1. Introduction
This manual provides detailed instructions for the safe and efficient operation of your Ampeak 2000W Modified Sine Wave Power Inverter. Please read this manual thoroughly before using the product and retain it for future reference.
The Ampeak 2000W Inverter converts 12V DC power from your vehicle battery into 110V AC household power, suitable for a wide range of electronic devices and small appliances. It features enhanced safety measures, high conversion efficiency, and multiple output ports for versatile use.

Image: Ampeak 2000W Inverter with included anti-spark cables. This image shows the front view of the inverter, highlighting its compact design and the robust battery connection cables.
2. Setup
Proper setup is crucial for safe and optimal performance. Follow these steps to connect your Ampeak 2000W Inverter:
- Preparation: Ensure your vehicle engine is off and the inverter's power switch is in the "OFF" position. Gather all necessary components, including the inverter, battery cables, and any tools required for secure connections.
- Battery Connection:
- Connect the red positive (+) cable to the red positive (+) terminal on the inverter.
- Connect the black negative (-) cable to the black negative (-) terminal on the inverter.
- Ensure all connections are tight and secure. The inverter cables feature anti-spark terminals and waterproof slipcovers for enhanced safety.
- Connect to 12V Battery:
- Connect the other end of the red positive (+) cable to the red positive (+) terminal of your 12V vehicle battery.
- Connect the other end of the black negative (-) cable to the black negative (-) terminal of your 12V vehicle battery.
- Double-check all connections for polarity and tightness to prevent sparks or damage.
- Remote Control (Optional): If using the remote control, plug its cable into the designated "REMOTE" port on the inverter.


Setup Video Guide
Video: Unboxing and first look of the Ampeak 2000W Power Inverter. This video provides a visual guide to the initial unboxing and components of the inverter.
3. Operating Instructions
Once the inverter is securely connected to a 12V power source, you can begin operating it:
- Power On: Flip the "ON/OFF" switch on the inverter to the "ON" position. If using the remote control, use the "ON" button on the remote.
- Monitor LED Display: The inverter features an LED display that shows its working status, including input voltage, output voltage, and power consumption. This helps ensure devices receive optimal power.
- Connect Devices: Plug your 110V AC devices into the 3 AC outlets. You can also use the Dual 5V/3.1A USB ports for charging compatible USB devices.
- Power Output: The inverter provides 2000W continuous power and 4000W peak power. Ensure the total power consumption of your connected devices does not exceed the inverter's continuous power rating.
- Quiet Operation: The inverter operates quietly at 52 dB. The intelligent temperature-controlled fan will run when the internal temperature exceeds 122°F (50°C) to maintain optimal operating temperature.
- Power Off: When finished, turn off all connected devices, then switch the inverter's "ON/OFF" button to "OFF" (or use the remote control).


Operating Video Guides
Video: Ampeak Power Inverters -- Understanding the Basics! This video explains the fundamental principles of power inverters and their use.
Video: Ampeak 2000W Inverter - Power Your Devices Safely! This video demonstrates how to safely power various devices using the Ampeak 2000W Inverter.
4. Maintenance
To ensure the longevity and reliable performance of your Ampeak 2000W Inverter, follow these maintenance guidelines:
- Keep Clean and Dry: Regularly wipe down the inverter with a dry cloth to remove dust and debris. Ensure the inverter is kept in a dry environment, away from moisture and direct water exposure, especially given its waterproof cable features.
- Ventilation: Ensure the inverter's fan vents are clear of obstructions to allow for proper airflow and prevent overheating. The intelligent temperature-controlled fan is designed to activate when needed.
- Cable Inspection: Periodically inspect the battery cables for any signs of wear, damage, or corrosion. Replace damaged cables immediately to maintain safe operation.
- Storage: When not in use for extended periods, disconnect the inverter from the battery and store it in a cool, dry place.

5. Troubleshooting
The Ampeak 2000W Inverter is equipped with 11 built-in safety protections to ensure safe and reliable operation. If you encounter an issue, the LED display may show an error code. Refer to the table below for common issues and their solutions:

| Error Code | Description | Possible Cause | Solution |
|---|---|---|---|
| LUP | Low Voltage Protection | Battery voltage is too low. | Recharge or replace the 12V battery. |
| OUP | Overvoltage Protection | Input voltage exceeds safe limits. | Check battery voltage; ensure it's within 12V DC range. |
| OLP | Overload Protection | Connected devices draw too much power. | Reduce the load by disconnecting some devices. |
| OCP | Overcurrent Protection | Excessive current draw. | Check for short circuits in connected devices or cables. |
| OPP | Output Short Circuit | Short circuit detected at AC output. | Disconnect all AC devices and inspect for short circuits. |
| OHP | Overheating Protection | Inverter internal temperature is too high. | Ensure proper ventilation; reduce load; allow to cool. |
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | Ampeak 2000W |
| Continuous Power | 2000W |
| Peak Power | 4000W |
| Input Voltage | 12 Volts (DC) |
| Output Voltage | 110 Volts (AC) |
| Conversion Efficiency | 89.37% |
| AC Outlets | 3 (each supporting 2000W, efficiency considered) |
| USB Ports | Dual 5V/3.1A |
| Battery Cables | 2 feet of 4AWG with Anti-Spark, Waterproof Slipcovers |
| Noise Level | 52 dB |
| Dimensions (Package) | 14.57 x 9.41 x 5.47 inches |
| Item Weight | 8.71 pounds |
7. Warranty and Support
Ampeak is committed to providing high-quality products and excellent customer service.
- Return Policy: Enjoy a worry-free purchase with a 30-day no-questions-asked return policy.
- Customer Service: The product includes 18-month customer service (excluding human damage). For any inquiries or support needs, please contact Ampeak customer service.




