1. Introduction
Thank you for choosing the SWAREY S550 Plus Portable Power Station and BS-100 100W Solar Panel. This comprehensive kit provides reliable and clean power for various applications, including camping, van life, off-grid living, and emergency backup. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new power solution. Please read these instructions carefully before use and retain them for future reference.
2. Product Overview
2.1 Included Components
The SWAREY S550 Plus and BS-100 kit includes the following items:
- 1x S550 Plus Portable Power Station
- 1x BS-100 100W 4-Fold Solar Panel
- 1x AC Wall Charger (65W)
- 1x Car Charger
- 1x 5-in-1 Adapter Cable (XT60 to DC/Anderson/MC4)
- 1x Carry Bag for Power Station
- 1x User Manual

Figure 1: Included Components
2.2 S550 Plus Portable Power Station Features
- Output Power: 550W continuous, 1100W peak.
- Battery Capacity: 555Wh.
- Output Ports: 1x AC EU, 2x DC 12V, 2x USB QC3.0, 2x USB-C PD (140W+65W), 1x Cigarette Lighter.
- Display: Digital display for battery status and output information.
- Safety: Protections against overheating, overvoltage, and short-circuit.
- Portability: Compact design (19x16x17 cm) with a carry handle and included bag.

Figure 2: SWAREY S550 Plus Portable Power Station and BS-100 Solar Panel
2.3 BS-100 100W Solar Panel Features
- Power Output: 100W.
- Design: 4-fold foldable design for easy transport and storage.
- Direct Charging Ports: USB-C PD 60W and USB-A QC3.0 18W.
- Efficiency: High solar conversion efficiency.
- Portability: Lightweight (4 kg folded, 45x42x6 cm).
- Compatibility: Includes 5-in-1 adapter for wide compatibility with various power stations.
3. Setup
3.1 Unpacking
- Carefully remove all components from the packaging.
- Check for any signs of damage. If any items are damaged or missing, contact customer support immediately.
- Keep the packaging for future storage or transport.
3.2 Initial Charge of the S550 Plus Power Station
Before first use, it is recommended to fully charge the S550 Plus Power Station.
- Connect the provided AC wall charger to the power station's input port.
- Plug the charger into a standard wall outlet.
- The digital display will indicate charging status. A full charge with the 65W AC charger takes approximately 8 hours.
3.3 Connecting the BS-100 Solar Panel
- Unfold the BS-100 solar panel and position it in direct sunlight.
- Use the integrated stand to angle the panel for optimal sun exposure. The 'ray tracing' indicator on the panel helps achieve the best angle (see Figure 3).
- Connect the solar panel's output cable to the 5-in-1 adapter.
- Connect the appropriate adapter end (e.g., XT60) to the S550 Plus Power Station's input port.
- The power station's display will show 'Input' and the charging wattage.

Figure 3: Solar Panel Ray Tracing for Optimal Angle
4. Operating Instructions
4.1 Charging the S550 Plus Power Station
The S550 Plus offers multiple charging options:
- AC Wall Charger: Connect the included 65W AC charger to a wall outlet. Full charge in approximately 8 hours.
- Car Charger: Use the included car charger to recharge the station from your vehicle's 12V cigarette lighter port while on the road.
- Solar Panel (BS-100): Connect the BS-100 solar panel as described in Section 3.3. The MPPT controller ensures efficient solar charging (up to 126W).
- USB-C PD 140W Charger (Optional): For fastest charging, use a compatible 140W PD charger (not included). This can fully charge the station in 2-3 hours.
The SWAREY BS-100 solar panel allows you to charge the power station and your devices simultaneously through its integrated USB-C PD 60W and USB-A QC3.0 18W ports.

Figure 4: 5 Fast Charging Methods
4.2 Using the Power Station Outputs
The S550 Plus can power up to 8 devices simultaneously:
- AC EU Outlet (1x): For standard household appliances up to 550W (e.g., mini-fridge, TV, laptop).
- DC 12V Ports (2x): For 12V DC devices.
- USB QC3.0 Ports (2x): For fast charging compatible smartphones and tablets.
- USB-C PD Ports (1x 140W, 1x 65W): For fast charging laptops (e.g., MacBook Pro, ThinkPad), tablets (e.g., iPad Pro/Air), and smartphones (e.g., iPhone 15-17).
- Cigarette Lighter Port (1x): For car accessories.

Figure 5: 8 Fast Charging Ports

Figure 6: Portable Power Station in Use (Camping Scenario)
4.3 Using the BS-100 Solar Panel for Direct Charging
The BS-100 solar panel can also directly charge small devices:
- Position the solar panel in direct sunlight for maximum efficiency.
- Connect your smartphone, drone, or other compatible devices to the USB-C PD 60W or USB-A QC3.0 18W ports on the solar panel.
- Ensure devices are compatible with the output specifications.

Figure 7: Solar Panel Direct Charging Ports
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your SWAREY power station and solar panel:
- Storage: Store the power station and solar panel in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Health: For optimal battery life, fully charge the power station every 3-6 months, even if not in use. Avoid completely draining the battery for extended periods. The 21700 battery is rated for over 1000 charge cycles.
- Cleaning: Use a soft, dry cloth to clean the exterior of the power station and solar panel. Do not use harsh chemicals or abrasive materials. Ensure all ports are free of dust and debris.
- Handling: Avoid dropping or subjecting the devices to strong impacts.
6. Troubleshooting
If you encounter issues, please refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Power Station not charging | Loose connection, faulty charger/cable, power station off, solar panel not in direct sun. | Check all cable connections. Ensure charger is working. Turn on the power station. Reposition solar panel for optimal sunlight. |
| No output from ports | Output port not activated, device incompatible, power station battery low, overload protection. | Press the corresponding output button (AC/DC/USB) to activate. Check device compatibility and power requirements. Recharge the power station. Reduce the number of connected devices or total wattage. |
| Solar Panel not charging devices directly | Insufficient sunlight, device not compatible with panel's direct output ports. | Ensure panel is in direct, unobstructed sunlight. Check device's charging specifications against panel's USB-C PD 60W and USB-A QC3.0 18W outputs. |
| Overheating warning | Excessive load, poor ventilation, high ambient temperature. | Reduce load. Ensure power station has adequate ventilation. Move to a cooler environment. |
If the problem persists after trying these solutions, please contact SWAREY customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | SWAREY |
| Model Name | S550 Plus + BS-100 |
| Power Station Continuous Output | 550 Watts |
| Power Station Peak Output | 1100 Watts |
| Battery Capacity | 555Wh |
| Battery Type | 21700 Lithium-ion (1000+ cycles) |
| Input Voltage | 220 Volts |
| Power Station Dimensions (LxWxH) | 19L x 16W x 17H cm (7.4 x 6.7 x 6.3 inches) |
| Power Station Weight | 4 kg (8.8 lbs) |
| Solar Panel Power | 100 Watts |
| Solar Panel Folded Dimensions | 45 x 42 x 6 cm |
| Solar Panel Weight | 4 kg (8.8 lbs) |
| Recommended Uses | Camping, Domestic, Industrial (Backup) |
| Special Features | Digital Display, Portable, Short-circuit Protection, Super Silent Operation |
| Material Type | Plastic |
| Color | Grey |
| Manufacturer | Shenzhen Kalaifu Technology CO., Ltd. |
| Country of Origin | China |
8. Warranty and Support
The SWAREY S550 Plus Portable Power Station and BS-100 Solar Panel come with a 2-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures reliable performance under normal use.
For technical assistance, warranty claims, or any questions regarding your product, please contact SWAREY customer support. We offer 24/7 after-sales service and have a dedicated European repair center to assist you.
Please have your purchase receipt and product model number (S550 Plus + BS-100) ready when contacting support.

Figure 8: SWAREY Customer Support Information




