Battery Sizing Guide: How to Choose the Right Size Batteries for Your Blink Cameras

Have you just purchased a Blink camera and are wondering about its battery size? Whether you are planning to install a new security system or upgrading an existing one, Blink cameras are a popular choice for homeowners. While the camera’s sleek design and ease of installation are attractive features, determining the correct battery size can be confusing for some. Fortunately, with a little bit of research, you can ensure that your Blink cameras’ battery runs smoothly and lasts long.

In this blog, we will take a closer look at the Blink cameras battery size, including which batteries you should use and how long they will last on a single charge. So let’s dive in and get started!

Quick Answer

If you’re wondering what size batteries you need for your Blink camera, you’ll be happy to know that the answer is simple. Blink cameras require two AA lithium batteries to operate. These batteries are commonly found at most convenience stores or online retailers, and they should last for up to two years with regular use.

It’s important to note that Blink cameras are designed to conserve battery life by entering sleep mode when not in use, so you can enjoy long-lasting use without constantly having to replace the batteries. Just pop in two AA lithium batteries and your Blink camera will be up and running in no time!

AA batteries

When it comes to powering your electronics, AA batteries are a popular choice. So, how long do AA batteries last? Well, it depends on a few factors, such as the brand, type (alkaline, lithium, etc.), and usage.

On average, alkaline AA batteries can last anywhere from 2-7 days of continuous use, while lithium batteries can last for up to 10 years in storage and have a longer lifespan overall. However, if you are using your electronics frequently, the lifespan of your AA batteries will inevitably be shorter. It’s always a good idea to have some spare AA batteries on hand so you won’t be caught off guard when your electronic device runs out of juice.

Just make sure to dispose of your used batteries safely and consider using rechargeable batteries for a more environmentally-friendly option.

what size batteries do blink cameras take

Blink Cameras and Batteries

Blink cameras are a great addition to your home security. They are easy to install and provide live stream footage straight from your smartphone. However, one question that may come to mind is, what size batteries do Blink cameras take? Well, the good news is that Blink cameras use two standard AA lithium batteries.

This means you can easily replace the batteries when they run out without needing to purchase any specialized batteries. Plus, the Blink app will let you know when the batteries are running low, so you can change them before they die. It’s always a good idea to keep some spare batteries on hand to avoid any interruptions in monitoring your home.

So, now that you know what size batteries Blink cameras take, you can ensure your camera is always powered up and ready to go to keep your home safe and secure.

Which Blink cameras use AA batteries?

Blink cameras have become increasingly popular among homeowners and renters alike for their ease of use and affordability. One important consideration when choosing a Blink camera is the type of battery it uses. If you prefer cameras that use AA batteries, there are a few options available.

The Blink XT2 Outdoor/Indoor Smart Security Camera, Blink Outdoor Wireless HD Security Camera, and Blink Indoor Home Security Camera all use AA batteries. The advantage of using AA batteries is that they are easily accessible and can be replaced quickly when they run out. However, it is important to note that the battery life of Blink cameras can vary depending on usage and other factors, so it is always a good idea to keep spare batteries on hand just in case.

Overall, the Blink cameras that use AA batteries are a great choice if you want a reliable and convenient security solution for your home.

What about other Blink cameras?

When it comes to Blink cameras, the batteries are a big concern for many users. While the Blink XT2 camera has a battery life of up to two years with normal usage, other Blink cameras may not last as long. For example, the original Blink and Blink Mini cameras require AA batteries that need to be changed more frequently.

Additionally, users have reported issues with the batteries not lasting as long as expected or even draining quickly after a few months. It’s important to note that the battery life of Blink cameras may also vary depending on factors such as temperature and usage frequency. However, Blink does offer rechargeable battery packs specifically designed for their cameras, which may save money and reduce waste in the long run.

Overall, it’s important to consider the battery life when choosing a Blink camera and to consider purchasing the rechargeable battery pack for optimal use.

Considerations for Blink Camera Batteries

If you’re looking to purchase a Blink camera, you may be wondering what size batteries it takes. The answer is that Blink cameras typically use AA lithium batteries. These batteries are known for their longevity and ability to perform well in extreme temperatures.

The specific amount of batteries required varies depending on the model of the camera, but most Blink cameras require two or four AA batteries. It’s important to note that while rechargeable batteries can be used with Blink cameras, they may not last as long as disposable lithium batteries. Furthermore, Blink cameras have a battery life indicator that will let you know when it’s time to replace the batteries.

By keeping these considerations in mind, you can ensure that your Blink camera is always ready to capture high-quality footage.

How long do the batteries last?

When it comes to Blink camera batteries, the longevity of their life is a significant factor to consider. The lifespan of Blink camera batteries varies depending on usage and conditions. Generally, the batteries can last for up to two years with normal usage before needing to replace.

However, frequent activation of the cameras and harsh weather conditions can deplete the battery life much quicker. To maximize battery life, it’s crucial to select the right battery type and to adjust the camera’s sensitivity settings to avoid unnecessary activations. It’s also essential to keep the camera firmware updated since the company regularly releases new software versions containing improvements and bug fixes that can help conserve the battery life.

In summary, to increase the longevity of Blink camera batteries, it’s crucial to use them appropriately, handle them with care, and keep up with regular maintenance.

How often do the batteries need replacing?

When it comes to Blink camera batteries, it’s important to consider how often they need to be replaced. The frequency of battery replacements will largely depend on how often the cameras are used and how much motion they detect. In general, Blink camera batteries can last up to two years with typical usage.

However, if the cameras are in high-traffic areas that frequently trigger motion detection, the batteries may need to be replaced more often. It’s also important to note that extreme temperatures can affect battery life, so it’s important to keep the cameras in optimal environmental conditions. Ultimately, keeping an eye on battery life and replacing them as needed will ensure that your Blink cameras are always ready to capture important moments.

Tips for Maximizing Blink Camera Battery Life

If you’re looking to maximize the battery life of your Blink camera, it’s important to choose the right size batteries. Blink cameras take AA lithium batteries, which have a longer lifespan than traditional alkaline batteries. Additionally, you can extend the battery life by adjusting the camera’s sensitivity level and reducing its usage during non-essential times.

Another tip is to activate the camera’s sleep mode when you’re not using it frequently, such as during times when you’re away from home. By following these tips and choosing the right batteries, you can ensure that your Blink camera retains maximum battery life and is always ready to capture important footage.

Use lithium batteries

If you’re using Blink cameras, you’ll want to make sure that your batteries last as long as possible. One of the best ways to do this is to use lithium batteries. These batteries provide a longer life than alkaline batteries, and they also perform better in extreme temperatures.

Lithium batteries are particularly useful if you’re using your Blink camera in an outdoor setting. They are more resistant to moisture and offer a more consistent power supply. With lithium batteries, you’ll get the most out of your Blink camera’s battery life, and you won’t have to worry about changing the batteries as frequently.

So, if you’re looking for a way to maximize your Blink camera’s battery life, consider switching to lithium batteries.

Adjust motion detection settings

When it comes to maximizing the battery life of your Blink camera, adjusting the motion detection settings can make a big difference. By tweaking the motion sensitivity level, you can reduce the number of false alerts and unnecessary recordings, which can save your Blink camera’s battery life. For example, if your camera is picking up too much motion from passing cars or swaying trees, you can lower the sensitivity to avoid unnecessary recording.

Additionally, setting up Activity Zones can help to limit the areas where the camera will detect motion, which can further increase the battery life. By fine-tuning the motion detection settings, you can enjoy longer battery life without sacrificing the security and surveillance functions of your Blink camera.

Reduce camera usage

When it comes to maximizing Blink Camera battery life, there are a few simple tips to keep in mind. One of the easiest tactics is to reduce camera usage by decreasing the frequency of motion detection and recording times. Additionally, ensuring proper placement and positioning of the camera can also help to conserve battery.

By placing the camera in a location where it won’t be triggered by unnecessary motion or be subjected to extreme temperatures, the battery can last longer. It’s also important to keep the camera’s firmware updated, as these updates often include optimizations and bug fixes that can improve battery life. Incorporating these simple techniques into your Blink Camera usage can extend its battery life, allowing you to have peace of mind and security for a longer period of time.


In conclusion, when it comes to the Blink cameras, one might wonder, “what size batteries do they take?” Well, the answer is simple: the size that fits! But don’t be fooled by the simplicity, because the power these cameras possess is anything but small. So whether you’re capturing footage of curious critters or keeping an eye on your home while you’re away, rest assured knowing that your trusty Blink cameras are powered up and ready to go. Happy filming!


What type of batteries do Blink cameras require?
Blink cameras require 2 AA lithium batteries.

Can I use rechargeable batteries for my Blink camera?
Yes, you can use rechargeable AA lithium batteries for your Blink camera.

How often do I need to replace the batteries in my Blink camera?
The battery life of Blink cameras can vary depending on usage, but on average, they last about 2 years.

What happens when the battery in my Blink camera runs low?
When the battery in your Blink camera is low, you will receive a notification on the Blink app and you should replace the batteries as soon as possible.

Do Blink cameras come with batteries?
Yes, Blink cameras come with 2 AA batteries included in the box.