Introduction
This manual provides essential instructions for the safe and effective operation, maintenance, and troubleshooting of your YaberAuto 5500A Car Battery Jump Starter. Please read this manual thoroughly before using the product to ensure proper function and safety.
The YaberAuto YA40 is a versatile portable device designed to jump-start 12V vehicles with up to All Gas / 10.0L Diesel engines. It also functions as a power bank and features an emergency LED light.
What's in the Box
- 1x YaberAuto YA40 Portable Car Battery Jump Starter
- 1x Smart Jumper Cables
- 1x USB-C Charging Cable
- 1x User Manual (this document)
- 1x Portable EVA Carrying Case
Image: YaberAuto YA40 Jump Starter, smart jumper cables, USB-C charging cable, and EVA carrying case.
Video: Unboxing and overview of the YaberAuto YA40 Car Battery Jump Starter and its included accessories.
Product Features
- High Peak Current: 5500A peak current for jump-starting all gas engines and up to 10.0L diesel engines.
- Large Capacity Power Bank: 99.16Wh/26800mAh capacity with dual USB ports (including Quick Charge 3.0) for charging electronic devices.
- Emergency LED Light: 300-lumen flashlight with 3 modes (Flashlight, SOS, Strobe) for various emergency situations.
- Smart Protection: 10 intelligent battery protections and an LCD display on the smart clamp for real-time error readings.
- Compact and Durable Design: Weighs only 1.3lb, compact size (7.28x3.46x1.97 inches), waterproof, dustproof, and drop-proof. Features a smart LCD screen and built-in compass.
Image: The YaberAuto YA40 Jump Starter connected to a car battery, illustrating its primary function.
Image: The YaberAuto YA40 Jump Starter acting as a portable power bank, charging a laptop and a smartphone.
Image: The YaberAuto YA40 Jump Starter demonstrating its emergency LED light feature.
Setup
Charging the Jump Starter
- Locate the USB-C IN port on the side of the jump starter.
- Connect the provided USB-C charging cable to the jump starter.
- Connect the other end of the USB-C cable to a compatible USB wall adapter (not included).
- The LCD screen will display the charging progress. Ensure the device is fully charged before first use.
Image: Diagram illustrating the USB-C input and dual USB outputs for charging the device and external electronics.
Video: A user demonstrating how to check the battery level and activate the LED light on the YaberAuto YA40.
Operating Instructions
Jump Starting a Vehicle
- Step 1: Insert Smart Jumper Cables. Insert the blue plug of the smart jumper cables into the jump starting port on the YaberAuto device. Ensure a firm connection.
- Step 2: Connect to Car Battery. Connect the red clamp (+) to the positive terminal of the car battery and the black clamp (-) to the negative terminal. The smart clamp's LCD screen will display the battery voltage.
- Step 3: Start Vehicle. Once connected, the smart clamp's LCD will automatically activate. Start your vehicle's engine.
- Step 4: Remove Cables. After the vehicle starts, immediately remove the smart jumper cables from the car battery terminals, then disconnect the blue plug from the jump starter.
Image: A visual guide demonstrating the four steps to jump-start a vehicle with the YaberAuto YA40.
Video: A quick demonstration of connecting the jump starter to a car battery and starting the vehicle.
Video: A user demonstrating the process of jump-starting a vehicle with the YaberAuto YA40, including connecting and disconnecting the clamps.
Using as a Power Bank
- Connect your electronic device (phone, tablet, etc.) to one of the USB-OUT ports (USB1-OUT or USB2-OUT) using your device's charging cable.
- The jump starter will automatically begin charging your device.
Using the LED Emergency Light
- Short press the power button to turn on the device and activate the LCD screen.
- Long press the power button to turn on the LED light.
- Short press the power button repeatedly to cycle through the light modes: Flashlight (steady), SOS (slow flash), Strobe (fast flash).
- Long press the power button again to turn off the LED light.
Video: A user demonstrating how to activate and cycle through the different modes of the LED emergency light.
Maintenance
- Store the jump starter in its portable EVA carrying case when not in use.
- Recharge the device every 3-6 months, even if not used, to maintain optimal battery health.
- Keep the device clean and dry. Avoid exposure to extreme temperatures or direct sunlight for prolonged periods.
- Inspect the smart jumper cables for any damage before each use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Jump starter not turning on. | Battery is completely drained. | Charge the jump starter using the USB-C cable. |
| Vehicle not starting after connecting. | Incorrect cable connection; Battery too severely discharged; Engine size exceeds capacity. | Ensure correct polarity (+ to +, - to -). Allow a few minutes for the jump starter to transfer charge. Verify engine size is within specified limits (All Gas / 10.0L Diesel). |
| Smart clamp LCD shows error code. | Various protection triggers (e.g., reverse polarity, short circuit). | Refer to the detailed error codes in the full user manual (PDF link provided in product details) for specific instructions. Recheck connections. |
| Device not charging external electronics. | Device battery low; Incorrect USB port used; Cable issue. | Ensure jump starter has sufficient charge. Use USB-OUT ports. Try a different USB cable. |
Specifications
- Brand: YaberAuto
- Model: YA40
- Peak Output Current: 5500 Amps
- Battery Capacity: 99.16Wh / 26800mAh
- Engine Compatibility: All Gas / up to 10.0L Diesel Engines
- Product Dimensions: 7.28"H x 3.46"W x 1.97"D
- Item Weight: 1.3 Pounds
- Operating Temperature: -4°F to 140°F (-20°C to 60°C)
- USB Output: Dual USB Ports (including Quick Charge 3.0)
- USB Input: USB-C
- LED Light: 300 Lumens, 3 Modes (Flashlight, SOS, Strobe)
Image: Detailed dimensions of the YaberAuto YA40 Jump Starter.
Warranty & Support
YaberAuto offers a 2-YEAR FREE Warranty for the YA40 jump pack.
Additionally, Lifetime Technical Support and 7/24 Customer Service are provided.
For any inquiries or support, please refer to the contact information provided in the official user manual PDF or visit the YaberAuto Store on Amazon.
Image: YaberAuto customer support representatives ready to assist.
