1. Introduction
This manual provides essential information for the safe and effective use of your RadioMaster 6200mAh 2S LiPo Transmitter Battery. This high-capacity LiPo battery is designed to provide extended operation for compatible RadioMaster transmitters, including the TX16S, TX16S MKII, and Boxer models, offering up to 20 hours of duration.
2. Important Safety Warnings
Lithium Polymer (LiPo) batteries require careful handling. Failure to follow these safety instructions can result in fire, personal injury, and property damage.
- Do not charge battery unattended: Always monitor the battery during charging.
- Always charge battery away from flammable objects: Ensure a safe charging environment.
- Do not disassemble or modify this battery: Tampering with the battery can be dangerous.
- Only use correct charging devices: Use a LiPo-compatible charger with appropriate settings.
- Max Charging Current 2.0A: Do not exceed this charging current.
- Do not puncture, drop, short-circuit, or expose the battery to extreme temperatures.
- If the battery swells, leaks, or shows any signs of damage, discontinue use immediately and dispose of it safely.
3. Specifications
| Feature | Detail |
|---|---|
| Item | 2S 7.4V 6200mAh LiPo Battery |
| Nominal Voltage | 7.4V |
| Capacity | 6200mAh |
| Watt Hours | 45.88Wh |
| Connectors | JST-XH and XT30 |
| Max Charge Current | 2A |
| Dimensions (L x W x H) | 85mm x 50mm x 21mm |
| Weight | 203g |
| Compatibility | RadioMaster Boxer, TX16S, TX16S MKII series transmitters |
4. Setup and Installation
This battery is designed for direct installation into compatible RadioMaster transmitters. Ensure your transmitter is powered off before proceeding.
- Locate Battery Compartment: Refer to your transmitter's user manual to locate and open the battery compartment.
- Connect Battery: Carefully connect the XT30 main power connector from the battery to the corresponding port in your transmitter. The JST-XH balance lead is typically used for charging and balancing, and may also connect to an internal balance port if available in your transmitter.
- Secure Battery: Place the battery securely within the compartment, ensuring no wires are pinched.
- Close Compartment: Close the battery compartment cover.
5. Operation
Once installed, the battery powers your RadioMaster transmitter. Turn on your transmitter as per its specific instructions. The 6200mAh capacity provides extended usage times, up to 20 hours, depending on your transmitter model and usage patterns.
Monitor your transmitter's battery voltage display regularly to ensure the battery does not discharge below its safe operating voltage (typically 3.3V per cell for LiPo, or 6.6V for a 2S battery). Over-discharging can permanently damage the battery.
6. Charging Instructions
Always follow the safety warnings in Section 2 when charging your LiPo battery.
- Use a LiPo Charger: Connect the battery to a dedicated LiPo balance charger. Use both the XT30 main power connector and the JST-XH balance lead for safe and balanced charging.
- Set Charger Parameters: Configure your charger for a 2S (7.4V) LiPo battery. Set the charging current to a maximum of 2.0A. Charging at a lower current (e.g., 1A or 0.5A) is generally safer and can extend battery life.
- Monitor Charging: Never leave the battery unattended while charging. Place it on a non-flammable surface, away from combustible materials.
- Disconnect After Charging: Once charging is complete, disconnect the battery from the charger. Do not leave it connected indefinitely.
7. Maintenance and Storage
- Storage Voltage: For long-term storage, charge or discharge the battery to its storage voltage (typically 3.8V per cell, or 7.6V for a 2S battery). Most modern LiPo chargers have a 'Storage' mode.
- Temperature: Store the battery in a cool, dry place, away from direct sunlight and extreme temperatures.
- Physical Inspection: Regularly inspect the battery for any signs of damage, swelling, or leaks. Discontinue use and dispose of damaged batteries safely.
- Disposal: Dispose of LiPo batteries responsibly according to local regulations. Never throw them in household waste.
8. Troubleshooting
- Battery Not Charging: Ensure all connectors (XT30 and JST-XH) are securely plugged into the charger and battery. Verify charger settings are correct for a 2S LiPo battery. Check for any visible damage to the battery or cables.
- Short Run Time: If the battery's run time is significantly shorter than expected, it may be due to aging, damage, or improper charging/storage. Ensure you are not over-discharging the battery during use.
- Battery Swelling: If the battery appears swollen, immediately discontinue use and safely dispose of it. Swelling indicates internal damage and a potential fire hazard.
- Transmitter Not Powering On: Check that the battery is fully charged and correctly installed in the transmitter. Ensure the XT30 connector is firmly seated.
9. User Tips
No specific user tips from reviews or Q&A are available at this time. Always prioritize safety and follow the manufacturer's guidelines for your transmitter and battery.
10. Warranty and Support
For warranty information and technical support, please refer to the official RadioMaster website or contact your authorized dealer. Keep your proof of purchase for any warranty claims.
