1. Introduction
This manual provides essential information for the safe and efficient operation of your BLUETTI AC2A Solar Generator. Please read this manual thoroughly before using the product and retain it for future reference.
Figure 1.1: BLUETTI AC2A Solar Generator Overview
The BLUETTI AC2A is a portable and powerful solar generator designed for various applications, including outdoor adventures, camping, RV trips, and home backup. It features a 300W AC inverter, 204Wh LiFePO4 battery capacity, and multiple output ports.
2. Safety Instructions
Always adhere to the following safety guidelines to prevent injury or damage to the unit:
- Do not disassemble, repair, or modify the unit.
- Keep the unit away from heat sources, direct sunlight, and flammable materials.
- Ensure proper ventilation during use and charging.
- Do not expose the unit to water or excessive humidity.
- Use only BLUETTI-approved charging cables and accessories.
- Store the unit in a cool, dry place when not in use.
3. Product Components
Your BLUETTI AC2A package includes the following:
- BLUETTI AC2A Solar Generator Unit
- AC Charging Cable
- Solar Charging Cable (MC4 to XT60)
- User Manual
The unit features multiple input and output ports to meet diverse power needs:
Figure 3.1: AC2A Input and Output Ports
- DC/PV Input: For solar panel or car charging (12V-28V/200W Max).
- AC Output: Two 120V/300W (600W Power Lifting) AC outlets.
- DC Output: 12V/10A cigarette lighter port.
- USB-C Output: 100W Power Delivery port.
- USB-A Output: Two 5V/2.4A ports.
4. Setup and Initial Charging
Before first use, fully charge your BLUETTI AC2A.
4.1 AC Charging
Connect the AC charging cable to the AC input port on the unit and then to a wall outlet. The unit supports 270W Turbo Charging, allowing it to charge from 0-80% in approximately 40 minutes and 100% in 70 minutes.
Figure 4.1: AC Charging
4.2 Solar Charging
Connect compatible solar panels (optional, sold separately) to the DC/PV input port using the provided solar charging cable. The AC2A can accept up to 200W of solar input and can be fully charged in 1.5-2.0 hours under optimal sunlight conditions.
Figure 4.2: Solar Charging
4.3 Car Charging
The unit can be charged via a 12V/8.2A car socket. Connect the appropriate car charging cable (not included) to the DC/PV input port. Full charge takes approximately 2 hours.
Figure 4.3: Car Charging
4.4 Capacity Expansion
The AC2A can be expanded with a BLUETTI B80 expansion battery (sold separately) to increase its total capacity. A connection cable (Aviation Plug - XT60) is required for this setup.
Figure 4.4: AC2A with B80 Expansion
5. Operating Instructions
5.1 Powering On/Off
Press and hold the main power button to turn the unit on or off. The LCD display will illuminate, showing battery status and output information.
5.2 Using AC Outlets
Press the AC button to enable or disable the AC output. Plug your devices into the AC outlets. The AC2A provides 300W continuous power.
5.3 Power Lifting Mode
The Power Lifting mode allows the AC2A to power resistive loads up to 600W, such as hair dryers or electric kettles, by dynamically adjusting the output voltage. Activate this mode via the unit's display or the BLUETTI App.
5.4 Using DC Outputs
Press the DC button to enable or disable the DC output. Connect your 12V devices to the cigarette lighter port or USB devices to the USB-A and USB-C ports.
5.5 ECO Mode
Activate ECO mode to conserve power and extend battery life. When enabled, the AC2A will automatically shut down if the output power remains below a certain threshold for a set period. This prevents unnecessary power drain.
5.6 BLUETTI App Control
Download the BLUETTI App to monitor the unit's status, control charging/discharging modes, and perform OTA updates via Bluetooth. This provides convenient remote management of your power station.
Figure 5.1: Typical Device Runtimes
6. Maintenance
Proper maintenance ensures the longevity and performance of your AC2A:
- Battery Care: For optimal battery health, discharge and recharge the battery every 3 months if not in regular use.
- Cleaning: Use a dry, soft cloth to clean the unit. Do not use abrasive cleaners or solvents.
- Storage: Store the unit in a cool, dry, and well-ventilated area, away from direct sunlight and extreme temperatures. Ensure the battery is charged to 50-80% before long-term storage.
7. Troubleshooting
If you encounter issues with your BLUETTI AC2A, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on | Battery fully depleted; Power button not held long enough | Charge the unit; Press and hold the power button for 3 seconds |
| No AC output | AC output not enabled; Overload; Overheating | Press AC button; Reduce load; Allow unit to cool down |
| Slow charging | Charging mode not set to Turbo; Insufficient solar input | Enable Turbo Charging in App; Adjust solar panel angle/position |
| App connection issues | Bluetooth off; Unit out of range | Ensure Bluetooth is on; Move closer to the unit |
For more complex issues or error codes displayed on the LCD, please consult the full user manual or contact BLUETTI customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | AC2A |
| Battery Type | LiFePO4 |
| Capacity | 204Wh |
| AC Output | 2 x 120V/300W (600W Power Lifting) |
| USB-C Output | 1 x 100W Max |
| USB-A Output | 2 x 5V/2.4A |
| DC Output | 1 x 12V/10A (Cigarette Lighter Port) |
| AC Input | 270W Max (Turbo Charging) |
| Solar Input | 200W Max (12V-28V) |
| Car Charging | 12V/8.2A |
| Life Cycles | 3000+ to 80% capacity |
| Weight | 7.9 lbs (3.6 kg) |
| Dimensions (L x W x H) | 10" x 7" x 8" (25.4cm x 17.8cm x 20.3cm) |
9. Warranty and Support
The BLUETTI AC2A comes with a 5-year warranty, demonstrating BLUETTI's commitment to quality and durability. For technical support, warranty claims, or any questions regarding your product, please visit the official BLUETTI website or contact their customer service team directly.
You can find more information and support resources at: www.bluettipower.com
