1. Introduction
Thank you for choosing the FOSSiBOT F1800 Portable Power Station. This device is designed to provide reliable power for various applications, from outdoor adventures and camping to emergency home backup. Featuring a 1024Wh LiFePO4 battery and 1800W continuous output, the F1800 offers versatility and durability. Please read this manual thoroughly before operating the device to ensure safe and optimal performance.
2. Safety Instructions
Important: Failure to follow these safety instructions may result in electric shock, fire, or serious injury.
- Do not disassemble, repair, or modify the unit.
- Do not place the unit near fire or expose it to high temperatures.
- Do not use or store the unit in direct sunlight or in hot environments.
- Do not use or store the unit in a bathroom or in areas exposed to water or moisture.
- Use only original or certified accessories.
- Keep the unit away from children and pets.
- Do not insert foreign objects into the ports or openings.
- Ensure proper ventilation during use and charging.
- In case of fire, use a dry powder fire extinguisher.
- Dispose of the product according to local regulations.
3. Product Overview
3.1 Package Contents
The FOSSiBOT F1800 package typically includes:
- FOSSiBOT F1800 Portable Power Station
- AC Charging Cable (1.5m)
- Solar Charging Cable (1.5m)
- Car Charging Cable (1.5m)
- Accessory Bag
- User Manual
Image: Contents of the FOSSiBOT F1800 package, showing the power station, various charging cables (AC, solar, car), an accessory bag, and the user manual.
3.2 Device Layout and Ports
Familiarize yourself with the F1800's various ports and controls.
Image: Front and rear views of the FOSSiBOT F1800, highlighting the input and output ports. The front panel features the display, power button, and various USB ports. The rear panel shows AC output sockets and input ports.
- AC Output Ports: For powering household appliances (1800W continuous).
- USB-C Ports: Two ports, each up to 140W output.
- USB-A Ports: Quick Charge 3.0 18W.
- DC Output Ports: 12V/10A cigarette lighter port.
- AC Input Port: For wall charging.
- Solar Input Port: For connecting solar panels.
- Display Screen: Shows battery level, input/output power, frequency, fan status, and more.
Image: Close-up of the FOSSiBOT F1800's intelligent HD display, showing various real-time data points such as battery level, total input/output power, frequency, fan status, Bluetooth/WiFi connection, ECO mode, and UPS mode indicators.
4. Setup
4.1 Initial Charging
Before first use, fully charge your FOSSiBOT F1800.
- AC Wall Charging: Connect the AC charging cable to the unit's AC input port and then to a wall outlet. The display will show charging status. The F1800 supports adjustable AC charging power from 200W to 1000W via a dedicated knob. For rapid charging, select a higher wattage; for quieter operation and battery protection, select a lower wattage. A full charge can be achieved in approximately 45 minutes (0-80%).
- Solar Charging: Connect compatible solar panels (up to 500W input) to the solar input port using the provided solar charging cable. Position panels in direct sunlight for optimal charging.
- Car Charging: Use the car charging cable to connect the unit to your vehicle's 12V cigarette lighter port.
Image: Visual representation of various charging methods for the FOSSiBOT F1800, including AC wall charging, solar panel charging, car charging, and gas generator charging. It highlights fast charging times for each method.
5. Operation
5.1 Powering On/Off
Press and hold the main power button for a few seconds to turn the unit on or off. The display will illuminate upon activation.
5.2 Using Output Ports
- AC Output: Press the AC power button to activate the AC outlets. Connect your devices. The F1800 provides pure sine wave output, safe for sensitive electronics.
- USB Output: Press the USB power button to activate the USB-A and USB-C ports. Connect your USB-powered devices.
- DC Output: Press the DC power button to activate the 12V cigarette lighter port.
You can operate multiple devices simultaneously across the 7 output ports.
5.3 ECO Mode
The F1800 features an ECO mode for energy saving. When activated, the unit will automatically power off if the output power is below a certain threshold for a set period, conserving battery life. This can be controlled via the unit or the mobile application.
Image: The FOSSiBOT F1800 operating in ECO mode, connected to a solar panel and powering a refrigerator, illustrating energy-saving functionality in a home setting.
5.4 Uninterruptible Power Supply (UPS) Function
When the F1800 is connected to an AC wall outlet and has devices plugged into its AC output ports, it can function as an Uninterruptible Power Supply (UPS). In the event of a power outage, the unit will automatically switch to battery power within 10 milliseconds, ensuring continuous operation for connected devices.
Image: The FOSSiBOT F1800 connected to a monitor and wall outlet, demonstrating its UPS function during a simulated power interruption, with the display illuminated in a dark room.
5.5 Mobile App Control
The FOSSiBOT F1800 can be controlled remotely via a mobile application. This allows for one-click connection, real-time monitoring of power input/output, battery status, and remote management of settings like ECO mode and charging power.
Image: A smartphone screen displaying the FOSSiBOT mobile application interface, showing controls for ECO mode, charging power settings, power on/off, and discharge limits, with real-time battery and power data.
5.6 Low Noise Operation
When discharging below 200W, the F1800 operates at an ultra-low noise level of approximately 30 dB, comparable to a quiet library, making it suitable for use in bedrooms or other quiet environments.
Image: A woman and child sleeping in a bedroom with the FOSSiBOT F1800 operating quietly beside the bed, illustrating its low noise level (30 dB) during discharge below 200W.
5.7 Battery Expansion
The F1800 supports external battery expansion for increased capacity. It is compatible with lead-acid and lithium batteries (12V/24V/48V).
- Battery expansion maximum current: 15A.
- Expansion cable is not included and must be purchased separately.
- Restarting the device will disable extended functions.
- Do not use for car charging.
Image: The FOSSiBOT F1800 connected to an external battery, demonstrating its battery expansion capability. The image shows the power station and a separate battery unit connected by cables.
6. Maintenance
6.1 Storage
- Store the F1800 in a cool, dry place, away from direct sunlight and heat sources.
- For long-term storage, charge the unit to 50-80% every 3-6 months to preserve battery health.
- Operating temperature range: -10°C to 40°C.
Image: The FOSSiBOT F1800 shown against a split background of snowy mountains and a desert, indicating its operational temperature range of -10°C to 40°C.
6.2 Cleaning
Use a dry, soft cloth to clean the exterior of the unit. Do not use abrasive cleaners or immerse the unit in water.
6.3 Battery Care (LiFePO4)
The F1800 uses LiFePO4 batteries, known for their safety and long cycle life (over 4000 cycles to 80% capacity). An intelligent Battery Management System (BMS) ensures optimal performance and protection against overcharge, over-discharge, and temperature fluctuations.
Image: An internal view of the FOSSiBOT F1800 highlighting its LiFePO4 battery cells and the intelligent BMS, with icons indicating 5-year warranty, 10-year lifespan, LFP battery type, and 80% capacity retention.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | Battery is completely discharged. | Connect to AC power and charge for at least 10 minutes before attempting to power on. |
| No output from AC/DC/USB ports. | Output port not activated; device overload; unit overheated. | Ensure respective output button is pressed. Reduce connected load. Allow unit to cool down. |
| Slow charging speed. | Low input power (e.g., cloudy weather for solar); AC charging power set low. | Ensure optimal solar conditions. Adjust AC charging knob to a higher wattage. |
| Display not working. | Unit off; display malfunction. | Ensure unit is powered on. If problem persists, contact customer support. |
For issues not listed here, please contact FOSSiBOT customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Model | F1800 |
| Brand | FOSSiBOT |
| Battery Type | LiFePO4 |
| Capacity | 1024Wh |
| AC Output Power | 1800W (Continuous), 3600W (Peak) |
| AC Input Power | Adjustable 200W-1000W |
| Solar Input Power | Max 500W |
| USB-C Output | 2 x 140W Max |
| USB-A Output | QC3.0 18W |
| DC Output | 12V/10A (Cigarette Lighter) |
| UPS Switching Time | < 10ms |
| Operating Frequency | 50 Hz |
| Weight | 11.25 kg |
| Dimensions | 371 x 258 x 206 mm |
| Operating Temperature | -10°C to 40°C |
Note: Specifications are subject to change without notice.
9. Warranty and Support
The FOSSiBOT F1800 Portable Power Station comes with a 5-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use.
For technical support, warranty claims, or any questions regarding your FOSSiBOT F1800, please contact FOSSiBOT customer service through the retailer where you purchased the product or visit the official FOSSiBOT website for contact information.
Please retain your proof of purchase for warranty service.
10. Disposal
Do not dispose of the product with general household waste. Due to its internal battery and electronic components, the FOSSiBOT F1800 must be disposed of at designated recycling facilities in accordance with local environmental regulations. Contact your local authorities for information on proper disposal and recycling options.
