10 Best Spy Cameras with Long Battery Life

Different types of spy cameras are intended specifically for specific locations. However, the majority are meant to work in any situation. So, if you’re looking for a way to get this gadget, you have many options to select from. We have reviewed 10 best spy cameras with long battery life that are available on the market right now.

1. AREBI Spy Camera

  • Dimensions: 1 x 1.2 x 1.2 inches (LxWxH)
  • Battery specs: 300mah
  • Resolution: 1080P
  • Night vision: Comes with Motion Activated/Night Vision
  • Motion detection: Upgraded Motion Detection
  • Connectivity: WiFi
  • Storage: 256GB
  • Notifications: Push notifications with images
  • Field of view: 150 degrees


Wide Angle View: The small spy camera’s 150-degree wide-angle lens allows you to view more details in the room.
Remote Access: You may use the app to access the SD card and playback or download recordings at any time.
New Generation Lens: It will not go out of focus, and the image will remain clear even when used repeatedly.

2. Fredi Mini Hidden Camera

  • Dimensions: 1.34 inches on all sides
  • Battery specs: 4-hour rechargeable battery(800mah)
  • Resolution: 1080P
  • Night vision: IR Night Vision
  • Motion detection: Supported
  • Connectivity: WiFi
  • Storage: 128GB
  • Notifications: Alert notifications
  • Field of view: 110° Wide-angle.


Loop recording: When the memory card is full, it will seamlessly replace the oldest footage.
Perfect Night Vision: Using 10 invisible Black LEDs, the spycam provides night vision up to 16 feet.
Small and portable: Its design makes it great for home security and anything else you care about.

3. Blink Indoor

  • Dimensions: 2.7× 2.7× 1.2 inches (HWD)
  • Battery specs: Powered by two AA batteries that provide up to two years of battery life. 
  • Resolution: 1080P
  • Night vision: 50 ft. Night vision
  • Motion detection: Passive Infrared Sensor
  • Connectivity: WiFi
  • Storage: Local and Cloud Video Storage
  • Notifications: Alert notifications
  • Field of view: 110 degrees


Digital Zoom Feature: While the camera does not have an optical zoom, the four times digital zoom capability provides an extra edge.
Enhanced Local Storage: The latest Blink Indoor Camera offers local storage through its Sync Module, which uses a 256 GB USB drive.
Works with Alexa:
Because Blink is an Amazon firm; the camera system can only be used with Amazon Alexa devices.

4. Arlo Essential Spotlight

  • Dimensions: 3.0× 2.0×3.5 inches
  • Battery specs: Rechargeable Battery: Up to 6 months of battery life
  • Resolution: 1080P
  • Night vision: Color Night Vision
  • Motion detection: motion detection with a range of up to 23 feet and a detection field of 110º.
  • Connectivity: WiFi
  • Storage: Cloud
  • Notifications: Automated alerts
  • Field of view: 130 degrees


Solar Charging: The Arlo Solar Panel Charger uses direct sunshine to keep your battery charged.
Weather-resistant: This construction, 8-foot magnetic power wire, and adjustable mount allow for easy installation anywhere.
WiFi Radio: The Essential camera does not require a hub to connect to your network because it has its own WiFi radio.

5. Blink Mini

  • Dimensions: 1.97 x 1.93 x 1.41 inches (WxHxD)
  • Battery specs: No battery, powered solely through the micro-USB port on the back. 
  • Resolution: 1080P
  • Night vision: HD Night Vision
  • Motion detection: Accurate, customizable motion detection
  • Connectivity: Plug-in connection
  • Storage: Cloud, No local storage option
  • Notifications: Early Notification Feature
  • Field of view: 110 degrees


Simple Setup: Everything is done using a phone app, and the process is simple.
Two-way Audio: Amazon Blink Mini cameras provide clear two-way audio as well, but they must be connected to an outlet.

6. NinjaPro 2-in-1 Spy Camera Wall Clock

  • Dimensions:
  • Battery specs: a high-powered battery that provides up to 6 hours of full HD wireless runtime 
  • Resolution: 1080P
  • Night vision: Night Vision does not work in complete darkness.
  • Motion detection: Supported
  • Connectivity: WiFi
  • Storage: 64GB
  • Notifications: Push alert notifications
  • Field of view: 110 degrees


Remote Monitoring: You may keep an eye on the camera from anywhere at any time.
24/7 Recording: You don’t have to worry about security concerns with this feature.
Accurate Timekeeping: With its 2-in-1 capability, it is a must-have in your home.

7. LED clock spy camera

  • Dimensions: 3.9 x 1.8 x 1.4 inches
  • Battery specs: 2200 mah
  • Resolution: 1080P
  • Night vision: 5M infrared night vision
  • Motion detection: Supported
  • Connectivity: WiFi
  • Storage: 64GB
  • Notifications: Alert notifications
  • Field of view: 150 degrees


Powerful Machine Performance: It includes a built-in 2.0MP image sensor that allows it to capture full HD video smoothly and accurately with correct colour reproduction.
Improved Security Coverage: With night vision and a 140-degree viewing angle, this camera provides superb security coverage at any time of day.
Two-in-one device: a spy camera and an alarm clock in one little box.

8.360°Wide Angle Fisheye WiFi IP Hidden Camera Bulb

  • Dimensions:
  • Battery specs:—
  • Resolution: 960P
  • Night vision: IR night vision
  • Motion detection: Advanced Motion detection
  • Connectivity: WiFi
  • Storage: 64 GB
  • Notifications: Real-time notifications
  • Field of view: 360 ° wide view angle


Advanced e-PTZ: ePTZ replicates pan, tilt, and zoom actions inside a large pixel space with high resolution.
Wide View Angle: It allows you to choose from six different view angles, including reel, bonnet, and bowl.
3D Vision Experience: 3D vision experience ensures that everything in your home is precise and easy to access.

9. Kami Indoor Camera

  • Dimensions: 3 x 3 x 5 inches 
  • Battery specs:
  • Resolution: 1080P
  • Night vision: Supported
  • Motion detection: Advanced motion tracking
  • Connectivity: Dual-band WiFi
  • Storage: Cloud
  • Notifications: Automated AI Alerts
  • Field of view: 340° rotation and 95° tilt capabilities.


All in Plain Sight: The Kami Indoor Camera revolves around following detected motions and includes a 340° pan and 95° tilt auto-cruise capabilities.
Privacy Mode: If you wish to temporarily disable your IP camera, you may temporarily enable Privacy Mode in the settings.
Sound Detection: When an odd sound is detected, it automatically alerts the user and begins recording.

10. DIVINEEAGLE USB Charger Camera

  • Dimensions: 4.1 x 3.9 x 0.4 inches
  • Battery specs: —-
  • Resolution: 1080P
  • Night vision: Supported
  • Motion detection: Automatic Motion Detection and Recording
  • Connectivity: WiFi
  • Storage: 32 GB
  • Notifications: App Push notifications
  • Field of view: Full HD video with wide 90° angles


2-in-1 device: It functions as a conventional USB charger for mobile devices while also recording video in 1080P high quality.
Advanced Motion Detection: When the tiniest movement is detected, IQ Motion Detection records full HD video for reliable, automatic use.
Automated recording: Without WiFi, the camera can record movies to an SD card.

Spy Camera Buying Guide

How do battery-powered hidden spy cameras work?

These cameras are powered by rechargeable batteries and have a lithium-ion battery that lasts about 3 times longer compared to the conventional replaceable battery. The battery is charged with a USB cable which you connect to your computer. The camera will take around 2 or 3 hours to get a full charge. When the battery is fully charged, it can last for up to 3 days of continuous use.

Depending on the camera type it may either record all the time or sit in stand by mode and start recording only if the motion sensor gets triggered.

What is the best size for a hidden camera?

The size of the hidden camera depends on the purpose it is used for. For a small hidden camera, such as a camera pen, you can easily find a camera that is just 0.5 inches or less in length. A spy camera pen is very convenient as it has a 0.5-inch pinhole lens and a micro SD card slot. It is also very cheap and affordable. A spy camera pen is the best choice if you want to put a hidden camera in a small spot.

What types of hidden cameras are there?

There are basically two types of hidden cameras – wireless and wired. Wireless cameras transmit the video image to a receiver or recorder via radio waves. Wired cameras connect directly to a recorder through a wired connection. Swann DVR can record both wireless and wired cameras.

How long does an average spy camera battery last?

Spycams use a wide range of different types of batteries, some of which are: Alkaline, NiCad, NiMH, and Lithium-Ion. The NiMH and Lithium-Ion are the best you can use. The Lithium-Ion batteries are the best of the lot. They have a longer life, hold a charge for a longer time, recharge faster and If you are planning to use your spy camera on a daily basis, then you need to buy the spy battery with a higher capacity for continuous recording.

How long does a spy camera battery last in standby mode?

Most spy cameras use very little energy in the standby mode. Energy is mostly used to power the motion sensor and other minor processes. Most cameras will last over a month in standby mode. As soon as the motion sensor gets triggered – the camera starts recording.

Do security cameras record all of the time?

Most cameras are equipped with a motion sensor and begin recording only when movement is detected. One hour of recording at 1080p / 60 fps may take up to 10 GB of disk space. Recording all the time would use too much disk space to be feasible. Moreover, some spy cameras have local storage in form of SD-Cards. Such cards usually have around 32 GB of storage and therefore would run out of space in 3-4 hours.

End to end encryption: how safe is your security camera?

For the spy cameras with external storage accessible via Wi-Fi – secure data encryption is a must. If a hacker is able to crack into the security camera and find ways to spy on the camera, then it can be very damaging. Furthermore, the hacker may be able to do something with the information gathered from a security camera and use that to their advantage.

Do you need the internet for wireless security cameras?

Depending on the spy camera type and model – the footage may be stored either internally or externally. Internal storage means that there is an SD Card inserted directly into the camera. External storage assumes that there is some external device the footage is uploaded into.

External storage requires some form of connection with the spy camera. Sometimes Camera manufacturers provide Cloud storage for a monthly subscription fee ($3-$10) and an internet connection is required in such case. On the other hand, it may be possible to store footage on your local computer and connect a spy camera via Wi-Fi.

How long does the average security camera store footage?

The average length of time a security camera will hold footage depends on the brand, but this can be anywhere between ten days to a year. Some brands are known to hold footage for up to ten years. It’s important to know the length of time a specific type of footage is stored, so you can make sure you’re getting a camera that meets your requirements.

Can you locate hidden cameras using a mobile app?

Yes. There are several apps available on the AppStore and the Android Playstore. These apps use a basic electromagnetic frequency scanner which searches for the signal frequency that is known to be emitted by wireless cameras. You can even use your phone’s wifi to help you detect the signal. However, not every wireless camera uses wifi to send images to the receiver. Some might use a radio frequency. 

How far can a security camera see at night?

If a spy camera has a night vision feature – it should see well at around 10-50 metres distance.

How much storage is needed for a hidden camera?

The main factors here are video resolution, frame rate (fps) and how often the motion sensor gets triggered for the spy camera to begin recording. Usually, a 32 GB SD card will be enough for 3 months. Note that some cameras will start overwriting the oldest footage when they run out of space.

Does the US allow the use of spy cameras?

Spy cameras are allowed in the US for certain industries to use for work-related purposes. Cameras are allowed on the road to keep an eye on traffic and by government officials to keep an eye on the general public. The use of spy cameras is not illegal in the United States. However, if there is a third party private property in the field of view of your camera – you will need an allowance from the owner of this property.

How to hide a security camera in plain sight?

Some spy cameras are designed as regular objects like a wall clock, light bulb or pen. Hiding such cameras in plain sight is extremely easy. For the other cameras, it may get tricky. The smaller the spy camera is the easier it is to hide. You can put a spy camera behind a plant or next to the same colour objects.

Why not just buy a regular video or home security camera?

Many don’t know whether to buy a home security camera or a regular camera. Buying a home security camera is a great investment. There are many kinds of security cameras to choose from including indoor, outdoor, wired and wireless cameras. Cameras can be used to monitor your home or business, record footage and even live stream footage. This is useful for keeping an eye on kids or pets, monitoring the quality of caretakers and generally keeping an eye on your home. It’s also useful for keeping an eye on your possessions.


Our favourite spy camera is AREBI with is 256GB of storage, WiFi connectivity and a wide field of view. It is also the smallest camera on the list and can be easily used both inside and outside.

Nathan Robinson

Porch pirates stole my package and now I’m on a mission to stop them from doing the same thing to you. I’m always researching, inspecting and informing myself on the newest porch lockers and other technology that can help stop package theft. My library of free content is growing bigger by the day – dive in and together we can defeat porch pirates.