Product Overview
The ToolkitRC M8D is a sophisticated dual-channel DC balance touch screen charger designed for a wide range of battery types, including Lipo, LiHV, LiFe, Lion, LTO, NiMh, and Pb. It features a powerful 1600W charging capability in synchronous mode and 800W per channel in asynchronous mode, with a maximum charging current of 50A. The intuitive touch screen interface and advanced features like battery destruction function, efficient dual fans, and TF card logging make it a versatile tool for RC enthusiasts and professionals.

Image: The ToolkitRC M8D charger, its retail packaging, and included accessories such as power cables and a user manual.
Key Features
- Touchscreen Interface: The M8D is equipped with a responsive touch screen for easy navigation and control of charging parameters.
- Dual Channels 8S Independent Output: Capable of charging two batteries independently up to 8S, offering flexibility and efficiency.
- Battery Destruction Function: Provides a safe and controlled method for discharging and rendering used batteries inert for disposal.
- Efficient Dual Fans: Features infinitely adjustable speed fans that operate quietly, precisely controlling temperature based on real-time conditions for high efficiency and low noise.
- TF Card Logging: Supports full data storage and analysis for charging and discharging cycles via a TF card.
- 65W USB-C Fast Charging: Includes a USB-C port capable of 65W fast charging for external electronic devices.

Image: A visual representation of the ToolkitRC M8D charger, emphasizing its touchscreen interface, powerful charging capabilities, and other key features.
Specifications
| Parameter | Value |
|---|---|
| Input Voltage | DC 10.0-49.0V @MAX 60A |
| Battery Types Supported | Lipo, LiHV, LiFe, Lion, LTO (1-8S); NiMh (1-20S); Pb (1-15S) |
| Balance Current | 2000mA @ 4.2V |
| Charging Power (ASYN) | 800W @MAX 30A * 2 |
| Charging Power (SYNC) | 1600W @MAX 50A |
| Discharge Power (Recycle Mode) | 800W @MAX 30A |
| Discharge Power (Normal Mode) | 40W @10.0A |
| USB-C Output | 5.0-20.0V @65W (PD QC PPS AFC FCP SCP PE SFCP) |
| Product Dimensions | 5 x 1.7 x 3.8 inches (12.7 x 4.3 x 9.65 cm) |
| Item Weight | 1.54 pounds (700 grams) |
| Color | Black |
| Certifications | CE |
Setup and Initial Use
- Unpacking: Carefully remove the ToolkitRC M8D charger and all accessories from the packaging. Verify all components are present according to the packing list.
- Power Connection: Connect a suitable DC power supply (10.0-49.0V, MAX 60A) to the charger's input port. Ensure the power supply can provide sufficient current for your charging needs.
- First Power On: The charger will power on automatically once connected to a power source. The touch screen will display the ToolkitRC logo and then the main interface.
- Screen Adjustment: The M8D features an extra-large flip screen. Adjust the screen angle (up to 80 degrees) for optimal viewing comfort.

Image: The ToolkitRC M8D charger demonstrating its adjustable flip screen design, allowing for comfortable viewing angles.
- Initial Settings: Navigate through the touch screen interface to set initial parameters such as input power type (Battery/Adapter/MPPT), maximum power, current, and voltage limits. Access security settings to configure safe internal and external temperatures, safe time, and safe capacity.
Operating Instructions
Charging Batteries
- Select Battery Type: On the main screen, select the appropriate battery type (e.g., Lipo, LiHV) for the battery you intend to charge.
- Connect Battery: Connect your battery to one of the dual output ports (XT60 connectors). Ensure the balance lead is also connected to the corresponding balance port for accurate cell balancing.
- Set Parameters: Adjust the charging current and voltage according to your battery's specifications. The M8D supports up to 30A per channel or 50A in synchronous mode.

Image: The ToolkitRC M8D charger actively charging two batteries simultaneously, demonstrating its dual-channel independent output capability.
- Start Charging: Confirm your settings and initiate the charging process. Monitor the screen for real-time charging status, including voltage, current, and individual cell voltages.
Battery Destruction Function
The battery destruction function is designed for safe disposal of damaged or old LiPo batteries by fully discharging them to a safe voltage. Use this function with extreme caution and only when necessary.
- Access Function: Navigate to the "Battery setting" menu on the touch screen.
- Select "Destroy" Mode: Choose "Destroy" from the available modes.
- Set Parameters: Adjust the end voltage (e.g., 0.05V) and discharge current.
- Confirm and Start: Confirm the settings and initiate the destruction process. The charger will safely discharge the battery.

Image: The ToolkitRC M8D charger's screen displaying the battery destruction function settings, illustrating the process of safely discharging batteries for disposal.
USB-C Fast Charging
The M8D features a 65W USB-C output for fast charging compatible electronic devices.
- Connect Device: Plug your USB-C compatible device into the USB-C output port on the charger.
- Charging: The charger will automatically detect and begin fast charging the connected device.

Image: The ToolkitRC M8D charger connected to a smartphone via its USB-C port, demonstrating its 65W fast charging capability for external devices.
TF Card Data Logging
Insert a TF card into the designated slot to enable logging of charging and discharging data for later analysis.

Image: A close-up of the ToolkitRC M8D charger's screen, showing detailed charging data and parameters during operation.
Maintenance
- Cleaning: Regularly wipe the charger's exterior with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials. Ensure the screen is clean for optimal touch responsiveness.
- Fan Maintenance: The dual fans help maintain optimal operating temperature. Periodically check the fan vents for dust accumulation and gently clean them to ensure unrestricted airflow.

Image: The ToolkitRC M8D charger highlighting its dual cooling fans, which adjust speed based on temperature and power to ensure efficient and quiet operation.
- Storage: When not in use, store the charger in a cool, dry place away from direct sunlight and extreme temperatures.
- Firmware Updates: Check the manufacturer's website (ToolkitRC) for any available firmware updates to ensure optimal performance and access to new features.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger does not power on. | No power input or incorrect voltage. | Ensure DC power supply is connected and provides voltage within 10.0-49.0V. Check power supply functionality. |
| Charging error displayed. | Incorrect battery type selected, faulty battery, or connection issue. | Verify battery type and cell count match settings. Check battery health. Ensure all connections (main and balance leads) are secure. |
| Charger overheats. | Insufficient ventilation or excessive charging current. | Ensure charger is in a well-ventilated area. Reduce charging current. Clean fan vents if obstructed. |
| Touch screen unresponsive. | Temporary software glitch or screen contamination. | Restart the charger by disconnecting and reconnecting power. Clean the screen with a soft, lint-free cloth. |
| USB-C charging not working. | Incompatible device or cable, or charger not providing sufficient power. | Ensure your device supports USB-C PD/QC/PPS. Try a different USB-C cable. Verify the charger is powered on. |
Official Product Video
Video: An official product video demonstrating the features and operation of the ToolkitRC M8D Dual Channels Balance Touch Screen Charger. This video provides a visual guide to the charger's capabilities, including its touchscreen interface, dual-channel charging, and other advanced functions.
Warranty and Support
For warranty information and technical support, please refer to the official website of the manufacturer, Bestpriceic, or ToolkitRC. Keep your purchase receipt as proof of purchase for any warranty claims.
For further assistance, you may also contact the seller through the platform where the product was purchased.