Introduction
This manual provides essential instructions for the safe and efficient use of your SBS Solar Powerbank USB/USB-C 10000 mAh. Please read this guide thoroughly before operating the device and retain it for future reference.
Product Overview
The SBS Solar Powerbank is a portable charging device equipped with a 10000 mAh lithium-polymer battery, designed to charge various electronic devices. It features both standard and solar charging capabilities.

Image: Front view of the SBS Solar Powerbank, showcasing the integrated solar panel and charging ports.
Components and Ports
- Solar Panel: Located on the top surface for supplementary charging via sunlight.
- Micro-USB Input: For charging the power bank using a Micro-USB cable.
- USB-C Input/Output: For charging the power bank or compatible devices using a USB-C cable.
- USB-A Outputs (2x): For charging external devices.
- LED Indicators: Display the power bank's battery level and charging status.
- Power Button: Activates the LED indicators to check battery status and initiates charging for some devices.

Image: Detailed view of the power bank's ports, including Micro-USB input, USB-C input/output, and two USB-A outputs.
Setup
Before initial use, it is recommended to fully charge the power bank using a standard wall charger to ensure optimal performance.
Charging the Power Bank
Your SBS Solar Powerbank can be charged via two methods: standard cable charging or solar charging.
1. Standard Cable Charging
- Connect a Micro-USB cable to the Micro-USB input port or a USB-C cable to the USB-C input/output port on the power bank.
- Connect the other end of the cable to a USB wall adapter (not included) or a computer's USB port.
- The LED indicators will illuminate to show the charging progress. A full charge typically takes a few hours depending on the power source.
2. Solar Charging
- Place the power bank with the solar panel facing direct sunlight.
- The solar charging feature is designed for emergency use and supplementary charging. It is not intended as the primary charging method due to varying sunlight intensity and charging efficiency.
- Solar charging speed is significantly slower than cable charging.

Image: Illustrates the difference between standard cable charging and solar panel charging, highlighting the efficiency of each method.
Charging External Devices
The power bank can charge smartphones, smartwatches, earphones, tablets, and other compatible USB-powered devices.
- Connect your device's charging cable to one of the USB-A output ports or the USB-C input/output port on the power bank.
- Connect the other end of the cable to your device.
- The power bank should automatically begin charging your device. If not, press the power button once to initiate charging.
- You can charge up to three devices simultaneously using the available output ports.

Image: The power bank simultaneously charging a smartphone and a pair of wireless earbuds, demonstrating multi-device charging capability.

Image: The power bank connected to a smartphone via a charging cable in an outdoor setting, illustrating portable charging.
LED Indicators
The integrated LED lights indicate the remaining battery charge and charging status. Press the power button to check the current battery level.

Image: A close-up view of the power bank's side, highlighting the LED indicators and the power button for checking residual charge.
| Number of Lit LEDs | Approximate Battery Capacity |
|---|---|
| 1 LED | 1-25% |
| 2 LEDs | 25-50% |
| 3 LEDs | 50-75% |
| 4 LEDs | 75-100% |
Safety Information
- Do not expose the power bank to extreme temperatures, direct sunlight for prolonged periods (beyond solar charging), or high humidity.
- Avoid dropping or subjecting the device to strong impacts.
- Do not disassemble, modify, or attempt to repair the power bank.
- Keep out of reach of children.
- Use only compatible charging cables and adapters.
- The power bank includes protection against short circuits and over-discharge.
Maintenance
- Clean the power bank with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Store the device in a cool, dry place when not in use.
- For optimal battery life, fully charge the power bank at least once every three months if stored for extended periods.
Troubleshooting
- Device not charging: Ensure the power bank is charged. Check cable connections and try a different cable or port. Press the power button to activate output.
- Power bank not charging: Ensure the charging cable is properly connected to a working power source. Try a different cable or adapter.
- Slow solar charging: Solar charging is inherently slower and dependent on direct, strong sunlight. It is a supplementary feature.
Specifications
| Feature | Detail |
|---|---|
| Model Name | Solar Power Bank |
| Model Number | TTBB10000SK (Internal: 7956638) |
| Battery Capacity | 10000 mAh |
| Battery Type | Lithium-polymer |
| Input Ports | Micro USB (10W), USB Type C (10W) |
| Output Ports | 2x USB Type A (10W, 2.1A), 1x USB Type C (shared with input) |
| Number of Ports | 4 (1 Micro USB In, 1 USB-C In/Out, 2 USB-A Out) |
| Special Features | Fast Charge, Short-circuit Protection, Discharge Protection, Dust Resistant, LED Indicator |
| Compatible Devices | Smartphone, Smartwatch, Earphone, Tablet, Watch |
Warranty and Support
For warranty information and technical support, please refer to the documentation provided at the point of purchase or contact SBS customer service. Keep your proof of purchase for any warranty claims.





