Solar energy has become an increasingly popular way to power devices like the Arlo security cameras. However, users often encounter issues where their Arlo solar panel stops charging the camera. This can be frustrating, especially when you rely on solar power for continuous surveillance.
Ensuring that your Arlo solar panel charges correctly is crucial for maintaining continuous camera operation without frequent manual battery replacements. A fully operational solar panel saves time and money, enhances the camera’s longevity, and reduces environmental impact by leveraging renewable energy.
In this article, we’ll explore why your Arlo solar panel might not be charging and provide comprehensive troubleshooting steps to get it back on track.
4 Common Reasons Why Your Arlo Solar Panel Is Not Charging – Troubleshooting
When your Arlo solar panel isn’t charging your camera, it can be due to several factors. Understanding these reasons will help you diagnose and resolve the issue effectively.

Below are the most common reasons why your Arlo solar panel might not be charging:
1. Battery Issues

Dead or Low Battery:
One of the most frequent reasons for charging issues is a dead or low battery. Arlo solar panels provide a trickle charge, which is intended to maintain a battery’s charge rather than charge it from empty to full. If your camera’s battery is completely dead, the solar panel won’t be able to charge it until it is first charged using an AC adapter. Once the battery has some charge, the solar panel can maintain it.
Temperature Extremes:
Arlo cameras have specific operating temperature ranges, and if the temperature is too low (below 32°F) or too high (above 113°F), the battery will not accept a charge. This is particularly important in colder climates where the battery might freeze, preventing the solar panel from charging it. In hot climates, overheating can cause the camera or battery to stop charging to prevent damage.
2. Connection Problems

Faulty or Loose Cables:
The connection between your solar panel and camera is critical. If the cable is damaged, frayed, or loosely connected, it can disrupt the charging process. Inspect the cable for any visible damage, such as frayed wires or broken connectors. Even if the cable appears intact, the internal wiring might be compromised. In such cases, replacing the cable with a new one can often resolve the issue.
Compatibility Issues:
Not all Arlo cameras are compatible with all Arlo solar panels. Before troubleshooting further, ensure that your camera model supports solar charging. Compatibility issues can arise if you are using an older model of camera with a newer solar panel, or vice versa. This information can usually be verified on Arlo’s official website or by consulting their support team.
3. Placement and Obstruction

Inadequate Sunlight Exposure:
Solar panels require direct sunlight to function effectively. If your panel is not positioned correctly, or if there are obstructions like trees or buildings blocking the sun, it will not charge properly. The panel should be installed in a location that receives at least three hours of direct sunlight per day, with the optimal angle depending on your geographical location. Adjusting the position or angle of the panel can significantly improve its performance.
Dirt and Debris:
Accumulation of dirt, dust, or debris on the surface of the solar panel can block sunlight and reduce the panel’s efficiency. Regular cleaning of the panel with a soft cloth or mild detergent is necessary to ensure that it can absorb sunlight efficiently. This is particularly important in outdoor settings where the panel is exposed to the elements year-round.
4. Panel or Camera Malfunctions

Damaged Solar Panel:
Physical damage to the solar panel itself, such as cracks or breaks in the surface, can prevent it from charging your camera. This type of damage can occur due to severe weather conditions, impact, or manufacturing defects. Inspect the panel closely for any signs of damage, and if any are found, you may need to contact Arlo support for a replacement, especially if your panel is still under warranty.
Firmware or Software Glitches:
Sometimes, the problem might not be hardware-related but instead due to a software glitch. This can happen after a firmware update or due to issues within the Arlo app. Resetting the solar panel or updating the firmware via the app can often resolve these problems. If the issue persists, a factory reset might be necessary.
By understanding these common issues, you can more effectively troubleshoot why your Arlo solar panel is not charging your camera. Whether it’s due to environmental factors, hardware malfunctions, or compatibility issues, identifying the root cause is the first step toward resolving the problem and ensuring continuous operation of your security system.
FAQs
Does the Arlo solar panel need direct sunlight to work?
Yes, the panel needs direct sunlight to function properly. It can still work in slightly overcast conditions, but it won’t be as efficient. Make sure there are no obstructions blocking the sunlight.
Can the Arlo solar panel overcharge the battery?
No, the Arlo solar panel is designed to provide a trickle charge, which maintains the battery without overcharging it. However, if the camera gets too hot, charging may stop to prevent damage.
How do I know if my solar panel is working?
You can check the charging status via the Arlo app. If the panel isn’t charging, try re-plugging the cables, repositioning the panel, or cleaning it to ensure it’s receiving enough sunlight.
Conclusion
Several factors can cause your Arlo solar panel to stop charging your camera, including battery issues, faulty connections, inadequate sunlight, and potential damage to the panel itself. By following the troubleshooting steps outlined above, you can diagnose and resolve most charging issues, ensuring that your Arlo security system continues to operate smoothly.
For persistent issues, consider reaching out to Arlo customer support for further assistance. Regular maintenance and proper placement of your solar panel will help prevent future problems and keep your system running efficiently.