1. Introduction
The HME Sol-Pak Solar Power Panel is designed to extend the field life of your trail cameras by providing a continuous power source. This 2-in-1 unit combines a solar panel with a 1000mAh Li-ion rechargeable battery, offering a sustainable solution for compatible trail cameras, especially wireless/cellular models. Its durable, weather-resistant construction ensures reliable performance in various outdoor conditions.

Figure 1: The HME Sol-Pak Solar Power Panel, shown with its solar cells unfolded, designed to capture sunlight for charging.
2. Safety Information
- Read all instructions before use to ensure proper operation and prevent damage.
- Do not attempt to open or modify the unit. Servicing should only be performed by qualified personnel.
- Keep the unit away from extreme heat sources or open flames.
- Ensure all connections are secure before leaving the unit unattended.
- California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
3. Package Contents
- HME Sol-Pak Solar Power Panel (HME-SOLP)
- 10ft insulated metal cable with Secure Lock DC Plug
- Adjustable T-Swivel mounting bracket
- Mounting hardware (screws/strap, depending on model variant)
4. Setup and Installation
4.1 Mounting the Solar Panel
- Select a location that receives maximum direct sunlight throughout the day. Avoid shaded areas.
- Attach the adjustable T-Swivel bracket to a tree or post using the provided mounting hardware.
- Secure the solar panel to the T-Swivel bracket.
- Adjust the panel's angle to face the sun directly for optimal charging efficiency. The bracket allows for flexible positioning to gather sufficient light even in low-light conditions.

Figure 2: The HME Sol-Pak Solar Power Panel installed outdoors, demonstrating its adjustable angle for optimal sun exposure.
4.2 Connecting to Your Trail Camera
- Locate the external 12-volt DC jack on your compatible trail camera (e.g., Stealth Cam, Muddy, WGI).
- Connect the Secure Lock DC Plug from the solar panel's 10ft insulated metal cable into the camera's DC jack. Ensure the connection is firm and secure.
- The updated design includes a NEW 12V DC input, allowing you to connect multiple solar panels together for increased power output if desired.

Figure 3: The solar panel attached to a tree, highlighting the flexible T-swivel bracket for precise positioning.
5. Operation
5.1 Charging
Once properly installed and connected, the HME Sol-Pak Solar Power Panel will automatically begin charging its internal 1000mAh Li-ion battery when exposed to sunlight. This stored energy then powers your connected trail camera, significantly extending its operational time in the field.
5.2 Battery Indicator
The unit features a convenient LED battery indicator that provides a quick visual reference of the remaining charge. Refer to the indicator lights to monitor the battery status at a glance.

Figure 4: A detailed view of the solar panel's surface and the integrated LED indicators that display the battery charge level.
6. Compatibility
The HME Sol-Pak Solar Power Panel is designed for use with Stealth Cam, Muddy, and WGI hunting trail cameras that feature an external 12-volt DC jack. The included DC plug is a 5.5 x 2.0mm size. Please verify your camera's DC input jack size to ensure compatibility. An adapter may be required for cameras with different plug dimensions (e.g., Tactacam cameras typically use a 4.0 x 1.7mm plug).
7. Maintenance
- The unit features durable weather-resistant ABS housing, designed to withstand wind, rain, and adverse weather conditions.
- Periodically inspect the solar panel surface for dirt, dust, leaves, or other debris. Clean the surface gently with a soft, damp cloth to ensure maximum light absorption and charging efficiency.
- Check the 10ft insulated metal cable and all connections regularly for any signs of wear or damage.
8. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Solar panel not charging or providing power. | Insufficient sunlight exposure. Dirty solar panel surface. Loose or faulty connection. | Relocate the panel to an area with direct, unobstructed sunlight. Adjust the panel angle for optimal sun exposure. Clean the solar panel surface. Ensure all cables are securely connected. |
| Trail camera not powering on or losing power quickly. | Solar panel not charging. Camera not compatible. Faulty cable. | Refer to the 'Solar panel not charging' solution. Verify camera compatibility and DC plug size. Test with a different cable if available. |
| DC plug does not fit camera. | Incompatible DC plug size. | The HME Sol-Pak uses a 5.5 x 2.0mm DC plug. If your camera requires a different size, a compatible adapter will be necessary. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | HME |
| Model Name | HME Sol-Pak |
| Part Number | HME-SOLP |
| Material | All-weather ABS Housing |
| Product Dimensions | 8"L x 2"W x 3"H |
| Item Weight | 16 ounces |
| Efficiency | High Efficiency |
| Maximum Voltage | 12 Volts |
| Battery Type | 1000mAh Li-ion (internal) |
| Cable Length | 10 feet |
| DC Plug Size | 5.5 x 2.0mm |
| UPC | 888151027233 |
| Manufacturer | GSM Outdoors |
10. Warranty Information
The HME Sol-Pak Solar Power Panel comes with a 1 Year Limited Warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or improper installation. Please retain your proof of purchase for warranty claims.
11. Customer Support
For further assistance, technical support, or warranty inquiries, please refer to the contact information provided on the HME Products official website or your product packaging. Ensure you have your model number (HME-SOLP) and proof of purchase ready when contacting support.





