Alarm Battery
FailThe top 5 brands take 100% of clicks, so Alarm Battery is a Fail.
- Flapen Score
- 43 / 100Ranks 10,775 of 14,768 Health & Household niches · −6 vs the category median of 4943
- Market size
- $264K/yr83K searches / yr
- 90-day growth
- +0.0%search demand this quarter
- Competition
- 81%top-5 click share · 5 brands · 23 sellers
Flapen Score
Alarm Battery against its category
The dotted line is the Health & Household average. Past it, Alarm Battery is stronger. Inside it, weaker.
Market
The Alarm Battery market on Amazon at a glance
Shoppers on Amazon United States searched for Alarm Battery 83K times last year and spent an estimated $264K. All 5 brands take every click. Demand peaks in Oct–Nov–Dec. Flapen scores it 43 out of 100, a Fail.
01 · Demand
An estimated 16.5% of those searches ended in a purchase.
Shoppers searched for this 83K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 16.5% of those searches ended in a purchase. Searches in the last 90 days moved +0.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $264K a year.
- Searches, last 12 months
- 83K
- Growth, 90 days vs prior 90
- +0.0%
- Conversion, latest week
- 16.5%
- Market size, estimated
- $264Ka year
- Peak month
- November2.1× the quietest month
- Top search term
- alarm battery17K searches a year
02 · Price
A sale here is worth $19.22.
Listings sell for $19.22 on average, from $12.27 to $21.91. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 750 to 1,000 of them. At $19.22 that is $14K to $19K a year per listing.
- Average price
- $19.22inside the $15 to $100 sweet spot
- Price range
- $12.27–$21.91
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 750–1,000
- Revenue per listing a year
- $14K–$19K
- Returns
- 0.7%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
90% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #41 within Household Batteries. It carries 30,187 reviews at 4.64 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 90%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #41in Household Batteries
- Average rating
- 4.64 starsAmazon United States average 4.42 stars
- Average reviews
- 30,187per listing
- Listings tracked
- 10
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 59 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 59 months
Products
Top Alarm Battery products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Casil CA1240 12V 4Ah SLA/AGM Sealed Lead-Acid Maintenance-Free Alarm Battery F1 Terminals
- Price
- $21.91
- Rating
- 4.6/5
- Reviews
- 6,382
- Age
- 15y ago

Casil CA-1240 12V 4AH Solex BD124 Alarm Back Up DSC Security Panel Replace
- Price
- $20.40
- Rating
- 4.6/5
- Reviews
- 1,864
- Age
- 11y ago

ExpertPower EXP1250-12V 5Ah Rechargeable SLA Battery for Security System UPS Garage Door Opener Replacement Fire Alarm Batteries Sealed Lead Acid 12V Battery Backup
- Price
- $18.92
- Rating
- 4.6/5
- Reviews
- 11,026
- Age
- 18y ago

Mighty Max Battery 12V 7Ah Battery Replacement for Home ADT Security Alarm System
- Price
- $19.42
- Rating
- 4.7/5
- Reviews
- 2,458
- Age
- 16y ago

ExpertPower 12V 7Ah - SLA Rechargeable 12V Battery for Ride-On Toys Alarm System UPS EPS Feeder Exit Sign Small 12 Volt Battery for Kids Car Sealed Lead Acid Fire Alarm Batteries
- Price
- $20.58
- Rating
- 4.5/5
- Reviews
- 21,973
- Age
- 16y ago
Trending
estimated 90-day click momentum
Casil CA-1240 12V 4AH Solex BD124 Alarm Back Up DSC Security Panel Replace
- Price
- $20.40
- Rating
- 4.6/5
- Reviews
- 1,864
- Age
- 11y ago

Casil CA1240 12V 4Ah SLA/AGM Sealed Lead-Acid Maintenance-Free Alarm Battery F1 Terminals
- Price
- $21.91
- Rating
- 4.6/5
- Reviews
- 6,382
- Age
- 15y ago

Casil CA1240 12V 4Ah Alarm Battery Replacement for ADT 804302 Ademco 467 DSC Panels SLA1056 Vista 20P Power Patrol Inovel Power Sealed Lead Acid (SLA) Rechargeable
- Price
- $21.75
- Rating
- 4.7/5
- Reviews
- 609
- Age
- 7y ago

Mighty Max Battery 12V 7Ah Battery Replacement for Home ADT Security Alarm System
- Price
- $19.42
- Rating
- 4.7/5
- Reviews
- 2,458
- Age
- 16y ago

ExpertPower 12V 7Ah - SLA Rechargeable 12V Battery for Ride-On Toys Alarm System UPS EPS Feeder Exit Sign Small 12 Volt Battery for Kids Car Sealed Lead Acid Fire Alarm Batteries
- Price
- $20.58
- Rating
- 4.5/5
- Reviews
- 21,973
- Age
- 16y ago
Newest
by launch date
UPLUS LP12-4.0 12V 4AH Rechargeable SLA AGM Battery with F1/F2 terminals Replacement Batteries for Alarm Security Control Panel Garage Door Opener Ion Block Rockers UPS Ride On Truck etc.
- Price
- $18.96
- Rating
- 4.7/5
- Reviews
- 2,697
- Age
- 4y ago

Casil CA1250 12V 5Ah SLA AGM Alarm Battery Rechargeable Sealed Lead Acid Upgrade Replacement for CA1240 12V 4Ah ADT Security Systems UPS Backup Power
- Price
- $20.46
- Rating
- 4.7/5
- Reviews
- 215
- Age
- 5y ago

Amazon Basics 8-Pack 9V Long-Lasting Alkaline Batteries for Smoke Detector Electronics & Audio Reliable 5-Year Shelf Life
- Price
- $12.27
- Rating
- 4.7/5
- Reviews
- 244,171
- Age
- 6y ago

Casil CA1240 12V 4Ah Alarm Battery Replacement for ADT 804302 Ademco 467 DSC Panels SLA1056 Vista 20P Power Patrol Inovel Power Sealed Lead Acid (SLA) Rechargeable
- Price
- $21.75
- Rating
- 4.7/5
- Reviews
- 609
- Age
- 7y ago

Mighty Max Battery ML5-12 - 12 Volt 5 AH F1 Terminal Rechargeable SLA AGM Battery
- Price
- $17.55
- Rating
- 4.6/5
- Reviews
- 10,476
- Age
- 8y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 81% of clicks. A locked shelf that new listings rarely crack.
Brands
5 falling
Sellers
23
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
81%
Top 20: 100%
Open market
0%
- Casil62%
- ExpertPower18%
- Mighty Max Battery14%
- UPLUS NEW TECHNOLOGY BATTERY3%
- Amazon Basics3%
- Open — no brand owns it (0%)
Demand
Alarm Battery search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 2.1×
Search terms
Top Alarm Battery search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- alarm battery17K/yr
- 12v 4ah battery12K/yr
- casil ca1240 12v 4ah alarm battery7K/yr
- alarm system battery5K/yr
- ca1240 12v 4ah alarm battery6K/yr
- 12v 4ah battery for alarm system4K/yr
- 12v alarm battery3K/yr
- 12 volt alarm battery3K/yr
- battery for alarm system3K/yr
- home alarm battery3K/yr
Reviews and returns
What reviews say buyers love and hate about Alarm Battery
We read the reviews and the return reasons for every product selling here.
“Battery dead”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Alarm Battery questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









