Remove the camera by twisting it counterclockwise out of the mount

Most Blink cameras—including the Blink Indoor, Blink Outdoor, and Blink Video Doorbell—attach to their mounts with a straightforward twist-lock mechanism. To remove the camera, grip it gently but firmly and turn it counterclockwise (to the left) until it stops. The camera will slide out of the mount base, which stays attached to your wall or surface.

Do not force the camera if it feels stuck. If it does not budge after a quarter turn, stop and check that you are turning in the correct direction. Some users instinctively turn clockwise first; the counterclockwise direction is the standard for Blink models.

Once the camera is free, you will see two metal contacts on the back where it connected to the mount. These are normal and do not need cleaning unless you see visible corrosion or debris.

Key Takeaways

  • Twist the camera counterclockwise to remove it from the mount; the mount itself stays in place on your wall.
  • Blink cameras use two AA batteries (or one rechargeable battery pack, depending on the model), located behind the back panel.
  • Slide or pop off the back panel to reach the battery compartment; the method depends on your specific Blink model.
  • Replace old batteries with fresh AA alkaline batteries or recharge the battery pack, then slide the camera back onto the mount by turning it clockwise.

Locate and open the battery compartment on the back of the camera

After you remove the camera from the mount, flip it over to see the back panel. This panel covers the battery compartment and is held in place by either a sliding mechanism or a small clip, depending on your Blink model.

For cameras with a sliding panel, look for a small arrow or notch on the edge. Push or slide the panel in the direction the arrow points—usually downward or to one side—until it releases. For cameras with a clip-style panel, you may need to gently pry one edge with your fingernail or a plastic tool to pop it free. Do not use a metal screwdriver or sharp object, as this can damage the plastic.

Once the panel is open, you will see the battery compartment clearly labeled with + and − symbols showing the correct orientation.

Remove the old batteries and note their orientation

Blink Indoor and Blink Outdoor cameras use two AA batteries. Blink Video Doorbell models use a rechargeable lithium battery pack instead. If you have a standard Blink camera with AA batteries, gently pull or slide each battery out of its slot.

Before you discard the old batteries, note which end (+ or −) was facing which direction. The battery compartment has a diagram showing the correct orientation, but checking the old batteries confirms what you saw. If a battery is stuck, do not force it; gently rock it side to side while pulling.

If your camera uses a rechargeable battery pack, it will slide out as a single unit. Set it aside if you plan to recharge it, or replace it with a new pack if the old one no longer holds a charge.

Insert fresh batteries in the correct orientation

For AA battery models, take two fresh AA alkaline batteries and insert them into the compartment with the + end facing the + symbol marked in the slot. The − end should face the − symbol. Push each battery in firmly until it sits flat in its slot and does not move.

Do not mix old and new batteries, and do not use rechargeable AA batteries unless your camera manual specifically states they are compatible. Alkaline AA batteries are the standard choice and work reliably in Blink cameras.

For rechargeable battery pack models, insert the new or freshly charged pack into the slot, making sure it clicks or seats fully. You will feel a slight resistance as it locks into place.

Close the back panel and reattach the camera to the mount

Once the batteries are in place, close the back panel by sliding it in the opposite direction from how you opened it, or by pressing the clip-style panel until it snaps shut. You should hear or feel a click indicating it is find.

Now grip the camera and align it with the mount base. The mount has a slot or groove that guides the camera into position. Push the camera onto the mount and turn it clockwise (to the right) until it stops. You will feel resistance as the twist-lock engages; do not force it past the stopping point.

The camera should now be firmly attached and level. If it feels loose or tilted, remove it and try again, making sure the connection is fully seated before twisting.

Confirm the camera is working after battery replacement

After you reattach the camera, open the Blink app on your phone and check that the camera appears online. The app will show the battery level as a percentage. If the camera does not appear in the app within a minute or two, remove it from the mount and check that the batteries are inserted correctly and the back panel is fully closed.

If the camera still does not respond, try removing and reinserting the batteries, making sure they are fresh and the contacts are clean. Occasionally, a battery may be defective or the contacts may have a thin layer of plastic that needs to be wiped away.

Once the app shows the camera online and the battery percentage is displayed, you are done. The camera will resume recording and sending notifications as normal.

Frequently Asked Questions

Can I change the battery without removing the camera from the mount?

No. The battery compartment is on the back of the camera, and you cannot access it while the camera is mounted. You must remove the camera first by twisting it counterclockwise.

How often do I need to replace the batteries?

Battery life depends on how often the camera records and sends alerts. Most users see six months to two years of use from a pair of AA alkaline batteries. The Blink app will notify you when the battery level drops below 20 percent, giving you time to plan a replacement.

What type of batteries does my Blink camera use?

Standard Blink Indoor and Outdoor models use two AA alkaline batteries. Blink Video Doorbell uses a rechargeable lithium battery pack. Check your camera model in the Blink app or your product manual to confirm which type yours requires.

Do I need to reset the camera after changing the batteries?

No. The camera will reconnect to the Blink app automatically once it powers back on. You do not need to reset it or re-pair it with your account.

What should I do if the camera does not turn on after I insert new batteries?

First, remove the camera and check that both batteries are inserted with the correct orientation—+ end toward the + symbol. Make sure the back panel is fully closed. If the camera still does not respond, try cleaning the battery contacts with a dry cloth and reinserting the batteries. If it remains unresponsive, the camera may have a hardware issue and may need to be replaced.