1. Introduction
The LEKATO PS-01R is a versatile rechargeable power supply designed for guitar effect pedals. Featuring a built-in 10000mAh lithium polymer battery and 10 isolated DC outputs, it provides stable and noise-free power for your pedalboard. This manual provides detailed instructions for the proper setup, operation, and maintenance of your LEKATO PS-01R power supply.

Image 1.1: The LEKATO PS-01R power supply connected to several guitar pedals on a pedalboard.
2. Key Features
- Built-in 10000mAh Rechargeable Battery: Integrated 3.7V/10,000mAh lithium polymer battery provides portable power. Charging time is approximately 6.5 hours.
- 10 Isolated DC Outputs: Includes 8 x DC 9V 100mA outputs and 2 x DC 9V 300mA outputs for various pedal requirements.
- USB Output Port: A 5V/1A USB port is available for temporary emergency charging of mobile phones and other portable devices.
- Type-C Charging Port: Supports 5V/2A input for recharging the unit, with automatic stop charging function when fully charged.
- Short Circuit and Over Current Protection: Each DC output and the lithium battery feature independent short-circuit protection, preventing issues in one port from affecting others.
- Lower Noise Design: Equipped with a powerful built-in noise filter and chip to significantly reduce noise and ensure stable signal performance.
- LED Indicator Lights: Features 1 red power indicator, 4 green battery indicators, and 10 blue port output indicators. Lights indicate normal operation, and an LED turning off signals a short circuit in that port.
- Durable Construction: Made from superior heat radiation aluminum alloy material with carefully selected chips for stability and compact design.
3. What's Included
Please check the package contents upon receipt to ensure all items are present:
- 1 x LEKATO PS-01R Guitar Pedal Power Supply
- 1 x Type-C Cable (39.4 inches)
- 10 x DC Cables (20 inches)
- 1 x User Manual
Note: The power adapter for charging is not included.

Image 3.1: The LEKATO PS-01R power supply, Type-C cable, DC cables, and user manual.
4. Product Overview
Familiarize yourself with the components of your LEKATO PS-01R power supply:
- DC 9V Outputs: 8 outputs at 100mA and 2 outputs at 300mA for connecting effect pedals.
- USB Output (DC 5V/1A): For charging external devices.
- Charging Port (Type-C, 5V/2A): For recharging the internal battery of the power supply.
- Power Switch: To turn the unit ON/OFF.
- Battery Indicators: Green LEDs showing the remaining battery charge (25%, 50%, 75%, 100%).
- Port Output Indicators: Blue LEDs indicating active power output for each DC port.
- Power Indicator: Red LED indicating the overall power status.

Image 4.1: Front and side view of the LEKATO PS-01R highlighting the DC outputs, USB port, charging port, and power switch.
5. Setup
5.1 Connecting Effect Pedals
- Ensure the LEKATO PS-01R power supply is turned OFF.
- Identify the power requirements (voltage and current draw in mA) for each of your guitar effect pedals. Refer to your pedal's manual for this information.
- Connect one end of the provided DC cables to the appropriate DC 9V output ports on the LEKATO PS-01R. Use the 300mA outputs for pedals requiring higher current, and the 100mA outputs for standard pedals.
- Connect the other end of each DC cable to the power input jack of your respective effect pedals.
- Once all pedals are connected, turn ON the power switch on the LEKATO PS-01R. The blue LED indicators for each active output port will illuminate.
5.2 Initial Charging
Before first use, it is recommended to fully charge the LEKATO PS-01R. Refer to the "Charging" section for detailed instructions.

Image 5.1: The LEKATO PS-01R connected to several pedals, demonstrating the 10 isolated outputs.
6. Operating Instructions
6.1 Powering On/Off
- To turn ON the power supply, flip the Power Switch to the 'ON' position. The red power indicator and green battery indicators will light up.
- To turn OFF the power supply, flip the Power Switch to the 'OFF' position. All indicators will turn off.
6.2 Using DC Outputs
Once the unit is powered on, the connected pedals will receive power. The blue LED above each active output port will indicate that power is being supplied. If a short circuit occurs in a specific port, its corresponding blue LED will turn off, while other ports continue to function normally.
6.3 Using the USB Output
The USB output port (DC 5V/1A) can be used to charge small electronic devices like smartphones. Simply connect your device's USB charging cable to the USB output port on the LEKATO PS-01R.

Image 6.1: The LEKATO PS-01R providing power to a smartphone, demonstrating its multi-device charging capability.
7. Charging
7.1 Charging the Power Supply
- Connect the provided Type-C cable to the "Charging Port" on the LEKATO PS-01R.
- Connect the other end of the Type-C cable to a 5V/2A USB power adapter (not included).
- The green battery indicator LEDs will flash to show the charging progress. Each lit LED represents approximately 25% charge.
- Once fully charged, all four green battery indicator LEDs will stop flashing and remain solid. The unit will automatically stop charging to prevent overcharging.
7.2 Battery Level Indicators
The four green LEDs indicate the battery level:
- 1 LED: 0-25% charge
- 2 LEDs: 26-50% charge
- 3 LEDs: 51-75% charge
- 4 LEDs: 76-100% charge

Image 7.1: Visual representation of the charging status LEDs on the LEKATO PS-01R.
8. Safety Information
- Do not disassemble or modify the unit.
- Keep the unit away from water, moisture, and extreme temperatures.
- Use only the provided cables or compatible replacements.
- Avoid dropping or subjecting the unit to strong impacts.
- Ensure proper ventilation when operating or charging.
- Keep out of reach of children.
9. Maintenance
- Clean the unit with a soft, dry cloth. Do not use liquid cleaners.
- Store the unit in a cool, dry place when not in use.
- If the unit will not be used for an extended period, charge it periodically to maintain battery health.
10. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power to pedals. | Unit is off; battery is depleted; cable is loose/faulty; pedal requires more current than supplied. | Turn on the power supply. Charge the unit. Check all cable connections. Ensure pedal current draw matches output (e.g., 300mA output for 300mA pedal). |
| Specific pedal not receiving power (its blue LED is off). | Short circuit in that specific output port or pedal. | Disconnect the pedal from the faulty port. Test the pedal with another power source to confirm if the pedal is faulty. If the port remains off, contact support. |
| Unit not charging. | Charging cable/adapter faulty; charging port damaged. | Try a different Type-C cable and a 5V/2A USB power adapter. Ensure connections are secure. |
| Excessive noise in audio signal. | Ground loop; interference; faulty pedal/cable. | The isolated outputs are designed to minimize noise. Ensure all audio cables are in good condition. Test pedals individually to identify a noisy component. |
11. Specifications
| Feature | Detail |
|---|---|
| Model Number | PS-01R |
| Battery Capacity | 10000mAh (3.7V Lithium Polymer) |
| Charging Time | Approx. 6.5 hours |
| DC 9V Outputs | 8 x 100mA, 2 x 300mA (Isolated) |
| USB Output | DC 5V/1A |
| Charging Input | Type-C, 5V/2A |
| Material | Aluminum Alloy |
| Item Weight | 1.37 pounds (0.62 Kilograms) |
| Package Dimensions | 7.64 x 4.45 x 2.52 inches |
12. Product Videos
12.1 The Demo of LEKATO Rechargeable Pedals Power 10000mAh
Video 12.1: A demonstration of the LEKATO PS-01R power supply in use with multiple guitar pedals, showcasing its functionality and noise reduction capabilities.
12.2 LEKATO 10000mAh Rechargeable Guitar Pedal Power Supply
Video 12.2: An overview of the LEKATO PS-01R, highlighting its features, design, and how it powers guitar pedals.
13. Warranty and Support
LEKATO products are designed for reliability and performance. For warranty information, technical support, or any questions regarding your LEKATO PS-01R, please refer to the contact information provided in the product packaging or visit the official LEKATO website. Keep your purchase receipt as proof of purchase for warranty claims.





