Introduction
Thank you for choosing the Kawaye MQ031 15000mAh VR Battery Pack Head Strap. This manual provides essential information for the proper setup, operation, and maintenance of your new VR accessory. Please read these instructions carefully before use to ensure optimal performance and longevity of the product.
Product Features
- 15000mAh High Capacity Battery: Provides extended playtime for your VR headset.
- Multiple Protection: Built-in smart chip offers over-current, over-voltage, short-circuit, and over-temperature protection.
- LED Digital Display: Touch-sensitive display shows real-time power status.
- Rechargeable Hot-Swap Battery: Quick-change and fast charging design.
- Comfortable Head Strap: Designed for secure and comfortable wear during extended VR sessions.
- Compatibility: Specifically designed for Kawaye head straps compatible with Meta Quest 3 and Meta Quest 2.
Setup Instructions
- Prepare the Head Strap:
Unfold the head strap. Identify the adjustment dial at the back. Rotate the dial to extend the head strap to its maximum size for easier installation.

Image: The Kawaye MQ031 head strap unfolded, showing the adjustment dial and padded sections.
- Attach the Battery Pack:
The 15000mAh battery pack magnetically attaches to the designated slot at the back of the head strap. Ensure the charging pins align and the battery clicks securely into place.

Image: The 15000mAh battery pack being attached to the head strap, highlighting its magnetic connection and multiple protection features.
- Connect to VR Headset:
Locate the USB-C cable integrated into the head strap. Plug the USB-C connector into the charging port of your Meta Quest 2 or Quest 3 headset. This will initiate charging and power delivery from the battery pack.

Image: The Kawaye MQ031 head strap with its integrated USB-C cable connected to a Meta Quest headset, showing the battery pack's digital display.
- Adjust for Fit:
Place the VR headset with the attached head strap on your head. Rotate the adjustment dial at the back of the head strap to tighten it until it feels snug and comfortable. Adjust the top strap for optimal weight distribution and stability.

Image: A Meta Quest headset with the Kawaye MQ031 head strap attached, illustrating how the battery pack extends playtime.
Operating Instructions
- Power On/Off:
The battery pack automatically powers on when connected to the VR headset and begins charging. To check the battery level, briefly press the power button on the battery pack. The LED digital display will show the current percentage.
- Checking Battery Level:
The touch-sensitive LED digital display on the battery pack shows the remaining power percentage. This allows you to monitor your extended playtime.
- Recharging the Battery Pack:
When the battery pack's charge is low, detach it from the head strap. Use a standard USB-C charging cable (not included) to recharge the battery pack. The LED display will indicate charging progress.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the head strap and battery pack. Avoid using abrasive cleaners or solvents.
- Storage: Store the head strap and battery pack in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Recharge it regularly, even if not in use for extended periods.
Troubleshooting
- Battery not charging: Ensure the USB-C cable is securely connected to both the battery pack and a power source. Verify the power source is functional.
- Battery not powering headset: Check that the battery pack is fully charged and correctly attached to the head strap. Ensure the integrated USB-C cable is firmly plugged into the VR headset.
- Loose fit: Adjust the rear dial and top strap to achieve a secure and comfortable fit.
Specifications
| Feature | Detail |
|---|---|
| Brand | Kawaye |
| Model Number | MQ031 |
| Battery Capacity | 15000mAh (1 Lithium Ion battery required) |
| Item Weight | 8 ounces |
| Package Dimensions | 4.47 x 3.21 x 2.21 inches |
| Battery Cell Composition | Lithium Ion |
| Recommended Uses | Indoor/Outdoor |
| Unit Count | 1.0 Count |
Warranty & Support
For warranty information, technical support, or any questions regarding your Kawaye MQ031 VR Battery Pack Head Strap, please refer to the contact information provided with your purchase or visit the official Kawaye website. Please retain your proof of purchase for warranty claims.