ALLPOWERS S300LUS Portable Power Station User Manual
Model: AP-SS-005
Thank you for choosing ALLPOWERS. Please read this manual carefully before use and retain it for future reference.
1. Safety Instructions
To ensure safe operation and prolong the lifespan of your ALLPOWERS S300LUS Portable Power Station, please observe the following safety guidelines:
- Do not disassemble, repair, or modify the unit. Incorrect reassembly may cause fire or injury.
- Do not expose the unit to fire or extreme temperatures (above 60°C / 140°F).
- Do not use or store the unit in a bathroom or in areas exposed to water or high humidity.
- Do not use or store the unit near heat sources such as stoves or heaters.
- Avoid dropping, heavy impacts, or strong vibrations.
- Keep out of reach of children and pets.
- Use only original or certified accessories.
- If the unit emits unusual odors, generates heat, or shows any other abnormality, discontinue use immediately and contact customer support.
- Dispose of the product according to local regulations. Do not dispose of with household waste.
2. Product Overview
The ALLPOWERS S300LUS is a compact and portable power station designed to provide reliable power for various devices. It features multiple output ports, wireless charging, and several recharging options.
Package Contents:
- 1 x ALLPOWERS Portable Power Station (S300LUS)
- 1 x AC Adapter and Charging Cable
- 1 x User Manual
Key Features:
- Capacity: 288Wh / 78000mAh
- AC Output: 300W (Pure Sine Wave, Peak 600W)
- Multiple Outputs: AC, USB-A, USB-C, 12V Car Charger, Wireless Charging
- Charging Options: AC, Solar, Car Charger, AC + Solar, AC + Car Charger
- Compact Design: 8.1 x 6.5 x 4.3 inches, 8.8 pounds with built-in handle
- Emergency Light: Integrated LED light
- Smart Control: Bluetooth app compatibility (iOS 9.0+, Android 4.3+)
- Safety: Built-in Battery Management System (BMS) for protection against overcurrent, overload, overheating, and short circuits.
Component Identification:

Image: Front view of the ALLPOWERS S300LUS Portable Power Station, showing the display, AC outlet, USB ports, DC input, and handle.
- AC Output Port (US Standard)
- Wireless Charging Pad
- LCD Display Screen
- AC Power Button
- DC/USB Power Button
- USB-A Output Ports (2x)
- USB-C Output Port (PD 100W)
- 12V Car Charger Output
- Emergency LED Light
- Handle
3. Setup and Initial Use
Unpacking:
Carefully remove the power station and all accessories from the packaging. Inspect for any damage. If any components are missing or damaged, contact customer support immediately.
Initial Charging:
Before first use, it is recommended to fully charge the ALLPOWERS S300LUS. This ensures optimal battery performance and calibration.
- Connect the provided AC adapter to the DC Input Port (9) on the power station.
- Plug the AC adapter into a standard wall outlet.
- The LCD display (3) will show the charging status. The battery icon will animate, and the percentage will increase.
- Charging is complete when the battery icon is full and the display shows 100%.
Initial AC charging typically takes approximately 1.5 hours (Max. 200W).
4. Operating Instructions
Powering On/Off:
- To turn on the unit, press and hold the AC Power Button (4) or DC/USB Power Button (5) for 3 seconds. The LCD display will illuminate.
- To turn off the unit, press and hold the respective power button (AC or DC/USB) for 3 seconds.
- If no output is detected, the unit will automatically shut down after a period of inactivity to conserve power.
Using AC Output:
- Press the AC Power Button (4) to activate the AC output. The AC icon will appear on the LCD display.
- Plug your AC device into the AC Output Port (1).
- Ensure your device's power consumption does not exceed 300W (or 600W peak). Overloading will trigger protection and shut down the AC output.
- When finished, press the AC Power Button (4) again to turn off the AC output.
Using DC/USB Outputs:
- Press the DC/USB Power Button (5) to activate the DC and USB outputs. The DC and USB icons will appear on the LCD display.
- Connect your devices to the USB-A Ports (6), USB-C Port (7), or 12V Car Charger Output (8).
- The USB-C port supports Power Delivery (PD) up to 100W.
- When finished, press the DC/USB Power Button (5) again to turn off these outputs.
Wireless Charging:
- Press the DC/USB Power Button (5) to activate the wireless charging function.
- Place your Qi-compatible device on the Wireless Charging Pad (2).
- Ensure the device is centered on the pad for optimal charging.
- When finished, press the DC/USB Power Button (5) again to turn off wireless charging.

Image: Visual representation of the six output options available on the power station, including AC, USB-C, USB-A, wireless charging, and car charger, with examples of devices being powered.
Emergency LED Light:
- To turn on the LED light, short press the LED Light button (usually integrated with the DC/USB button or a separate button, refer to unit for exact location).
- Press again to cycle through brightness levels or SOS mode (if available).
- Press and hold to turn off the LED light.
Recharging the Power Station:
The S300LUS offers multiple ways to recharge:

Image: Infographic detailing the five different ways to recharge the power station: AC, Solar, Car Charger, AC+Solar, and AC+Car Charger, along with estimated charging times.
- AC Wall Outlet (Max. 200W): Connect the provided AC adapter to the DC Input Port (9) and a wall outlet. Approximately 1.5 hours.
- Solar Panel (Max. 100W MPPT): Connect a compatible solar panel (sold separately) to the DC Input Port (9). Ensure the solar panel is placed in direct sunlight. Approximately 3-4 hours (depending on sunlight intensity).
- Car Charger (Max. 100W): Connect a car charger adapter (not included, typically) to the DC Input Port (9) and your vehicle's 12V cigarette lighter socket. Approximately 3-4 hours.
- AC + Solar (Max. 300W): Combine AC wall charging and solar panel charging for faster recharge. Approximately 1 hour.
- AC + Car Charger (Max. 300W): Combine AC wall charging and car charger for faster recharge. Approximately 1 hour.
Note: Charging times are estimates and may vary based on environmental conditions and power source.
Bluetooth App Control:
The ALLPOWERS S300LUS can be controlled remotely via the ALLPOWERS app.
- Download the "ALLPOWERS" app from the App Store (iOS 9.0+) or Google Play Store (Android 4.3+).
- Ensure Bluetooth is enabled on your smartphone.
- Open the app and follow the on-screen instructions to pair with your S300LUS power station.
- Once connected, you can monitor battery status, control outputs, and adjust settings within a 10-meter range.

Image: A hand holding a smartphone showing the ALLPOWERS app interface, demonstrating remote control capabilities for the power station.
5. Maintenance
Storage:
- Store the power station in a cool, dry place, away from direct sunlight and corrosive materials.
- For long-term storage, charge the unit to 50-80% every 3-6 months to maintain battery health.
- Avoid storing in extreme temperatures (below -10°C / 14°F or above 45°C / 113°F).
Cleaning:
- Wipe the exterior with a soft, dry cloth.
- Do not use abrasive cleaners or solvents.
- Ensure all ports are free of dust and debris.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | Battery is depleted. | Charge the power station using the AC adapter. |
| AC output not working. | AC output not activated; device exceeds 300W. | Press the AC Power Button. Reduce load or use a lower-power device. |
| USB/DC output not working. | DC/USB output not activated. | Press the DC/USB Power Button. |
| Wireless charging not working. | Device not Qi-compatible; device not centered; DC/USB output not activated. | Ensure device is Qi-compatible and correctly placed. Activate DC/USB output. |
| Slow charging via solar. | Insufficient sunlight; panel not correctly angled; panel not compatible. | Adjust panel angle for direct sunlight. Ensure panel is compatible and clean. |
| Bluetooth connection issues. | Bluetooth off on phone; app not updated; unit too far. | Ensure phone Bluetooth is on. Update app. Move phone closer to unit (within 10m). |
If the problem persists, please contact ALLPOWERS customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | AP-SS-005 |
| Battery Capacity | 288Wh / 78000mAh |
| AC Output | 300W (Pure Sine Wave, Peak 600W) |
| USB-A Output | 2 x 18W |
| USB-C Output | 1 x 100W (QC3.0) |
| 12V Car Charger Output | 1 x 12V/10A |
| Wireless Charging | 1 x 5V/1A |
| AC Charging Input | Max. 200W |
| Solar Charging Input | Max. 100W (MPPT) |
| Product Dimensions | 8.1"L x 6.5"W x 4.3"H (20.5cm x 16.5cm x 10.9cm) |
| Item Weight | 8.8 lbs (4 kg) |
| Battery Type | Lithium Polymer |
8. Warranty and Support
Warranty Information:
The ALLPOWERS S300LUS Portable Power Station comes with a 10-year ALLPOWERS warranty. This warranty covers manufacturing defects and workmanship under normal use. Please retain your proof of purchase for warranty claims.
The warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or natural disasters.
Customer Support:
For technical assistance, warranty claims, or any questions regarding your ALLPOWERS S300LUS, please contact ALLPOWERS customer support through their official website or the contact information provided with your purchase.
You can also visit the ALLPOWERS Store on Amazon for more product information and support resources.





