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Security Cameras That Work When Power Goes Out

Unlike other security cameras that require you to bind your security camera to a third-party device, such as a base station, the security cameras below work when the power goes out. They can operate alone without electricity and provide local and cloud video storage.

Security Cameras That Work When Power Goes Out 2024

1. Wyze Cam Outdoor v2

The Wyze Cam Outdoor is probably the best on this list. This security camera can work at an affordable price when the power goes out. As the name suggests, this camera is designed for outdoor use and has an IP65 rating.

Dual 2,600 mAh batteries can continuously use the camera for 3-6 months, depending on use. The camera also has a neat travel mode that allows you to work offline. You can schedule recording times, time lapses, or single events.

This is recorded on a local MicroSD card, which you can eject and insert into your computer to view the footage. You can also access the footage using the app.

It is the best of both worlds. The camera can support up to 32GB of local storage, which should be plenty when the lights go out.

2. Reolink Argus 3 Pro

The camera works smoothly even when a power outlet is unavailable. 2K 4MP Super HD and Color Night Vision deliver crystal images day and night. The Argus 3 Pro has an upgraded 4MP lens with a resolution of 2560 x 1440px. This allows you to see more detail in the image to zoom in and take a closer look.”

The features include 2K 4MP Super HD, battery/solar power, person/vehicle detection, 5/2.4GHz dual-band WiFi, colour night vision, and two-way audio.

3. Zumimall Wireless Rechargeable Battery-Powered

The Zumimall Wireless rechargeable camera captures footage in 1080p with a 130-degree field of view. In this case, the camera’s SD slot supports up to 128GB of storage, providing even more security if the power goes out.

Regarding the battery, this camera has a good advertised lifespan of 2-5 months. However, this camera also has an optional solar charger that you can choose to keep the camera charged indefinitely, whether powered or not.

4. Reolink Go Plus

Reolink Go Plus is an innovative and advanced cellular monitoring security camera that works even in areas without a power supply and WiFi connection.

When you need to monitor RVs, remote farms, boats, workshops, and other rural areas without a power supply and internet connection, Reolink Go Plus is your best choice as it works over a 4G cellular network instead of a WiFi router.

5. Heimvision HMD2

The Heimvision HMD 2 camera can run on batteries and has the option of a solar charger to keep the camera completely closed. Like the Wyze camera, this camera has an IP65 waterproof rating, making it suitable for outdoor use.

The camera can record directly to a 128GB memory card and offers unlimited cloud storage if desired. The camera also has a pyroelectric infrared (PIR) sensor that detects mammals’ or humans’ body temperature at 98.6 degrees Fahrenheit. This is in a tiny little package that meets our needs neatly.


A security camera that works during power outages is a great way to protect your property and possessions. These cameras come in many types and give you peace of mind knowing that your home or business is being monitored, even when the power is off.

As technology advances, these cameras become more affordable and easier to install. We hope this article helped give you an overview of the best security cameras that work in case of power outages.

Frequently Asked Questions

If a CCTV camera has been off, will it still have recorded a video?

Yes, the security camera can record even when turned off. This is only possible if the camera has an NVR or DVR setup for storage purposes.

What happens to the security system when the power goes out

Most home security systems switch to backup battery power during a power outage. If your system relies typically on WiFi, it can also switch to cellular backup during a power outage. Some brands only offer cellular backup on their premium plans, so double-check your system’s capabilities before purchasing.

Can CCTV cameras work without a red light?

The day/night CCTV camera features a high-sensitivity image sensor and advanced processing, allowing viewing in low-light conditions without IR illumination.

What happens if you unplug your security camera?

Unplugging a security camera turns it off unless it has a rechargeable battery. In this case, it will stay on if it has enough charge. Turning off the security camera stops observation and stops both continuous recording and recording via motion detection.

Do all security cameras need power?

No, not all security cameras require a power source. Some security cameras are battery-powered and can be placed anywhere without a power cable.

These types of cameras are often more affordable than wired cameras. Another type of security camera uses solar power, which is a much more cost-effective option.

Solar cameras are an excellent option for outdoor surveillance because they provide near-continuous power.

Which Security Cameras Work During Power Outages?

Several types of security cameras can operate during power outages. A camera that runs on battery power is one option. They usually have a backup battery that lasts for several hours.

Solar cameras are another option. They rely on solar panels to recharge their batteries. If there is some sunlight, it will generally continue to work.

Do CCTV cameras work without the Internet?

You can make your security camera work without the Internet. For example, security cameras can record motion video even when unusual situations occur.

If you have a complete security camera system, you can have 24/7 video surveillance of your building without internet access.

How long is the battery life of the wireless security camera?

A battery-operated wireless security camera’s battery life can last several months. However, battery life will vary greatly depending on settings, environmental conditions, and other factors.

For example, Reolink battery-powered security cameras with power-saving technology can support up to 6 months in standby mode.

Can I record video with an IP camera without a power supply?

If you use a battery-powered security camera with an SD card, the camera will operate without power. For PoE and plug-in wireless security cameras, the camera stops working and recording when power is cut.

If you have two types of uninterruptible power supplies (UPS) for security cameras, the camera can continue recording and working even if the power is suddenly cut off.

Kevin Carter

I am Kevin, a skilled and experienced CCTV camera expert passionate about providing reliable and effective security solutions. With years of experience in the field, I have developed a deep understanding of surveillance technologies and have honed expertise in installing and maintaining CCTV systems.

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