Introduction
Thank you for choosing the onerbl Car DC Adapter. This manual provides essential information for the safe and effective use of your new power supply cord. This adapter is designed to provide reliable power to compatible BoltPower mini portable jump starters, ensuring your vehicle's battery is ready when you need it. Please read these instructions carefully before use and retain them for future reference.
Product Overview
The onerbl Car DC Adapter is a high-quality replacement power charger designed for specific BoltPower jump starter models. It connects to your vehicle's DC power outlet (cigarette lighter socket) to charge your portable jump starter. The adapter features robust construction and built-in safety mechanisms to protect both the adapter and your device.

Image: The onerbl brand logo, indicating a superior power supply product.
Key Features
- High Quality Replacement: A brand new, high-quality replacement car power charger adapter.
- Multiple Protection: Equipped with a smart chip for comprehensive safety, including over-voltage protection, over-heat protection, short-circuit protection, and over-current protection.
- Durable Design: Constructed with quality materials such as copper wire and a PVC jacket for enhanced durability and longevity.
- Extended Cord: Features an extended cable design for convenient use in various vehicle setups.
- Tested Units: Each unit is tested to ensure great working condition upon delivery.

Image: Illustration of the smart chip technology providing short-circuit, over-voltage, and over-current protection.

Image: Diagram showing the internal copper wire and external PVC jacket, highlighting the durable construction of the cable.

Image: Visual comparison of different cord lengths, illustrating the extended cord design for user convenience.
Setup Instructions
- Identify Ports: Locate the DC power input port on your BoltPower jump starter and the DC power outlet (cigarette lighter socket) in your vehicle.
- Connect to Jump Starter: Insert the adapter's output plug firmly into the DC input port of your BoltPower jump starter.
- Connect to Vehicle: Insert the adapter's car plug into your vehicle's DC power outlet. Ensure a secure connection.
- Verify Connection: Some jump starters may have an indicator light to show that charging has begun. Refer to your jump starter's manual for specific charging indicators.
Important: Ensure both connections are secure before leaving the adapter to charge.
Operating Instructions
Once the onerbl Car DC Adapter is correctly connected to both your vehicle's DC outlet and your BoltPower jump starter, the jump starter will begin to charge. The charging time will vary depending on the jump starter's battery level and model. Always refer to your specific BoltPower jump starter's user manual for detailed charging times and battery status indicators.
- Do not use the adapter if it appears damaged.
- Do not attempt to modify the adapter.
- Ensure the vehicle's engine is running or the ignition is on (depending on vehicle model) for the DC outlet to provide power.
Maintenance
To ensure the longevity and optimal performance of your onerbl Car DC Adapter, follow these simple maintenance guidelines:
- Cleaning: Wipe the adapter with a dry, soft cloth. Do not use liquid cleaners or solvents.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Inspection: Periodically inspect the cable and connectors for any signs of wear, fraying, or damage. Discontinue use if any damage is observed.
- Handling: Avoid bending the cable sharply or placing heavy objects on it, which can damage the internal wiring.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Jump starter not charging. | Loose connection, vehicle's DC outlet not active, adapter or jump starter fault. |
|
| Adapter feels warm during use. | Normal operation, or excessive load. |
|
If you continue to experience issues, please refer to the support section.
Specifications
| Feature | Detail |
|---|---|
| Brand | onerbl |
| Compatible Models | BoltPower G06, G06C, D28, D28U, D28A, D29, K3 Mini Portable Jump Starters |
| Power Source | Corded Electric |
| Main Power Connector Type | 2 Pin |
| Special Feature | Portable, Travel |
| Protection Features | Over Voltage Protection, Over Heat Protection, Short-circuit Protection, Over-current Protection |

Image: Visual representation of various devices that can be powered by similar adapters, indicating the versatility of such power supplies.
Warranty and Support
The onerbl Car DC Adapter is manufactured to high-quality standards and tested for reliable performance. While specific warranty details are not provided in this manual, we are committed to customer satisfaction.
If you have any questions regarding this product, encounter issues, or require assistance, please do not hesitate to contact our customer support. We are here to help!
For support, please refer to the contact information provided by your retailer or on the product packaging.