0 items Free Tech Support

BD412 - 12 Volt 4AH Alarm Battery

BD412 - 12 Volt 4AH Alarm Battery
Manufacturer:  ADI  SKU:  BD412
Rating: [9]   Write a Review | Read Reviews
In Stock
Usually leaves our warehouse the same business day.
Return Policy: Limited Return

This battery was very easy to replace. My alarm is working trouble-free

Price:  $14.95

Image Viewer  Show Picture 1
stuff

Protect yourself against alarm system failure during power outages or failed circuits with the BD412- 12 Volt 4Ah Alarm battery. This back-up battery is rechargeable and has a weight of 2 lbs. It is useful for both alarm and fire alarm systems in any home or business and its dimensions are: 3.5" wide by 2.75" deep by 4" high.

Our experts are certain this replacement battery will keep you worry free in any loss-of-power situation. The 12 Volt 4Ah Sealed Lead Acid Battery is the smart back-up power supply that every DIY alarm owner should have to complete their home security system.

Please Note: Battery brand received may vary from picture. Customers who buy this battery may get the newer 5.0Ah battery upgrade. Both are guaranteed safe and compatible to operate with panels with a minimum requirement of 4Ah battery.

Rating: (4.78)   # of Ratings: 9   


Sort: New to Old RE-SORT REVIEWS:

Showing comments 1-9 of 9
1. Anonymous User on 7/1/2012, said:

I bought this to replace the battery in my parents alarm system. Plugged it right in and it worked wonderfully. May take a while to charge, but it has been working great.

Was this comment helpful? yes no   (1 people found this comment helpful, 0 did not)
2. Eric on 6/2/2012, said:

Perfect replacement for existing alarm battery. Shipped promptly and arrived on time, will definitely re-order when the next one is needed.

Was this comment helpful? yes no   (1 people found this comment helpful, 0 did not)
3. Anonymous User on 1/21/2012, said:

My alarm battery works fine-thanks for your service!

Was this comment helpful? yes no   (2 people found this comment helpful, 1 did not)
4. Anonymous User on 10/18/2011, said:

I got my alarm battery right on time and it was a higher amp than stated in the ad, which was outstanding. It works perfectly, and I look forward to doing business with your company again.

Was this comment helpful? yes no   (4 people found this comment helpful, 1 did not)
5. Jacob on 8/3/2011, said:

Perfect replacement for what I had. Easy swap out and very quick shipping. I would recommend.

Was this comment helpful? yes no   (4 people found this comment helpful, 1 did not)
6. Lurlene on 1/22/2011, said:

I got what I ordered in 3 days & installation was all to easy. Got the 5Ah upgrade for free which is good as well. Went into an ADT Security system & within a short amount of time the "Battery" warning on the display disappeared & hasn't been back since. Other thoughts: The price of this battery else where is twice the amount so it's a very good deal buying from the company!

Was this comment helpful? yes no   (13 people found this comment helpful, 0 did not)
7. Roger on 10/6/2010, said:

Used in a Caddx NetworX NX4 security system. Worked great. They did ship me the 4.5Ah, which is better (longer lasting) than the 4.0Ah. Plugged it right in with no problems. Alerted my security people first (Alarm Relay...great people!!) before playing with system. Shipped the day I ordered. Very happy.

Was this comment helpful? yes no   (9 people found this comment helpful, 0 did not)
8. George on 9/24/2010, said:

I ordered this battery to replace the 5 year old unit in my ADT Security System. The Home Security Store shipped the battery on the same day I ordered it. I installed this battery without incident. It was up and charged within an hour of installation. No more low battery warnings from ADT.

Was this comment helpful? yes no   (12 people found this comment helpful, 0 did not)
9. Bill on 1/26/2009, said:

Battery came as a 4.5Amp, but all the same it worked.

Was this comment helpful? yes no   (23 people found this comment helpful, 9 did not)
Showing comments 1-9 of 9