Introduction
This manual provides essential instructions for the safe and efficient operation of your EcoSolLi 200W Car Power Inverter. This device converts your vehicle's 12V DC power into 110V AC power, along with USB charging capabilities, making it suitable for powering various electronic devices on the go. Please read this manual thoroughly before use and retain it for future reference.

Image: The EcoSolLi 200W Car Power Inverter, a compact device with AC outlets and USB ports, connected via a cigarette lighter plug.
Product Overview
The EcoSolLi 200W Car Power Inverter is designed for convenience and versatility. Familiarize yourself with its components:

Image: A detailed diagram of the EcoSolLi Car Power Inverter, highlighting its various ports and features.
- Power Switch: Controls the inverter's power.
- LED Power Indicator: Shows the operational status.
- 2*2.4A USB A Port: Standard USB-A charging ports.
- 18W USB A Port: Quick Charge (QC) enabled USB-A port for faster charging.
- 20W USB C Port: USB-C Power Delivery (PD) port for fast charging compatible devices.
- Silent Cooling Fan: Automatically activates to dissipate heat and maintain optimal operating temperature.
- 2*AC Outlets: Standard 110V AC outlets for powering household electronics.
- Cigarette Lighter Plug: Connects the inverter to your vehicle's 12V DC power socket.
Setup
- Vehicle Preparation: Ensure your vehicle's engine is running to provide stable power and prevent draining the car battery.
- Connect to Power Source: Insert the inverter's cigarette lighter plug firmly into your vehicle's 12V DC cigarette lighter socket.
- Placement: Place the inverter in a location that allows for adequate ventilation. Do not cover the cooling fan or vents. Ensure it is stable and will not move during vehicle operation.
- Power On: Press the power switch on the inverter. The LED power indicator will illuminate, indicating the inverter is ready for use.

Image: The EcoSolLi inverter installed in a car, simultaneously charging a laptop, smartphone, and tablet, demonstrating its multi-device charging capability.
Operating Instructions
Once the inverter is set up and powered on, you can connect your devices:
- AC Devices: Plug your 110V AC devices directly into the two standard AC outlets. Ensure the total wattage of connected AC devices does not exceed 200W.
- USB Devices: Connect your USB-powered devices to the appropriate USB ports:
- USB-C (20W): For devices compatible with USB Power Delivery (PD) for fast charging.
- USB-QC (18W): For devices compatible with Quick Charge technology.
- Standard USB-A (2x 2.4A): For general USB charging.
- Cooling Fan Operation: The built-in cooling fan will automatically activate when the internal temperature reaches approximately 113°F (45°C) to prevent overheating. This ensures stable performance and extends the lifespan of the inverter.
- Power Off: When finished, disconnect all devices, then press the power switch to turn off the inverter. Remove the cigarette lighter plug from the vehicle's socket.

Image: A visual representation of various devices compatible with the inverter, including laptops, phones, cameras, and small appliances, suitable for car office, road trips, and camping scenarios.
Safety Information
Your EcoSolLi Car Power Inverter is equipped with multiple safety features to protect both the device and your electronics. Adhere to the following safety guidelines:
- Wattage Limit: Do not exceed the maximum continuous power output of 200W. Overloading the inverter can cause damage to the unit and connected devices.
- Ventilation: Always ensure the inverter has adequate ventilation. Do not block the cooling fan or air vents. Operating in an enclosed space can lead to overheating.
- Input Voltage: This inverter is designed for 12V DC vehicle power outlets only. Do not connect it to 24V DC systems or household AC outlets.
- Environmental Conditions: Avoid exposing the inverter to water, moisture, extreme temperatures, or direct sunlight. Operate it in a dry, well-ventilated area.
- Integrated Protections: The inverter includes built-in safeguards against:
- Overcharge Protection: Prevents battery damage from excessive charging.
- Short Circuit Protection: Automatically shuts down in case of a short circuit.
- Under-Voltage Protection: Prevents deep discharge of your vehicle's battery.
- Over-Voltage Protection: Safeguards against damage from excessive input voltage.
- Temperature Control: Activates the cooling fan and may shut down if temperatures become too high.
- Children and Pets: Keep the inverter out of reach of children and pets.
- Disassembly: Do not attempt to disassemble or modify the inverter. Refer all servicing to qualified personnel.

Image: An internal view diagram of the inverter highlighting its safety features, including isolation voltage protection, short circuit protection, temperature control, and under-voltage protection.
Specifications
| Feature | Specification |
|---|---|
| Total Power | 200 Watt |
| Input Voltage | DC 12V |
| Output Voltage | 2x AC 110V |
| USB Output | 2x 2.4A USB-A, 1x 18W USB-QC, 1x 20W USB-C |
| Output Frequency | 60Hz |
| Dimensions (L x W x H) | 5.19 x 2.29 x 1.37 inches |
| Weight | 0.61 lbs (9.76 oz) |
| Input Under Voltage Alarm | 10.5V ± 0.5V |
| Input Under Voltage Shut Down | ≤ 9.8V |
| Input Over Voltage Shut Down | ≥ 15.5V |
| Working Temperature | 0 - 113°F (0 - 45°C) |
| Cigarette Lighter Voltage/Current | DC 12V/15A |

Image: A visual representation of the technical specifications for the EcoSolLi Car Power Inverter.
Troubleshooting
If you encounter issues with your EcoSolLi Car Power Inverter, refer to the following common problems and solutions:
- Inverter Not Turning On:
- Ensure the cigarette lighter plug is fully inserted into the vehicle's socket.
- Check if the vehicle's engine is running. Some vehicles require the engine to be on for the cigarette lighter socket to be active.
- Verify the vehicle's cigarette lighter fuse. If blown, replace it according to your vehicle's manual.
- Confirm the inverter's power switch is in the 'ON' position.
- No Power Output from AC Outlets/USB Ports:
- Check if the total wattage of connected devices exceeds 200W. Disconnect some devices if overloaded.
- Ensure the devices are properly plugged in and functioning correctly.
- The inverter may have entered a protection mode (e.g., under-voltage, over-voltage, overheating). Disconnect all devices, turn off the inverter, wait a few minutes, and then restart.
- Cooling Fan Not Operating:
- The fan activates automatically when the internal temperature reaches 113°F (45°C). If the inverter is not under heavy load or in a cool environment, the fan may not need to operate.
- Ensure the fan vents are not blocked.
- Device Charging Slowly:
- Ensure you are using the correct USB port for fast charging (USB-C PD or USB-QC).
- Verify your device and charging cable support fast charging protocols.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your inverter:
- Cleaning: Periodically clean the exterior of the inverter with a soft, dry cloth. Do not use liquid cleaners or solvents. Ensure the cooling vents are free from dust and debris.
- Storage: When not in use, store the inverter in a cool, dry place, away from direct sunlight and moisture.
- Cable Inspection: Regularly inspect the power cable and cigarette lighter plug for any signs of damage, fraying, or loose connections. Do not use if damaged.
Warranty and Support
EcoSolLi is committed to providing safe and efficient power solutions. For any questions, concerns, or technical assistance regarding your 200W Car Power Inverter, please contact EcoSolLi customer support. Our team is available 24/7 to address your inquiries promptly.
Refer to your purchase documentation or the EcoSolLi website for specific warranty terms and contact information.