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9v Battery

Fail

The top 5 brands take 100% of clicks, so 9v Battery is a Fail.

Flapen Score
41
41 / 100
Ranks 922 of 1,488 Electronics & Photo niches · −3 vs the category median of 44
Market size
£1.8M/yr1.1M searches / yr
90-day growth
-10.6%search demand this quarter
Competition
90%top-5 click share · 5 brands · 72 sellers

Flapen Score

9v Battery against its category

The dotted line is the Electronics & Photo average. Past it, 9v Battery is stronger. Inside it, weaker.

41Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The 9v Battery market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for 9v Battery 1.1M times last year and spent an estimated £1.8M. All 5 brands take every click. Flapen scores it 41 out of 100, a Fail.

01 · Demand

An estimated 28.4% of those searches ended in a purchase.

Shoppers searched for this 1.1M times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 28.4% of those searches ended in a purchase. Searches in the last 90 days moved -10.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated £1.8M a year.

Searches, last 12 months
1.1M
Growth, 90 days vs prior 90
-10.6%
Conversion, latest week
28.4%
Market size, estimated
£1.8Ma year
Peak month
November1.6× the quietest month
Top search term
9v battery525K searches a year

02 · Price

A sale here is worth £5.83.

Listings sell for £5.83 on average, from £2.79 to £11.36. Amazon reports units sold in ranges. This niche sold 250K to 300K a year. The average listing sells 25,000 to 30,000 of them. At £5.83 that is £146K to £175K a year per listing.

Average price
£5.83under the $15 to $100 sweet spot
Price range
£2.79–£11.36
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
250K–300K
Units per listing a year
25,000–30,000
Revenue per listing a year
£146K–£175K
Returns
0.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

63% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 6.2% of listings are out of stock. The average listing ranks #52 within Household Batteries, Chargers & Accessories. It carries 69,764 reviews at 4.60 stars, so a new listing needs social proof before a better product.

Sponsored listings
63%
Prime listings
100%
Out of stock, average day
6.2%
Average rank
#52in Household Batteries, Chargers & Accessories
Average rating
4.60 starsAmazon United Kingdom average 4.36 stars
Average reviews
69,764per listing
Listings tracked
8

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 9v 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 22, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 90% of clicks. A locked shelf that new listings rarely crack.

£0£266K£533K£799K£1.1M1001K10K100K1.0M Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 falling

Sellers

72

Est. top-5 brand share

100%

Top 20: 100%

Est. top-5 click share

90%

Top 20: 100%

Open market

0%

  • Duracell52%
  • Amazon Basics30%
  • Warriors11%
  • Energizer4%
  • PKCELL3%
  • Open — no brand owns it (0%)

Demand

9v Battery search demand

Weekly searches over the year, seasonality beneath. Pick a range.

25K15KSpike '24Prime Day '25Spike '25Black Friday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Search terms

Top 9v Battery search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • 9v battery525K/yr
  • 9v battery duracell75K/yr
  • 9v batteries57K/yr
  • square battery52K/yr
  • pp3 9v battery46K/yr
  • duracell 9v battery37K/yr
  • batteries 9v42K/yr
  • 9 volt battery40K/yr
  • smoke alarm battery46K/yr
  • 9v battery duracell 2 pack11K/yr

Reviews and returns

What reviews say buyers love and hate about 9v Battery

We read the reviews and the return reasons for every product selling here.

31%of positive reviews mention “Value For Money”
34%of negative reviews mention “Battery Life”
0.1%of orders come back
“Low battery life”
A buyer, on “Battery Life”34% of negative reviews mention the same topic

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.

16 topics

NegativePositive

FAQ

Common 9v 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