1. Introduction and Product Overview
The Einhell Power X-Car Charger 3A is designed to quickly charge all batteries within the Einhell Power X-Change system series. This charger provides flexibility by allowing you to charge your Power X-Change batteries directly from your vehicle's 12V power outlet, making it ideal for use in cars, caravans, or other mobile environments.
Key features include:
- Mobile Charging: Equipped with a 12V plug for charging PXC batteries on the go.
- Universal Compatibility: Compatible with all batteries in the Power X-Change series.
- Intelligent Charging Management: Continuously monitors batteries for optimal charging and safety.
- Car Battery Protection: Features 2-stage protection electronics with an LED indicator to ensure your car battery remains capable of starting the vehicle.
- Fast Charging Technology: 3-amp fast charging for short charging times.
- Refresh Mode: Reactivates deeply discharged batteries.
- Status LED Indicator: Provides comprehensive information on charging status and battery condition via a 7-way LED display.

Figure 1: The Einhell Power X-Car Charger 3A with its 12V plug.
2. Package Contents
Please check the package for the following items:
- 1 x Einhell Power X-Car Charger 3A
If any items are missing or damaged, please contact customer support.
3. Safety Instructions
Always observe the following safety precautions when using the charger:
- Read all instructions before use.
- Do not expose the charger to rain or wet conditions.
- Use only with Einhell Power X-Change batteries.
- Ensure proper ventilation during charging.
- Do not attempt to disassemble or modify the charger.
- Keep out of reach of children.
- Disconnect from power source when not in use or before cleaning.
4. Setup
To set up your Einhell Power X-Car Charger 3A:
- Connect to Vehicle Power: Insert the 12V plug of the charger firmly into your vehicle's 12V accessory socket (cigarette lighter socket). Ensure the connection is secure.
- Insert Battery: Slide your Einhell Power X-Change battery into the charging slot on the charger. Ensure it clicks into place.
- Observe Indicators: The LED indicators on the charger will illuminate to show the charging status.

Figure 2: Connecting the charger to a vehicle's 12V power outlet.

Figure 3: The charger converts 12V vehicle power to 18V for battery charging.
5. Operating Instructions
Once the charger is connected and a battery is inserted, the intelligent charging management system will begin the charging process. The 7-way status LED indicator provides real-time feedback:
- Charging Status: LEDs indicate the current charge level of the battery.
- Charging Complete: An LED will indicate when the battery is fully charged.
- Fault/Error: Specific LEDs will light up to indicate potential issues such as overheating or a defective battery.
- Refresh Mode: If a deeply discharged battery is inserted, the charger may automatically enter refresh mode to reactivate it. This process can take some time.

Figure 4: Close-up of the 7-way status LED display on the charger.
Car Battery Protection
The charger incorporates a 2-stage protection electronics system for your vehicle's battery. This system monitors the vehicle's battery voltage and will prevent excessive discharge, ensuring that your car can still be started. An LED indicator will provide status on the car battery protection.

Figure 5: Icon representing the car battery protection feature.
6. Maintenance
To ensure the longevity and optimal performance of your Einhell Power X-Car Charger 3A:
- Cleaning: Disconnect the charger from all power sources and batteries before cleaning. Use a dry, soft cloth to wipe down the exterior. Do not use abrasive cleaners or solvents.
- Storage: Store the charger in a dry place, away from direct sunlight and extreme temperatures.
- Inspection: Periodically inspect the charger and its cables for any signs of damage. Do not use if damaged.
7. Troubleshooting
If you encounter issues with your charger, consider the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not powering on. | No power from 12V socket; loose connection. | Check vehicle's 12V socket for power; ensure plug is fully inserted. |
| Battery not charging. | Battery not properly inserted; battery is defective; charger fault. | Re-insert battery; try a different battery; observe LED indicators for fault codes. |
| Car battery protection LED active. | Vehicle battery voltage is low. | The charger is protecting your car battery. Charging may pause or slow down. Start the vehicle if necessary. |
| Refresh mode active for a long time. | Battery is deeply discharged. | This is normal for deeply discharged batteries. Allow the process to complete. |
If the problem persists after attempting these solutions, please contact Einhell customer support.
8. Specifications
| Attribute | Value |
|---|---|
| Model Number | 4512113 |
| Input Voltage | 12 Volts (DC, via car plug) |
| Output Voltage | 18 Volts |
| Charging Current | 3 Amps |
| Product Dimensions (L x W x H) | 4.21 x 5.08 x 2.36 inches (10.69 x 12.90 x 5.99 cm) |
| Item Weight | 10.6 ounces (0.3 Kilograms) |
| Color | Red/Black |
| Manufacturer | Einhell Germany AG |
9. Warranty and Support
For information regarding product warranty, please refer to the warranty card included with your purchase or visit the official Einhell website. For technical support, spare parts, or service inquiries, please contact Einhell customer service directly.
Einhell Customer Service:
- Please refer to your regional Einhell website for contact details.





