ag3 batteries
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible27.2%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Review moat
Okay3,174.29avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-27.1%90-day search growth — must beat 0% to launch
Avg price
Bad£3.11avg listing price — sweet spot $15–$100
Market size
Bad£32K£32K/yr · 37K searches
Competition
Bad91%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad£2.15–£5.00cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, ag3 batteries is a £32K/yr Amazon United Kingdom market (37K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 29/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
ag3 batteries market data
- Units sold / yr
- 8K–10K
- avg 1,000–1,250/product
- Revenue / yr
- £25K–£31K
- units × avg price
- Conversion rate
- 27.2%
- Avg BSR
- #222
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 1.9%
- Avg brand age
- 66 months
- Avg seller age
- 195 days
Competition & brand share
The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.Brands
5 falling
Sellers
8
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
91%
Top 20: 100%
Open market
0%
- 5 Plus65%
- LiCB12%
- wowpower10%
- POWEROWL8%
- PoundMax4%
Demand & seasonality
Weekly Amazon search volume, last 82 weeks — -27.1% search growth over the last 90 days.Peak months: Oct, Nov, Dec · busiest ÷ quietest = 3.3×
Top ag3 batteries search terms
- ag3 batteries23K/yr
- ag3/lr41 button cell batteries7K/yr
- ag3 battery5K/yr
- l736 battery3K/yr
Top ag3 batteries products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 7 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
LR41 AG3 392 SR41SW L736 1.5V Alkaline Button Cell Batteries (10 Pack) Long Lasting Coin Batteries for Watches Toys Calculators & Small Electronics
5 Plus£2.634.6★6,392 rev
LR41 AG3 392 SR41SW L736 1.5V Alkaline Button Cell Batteries (20 Pack) Long Lasting Coin Batteries for Watches Toys Calculators & Small Electronics
5 Plus£3.434.6★6,392 rev
LR41 AG3 Batteries 25 Pack 736 392 384 192 SR41SW 1.5V Alkaline Button Coin Cell Battery for Watches Toys Calculators
wowpower£2.644.2★24 rev
POWEROWL 12-Pack LR41 AG3 392 192 SR41SW L736 LR736 1.5V Alkaline Button Cell Batteries Long-Lasting Power for Small Electronics
POWEROWL£2.525.0★18 rev
LiCB 10 PCS LR41 AG3 392 192 SR41SW Battery 1.5V Button Coin Cell Batteries Used in Many Small Electronics Watch Calculators Toys
LiCB£3.404.5★3,068 rev
Newest
by launch datePOWEROWL 12-Pack LR41 AG3 392 192 SR41SW L736 LR736 1.5V Alkaline Button Cell Batteries Long-Lasting Power for Small Electronics
POWEROWL£2.5218 rev
LR41 AG3 Batteries 25 Pack 736 392 384 192 SR41SW 1.5V Alkaline Button Coin Cell Battery for Watches Toys Calculators
wowpower£2.6424 rev
LR41 AG3 392 SR41SW L736 1.5V Alkaline Button Cell Batteries (10 Pack) Long Lasting Coin Batteries for Watches Toys Calculators & Small Electronics
5 Plus£2.636,392 rev
LR41 AG3 392 SR41SW L736 1.5V Alkaline Button Cell Batteries (20 Pack) Long Lasting Coin Batteries for Watches Toys Calculators & Small Electronics
5 Plus£3.436,392 rev
10 x AG3 LR41LR736 LR41 L736 192 1.5 V PoundMax Alkaline Button Cell Battery
PoundMax£2.154,356 rev
Trending
90-day click momentumPOWEROWL 12-Pack LR41 AG3 392 192 SR41SW L736 LR736 1.5V Alkaline Button Cell Batteries Long-Lasting Power for Small Electronics
POWEROWL£2.525.0★
LR41 AG3 Batteries 25 Pack 736 392 384 192 SR41SW 1.5V Alkaline Button Coin Cell Battery for Watches Toys Calculators
wowpower£2.644.2★
LiCB 10 PCS LR41 AG3 392 192 SR41SW Battery 1.5V Button Coin Cell Batteries Used in Many Small Electronics Watch Calculators Toys
LiCB£3.404.5★
LiCB 20 PCS LR41 AG3 392 192 SR41SW Battery 1.5V Button Coin Cell Batteries
LiCB£5.004.6★
LR41 AG3 392 SR41SW L736 1.5V Alkaline Button Cell Batteries (20 Pack) Long Lasting Coin Batteries for Watches Toys Calculators & Small Electronics
5 Plus£3.434.6★
What buyers say about ag3 batteries
What buyers praise and complain about, mined from review topics.What buyers love
“Great Cell battery”
“good value”
“exactly as needed”
“The performance has been consistently excellent”
“fit perfectly”
“Long life”
“Took minutes to open and install and functioning again”
“they are handy for a few other items i have”
“Handy pack for kids toys”
“all measured correct voltage, good value”
What buyers complain about
“short battery life”
“not quite as good as fit”
“Don't last long”
“certainly not at the same quality”
“Watch no working again”
“Dont work”
“pricey”
“getting into the packaging can be quite challenging”
Top return reasons
Common questions
- Is ag3 batteries profitable to sell on Amazon United Kingdom?
- The niche generates £32K/yr across 7 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -27.1%. Flapen's verdict: Skip it (29/100).
- How competitive is the ag3 batteries niche?
- 5 brands and 8 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in ag3 batteries?
- Top complaints mined from reviews: Battery Life, Size-Overall, Durability. The return rate is 0.2%.
- When does demand for ag3 batteries peak?
- Demand peaks in Oct–Nov–Dec; the busiest month runs 3.3× the quietest.
- What does it cost to enter the ag3 batteries niche?
- Listings span £2.15–£5.00; the average listing price is £3.11 (sweet spot $15–$100). The average incumbent carries 3,174 reviews — the moat a new listing must climb.