x 3.35 inches
- Item Weight: 5.19 pounds
- Battery Type: Lithium Polymer (included)
- Operating Temperature: -20℃ to 60℃
- USB Output: 2 ports
- DC Output: 12V-16.8V 5A
- LED Light Power: 5W
Warranty and Support
YABER provides a 2-year warranty and lifetime technical support for this product. For any questions, concerns, or technical assistance, please contact our customer service team. We are available 24/7 online to assist you.
For more information, visit the official YABER Store: YABER Store on Amazon





