Many people choose Blink cameras for their home because they are easy to install and do not need wires. But to keep your Blink camera working well, you need the right batteries. If you use the wrong size or type, your camera might stop working or the battery may run out quickly. Here you’ll learn exactly what size battery Blink cameras take, how long they last, and how to get the best performance.
Table of Contents
What Size Battery Does Blink Camera Use?
All standard Blink cameras (including Blink Outdoor, Blink Indoor, and Blink XT2) use two AA lithium batteries. These are not the regular AA alkaline batteries you use in TV remotes. Instead, they need AA 1.5V lithium non-rechargeable batteries, such as Energizer Ultimate Lithium.
Why Lithium And Not Alkaline?
Lithium batteries last much longer and work better in hot or cold weather. Alkaline batteries lose power quickly, especially outdoors or during winter. Using the wrong battery can give you shorter camera life and more maintenance.
Blink Camera Battery Life And Performance
A pair of quality AA lithium batteries can power a Blink camera for up to two years under normal use. This means about 10–20 motion clips per day, short live views, and standard settings.
If you use rechargeable AA batteries, your camera might not work right. Some users try them to save money, but Blink recommends against it. Rechargeable batteries have a lower voltage and can cause frequent disconnects.
Battery Life Comparison
Here’s how lithium compares to alkaline and rechargeable AA batteries:
| Battery Type | Average Lifespan | Weather Resistance |
|---|---|---|
| Lithium AA | Up to 2 years | Excellent |
| Alkaline AA | 2-6 months | Poor |
| Rechargeable AA | 1-3 months | Varies |
Credit: support.blinkforhome.com
Which Blink Models Use Aa Batteries?
Not all Blink cameras use AA batteries. Here’s a quick look:
| Blink Model | Battery Type |
|---|---|
| Blink Outdoor | 2x AA Lithium |
| Blink Indoor | 2x AA Lithium |
| Blink Mini | USB Powered |
| Blink Video Doorbell | 2x AA Lithium |
Two Insights Most People Miss
First, battery brand matters. Some off-brand lithium batteries can fail faster, even if they are the right size. Stick with reputable brands like Energizer or Duracell.
Second, the camera’s Wi-Fi strength affects battery life. If your camera is far from your router, it works harder and uses more power. Try moving your router or using a Wi-Fi extender for better performance.
Credit: support.blinkforhome.com
How To Replace Blink Camera Batteries
- Remove the camera from its mount.
- Open the back cover.
- Take out the old AA lithium batteries.
- Insert new ones—check the plus (+) and minus (–) sides.
- Close the cover and remount the camera.
Frequently Asked Questions
Can I Use Alkaline Aa Batteries In My Blink Camera?
No. Alkaline batteries do not last long and may cause your camera to stop working.
How Do I Know When To Change Blink Camera Batteries?
The Blink app will show a battery warning when levels are low.
Are Blink Mini Cameras Battery-powered?
No. The Blink Mini uses a USB cable and does not need batteries.
Can I Use Rechargeable Aa Batteries In Blink Cameras?
It’s not recommended. Rechargeable batteries give lower voltage and can cause problems.
Where Can I Buy The Right Batteries?
Find AA lithium batteries at most stores or from the official Blink support page.
Choosing the right battery size is key for a reliable Blink camera. Stick with AA 1. 5V lithium batteries, and your camera will work well for years.
Credit: piranha.ch