9v Battery
brand-locked demand (top 5 brands take 100% of clicks) — 9v Battery doesn't clear our bar today.
Flapen Score
Is 9v Battery profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, 9v Battery is a £1.8M/yr Amazon United Kingdom market (1.1M searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 41/100.
9v Battery: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -10.6% over the last 90 days and 28.4% of searches end in a purchase.
£1.8M
revenue / yr
Who owns the niche?
The top 5 brands hold 100% of demand, so 0% of the market is open.
0%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 8 products
Top 9v Battery products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Duracell Plus 9V Batteries (2 Pack) - Alkaline - 100% Life Guaranteed - Reliability For Everyday Devices - 0% Plastic Packaging - 5-Year Storage - 6LR61 MN1604
- Price
- £5.36
- Rating
- 4.7/5
- Reviews
- 43,563
- Age
- 5y ago

Amazon Basics 4-Pack 9V Alkaline Batteries 9V/6LR61 5-Year Shelf Life - for Smoke/CO Detector Electronics & Audio
- Price
- £5.17
- Rating
- 4.6/5
- Reviews
- 237,558
- Age
- 8y ago

Warriors 4X 9V Alkaline Batteries 6LR61 Long Lasting Power
- Price
- £4.87
- Rating
- 4.6/5
- Reviews
- 6,320
- Age
- 3y ago

Duracell Plus 9V Batteries for smoke alarms Pack of 4
- Price
- £11.36
- Rating
- 4.7/5
- Reviews
- 15,486
- Age
- 15y ago

Warriors 2X 9V Alkaline Batteries 6LR61 Long Lasting Power
- Price
- £3.45
- Rating
- 4.6/5
- Reviews
- 2,103
- Age
- 3y ago
Trending
90-day click momentum
Duracell Plus 9V Batteries for smoke alarms Pack of 4
- Price
- £11.36
- Rating
- 4.7/5
- Reviews
- 15,486
- Age
- 15y ago

PKCELL 9V Battery Block Battery 6F22 Batteries for Smoke Detector Radio Camera Toy Pack of 2
- Price
- £2.79
- Rating
- 4.4/5
- Reviews
- 532
- Age
- 2y ago

Energizer Max - 9V Battery (3 Pack) - Nine Volt Alkaline Block Batteries - Reliable Power for Fire Alarms Smoke Detectors Radios Toys - 100% Recyclable Plastic Free Packaging - 5 Year Shelf Life
- Price
- £6.46
- Rating
- 4.6/5
- Reviews
- 14,990
- Age
- 7y ago

Duracell Plus 9V Batteries (2 Pack) - Alkaline - 100% Life Guaranteed - Reliability For Everyday Devices - 0% Plastic Packaging - 5-Year Storage - 6LR61 MN1604
- Price
- £5.36
- Rating
- 4.7/5
- Reviews
- 43,563
- Age
- 5y ago

Warriors 2X 9V Alkaline Batteries 6LR61 Long Lasting Power
- Price
- £3.45
- Rating
- 4.6/5
- Reviews
- 2,103
- Age
- 3y ago
Newest
by launch date
PKCELL 9V Battery Block Battery 6F22 Batteries for Smoke Detector Radio Camera Toy Pack of 2
- Price
- £2.79
- Rating
- 4.4/5
- Reviews
- 532
- Age
- 2y ago

Warriors 4X 9V Alkaline Batteries 6LR61 Long Lasting Power
- Price
- £4.87
- Rating
- 4.6/5
- Reviews
- 6,320
- Age
- 3y ago

Warriors 2X 9V Alkaline Batteries 6LR61 Long Lasting Power
- Price
- £3.45
- Rating
- 4.6/5
- Reviews
- 2,103
- Age
- 3y ago

Amazon Basics 8-Pack 9V Alkaline Batteries 9V/6LR61 5-Year Shelf Life - for Smoke/CO Detector Electronics & Audio
- Price
- £7.16
- Rating
- 4.6/5
- Reviews
- 237,558
- Age
- 3y ago

Duracell Plus 9V Batteries (2 Pack) - Alkaline - 100% Life Guaranteed - Reliability For Everyday Devices - 0% Plastic Packaging - 5-Year Storage - 6LR61 MN1604
- Price
- £5.36
- Rating
- 4.7/5
- Reviews
- 43,563
- Age
- 5y ago
Competition: brands, sellers & click share
The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.
Brands
5 falling
Sellers
72
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
90%
Top 20: 100%
Open market
0%
- Duracell52%
- Amazon Basics30%
- Warriors11%
- Energizer4%
- PKCELL3%
- Open — no brand owns it (0%)
9v Battery demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.6×
Top 9v Battery search terms shoppers use
The exact queries shoppers type, with 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
What reviews say buyers love and hate about 9v Battery
What buyers mention most, as a share of all reviews.
What buyers love
96% of reviews“Excellent value”
“Long lasting batteries”
“Good quality”
“as advertised”
“absolutely worth it for the reliability and longevity”
What buyers complain about
86% of reviews“Low battery life”
“Very short life”
“Poor quality control”
“A bit expensive”
“changed it into a detector only for it to show low battery straight away so hasnt kept its charge”
9v Battery return rate & reasons
Why buyers send it back, as a share of all return requests.
0.1%
Return rate
34%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common 9v Battery questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









