---
title: "Watch Batteries — £114K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/electronics-photo/watch-batteries"
last_updated: "2026-07-31T10:08:07.332Z"
locale: en
meta:
description: "Niche score 39/100 · £114K/yr market · 320K searches/yr · £4.28 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · £114K/yr market · 320K searches/yr · £4.28 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Watch Batteries — £114K/yr Amazon UK Niche (2026) - Flapen"
---
# **watch batteries**
**Skip it**
Prices mostly outside the sweet spot ($2.40–$8.38) — this niche doesn't clear our bar today.
Market size 27Growth 22Conversion 80Competition 27Returns 99Price range 0Avg price 12Brand share 33Review moat 24Quality gap 48
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****8.3%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****85%**
top-5 brand share — brands hold most of the demand
**Market size**
**Okay****£114K**
£114K/yr · 320K searches
**Competition**
**Okay****69%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Bad****5,069.81**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-6.1%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£4.28**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****£2.40–£8.38**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, watch batteries is a £114K/yr Amazon United Kingdom market (320K searches/yr). The top 5 brands hold 85% of demand. Verdict: Skip it — 39/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **watch batteries market data**
- **Units sold / yr**
- **25K–30K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **£107K–£128K**
- units × avg price
- **Conversion rate**
- **8.3%**
- **Avg BSR**
- **#261**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **50%**
- **Out of stock**
- **2.7%**
- **Avg brand age**
- **75 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**9 **▼falling
**Sellers**
**38**
**Top-5 brand share**
**85%**
Top 20: 100%
**Top-5 click share**
**69%**
Top 20: 100%
**Open market**
**11%**
- CRAVIING26% - ABSINA21% - Cell Batteries15% - LiCB13% - JCB9% - ORCHIDS4% - Open — no brand owns it (3 brands, 11%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -6.1% search growth over the last 90 days.
8K6K seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/uk/electronics-photo/watch-batteries/trend)
## **Top watch batteries search terms**
- **watch batteries**236K/yr-4.3%7.5% conv. - **watch battery**45K/yr-9.2%5.0% conv. - **watch batteries assorted sizes**26K/yr-10.9%11.1% conv. - **button batteries assorted sizes**5K/yr-27.9%11.7% conv. - **small watch batteries**4K/yr-0.1%10.2% conv. - **batteries for watches**3K/yr-15.0%7.8% conv. [**All search terms **](https://flapen.com/research/uk/electronics-photo/watch-batteries/search-terms)
## **Top watch 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.
0%10%£11K20%£23K30%£34K40%£45K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**50 Pack Assorted Mixed Alkaline Button Cell Batteries AG1/LR621 | AG3/LR41 | AG4/LR66 | AG10/LR54 | AG12/LR43 | AG13/LR44 Battery for Watches Toys Calculators Key Fobs**CRAVIING**£3.02**4.3★463 rev](https://www.amazon.co.uk/dp/B09X616RGK) [2**ABSINA Button Batteries Mixed Pack of 50 Alkaline 1.5V**ABSINA**£6.73**4.4★4,520 rev](https://www.amazon.co.uk/dp/B0B9BMMLDH) [3**100 Assorted Mixed Alkaline Button Cell Batteries 377 Ag1 Ag3 Ag4 Ag10 Ag12 Ag13**Cell Batteries**£3.73**4.4★3,226 rev](https://www.amazon.co.uk/dp/B07GCHC3PD) [4**S9715 JCB Coin Cell Mix Batteries - Pack of 15**JCB**£2.60**4.4★5,501 rev](https://www.amazon.co.uk/dp/B01M0XRXK1) [5**LiCB 10 PCS SR626SW 377 AG4 1.5V Button Cell Watch Batteries**LiCB**£3.42**4.6★9,469 rev](https://www.amazon.co.uk/dp/B07TX11RYC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**50 Pack Assorted Mixed Alkaline Button Cell Batteries AG1/LR621 | AG3/LR41 | AG4/LR66 | AG10/LR54 | AG12/LR43 | AG13/LR44 Battery for Watches Toys Calculators Key Fobs**ORCHIDS**£3.27**92 rev11mo ago](https://www.amazon.co.uk/dp/B0FNRZG6YN) [**100 Assorted Mixed Alkaline Button Cell Batteries AG1/LR621 | AG3/LR41 | AG4/LR66 | AG10/LR54 | AG12/LR43 | AG13/LR44 Battery for Watches Calculators Key Fobs Toys**CRAVIING**£4.08**374 rev2y ago](https://www.amazon.co.uk/dp/B0D33SWYYQ) [**20 x AG1 AG3 AG4 AG10 AG13 PoundMax Alkaline Mixed Battery**PoundMax**£2.60**115 rev3y ago](https://www.amazon.co.uk/dp/B0C2JR1LD3) [**ABSINA Button Batteries Mixed Pack of 50 Alkaline 1.5V**ABSINA**£6.73**4,520 rev3y ago](https://www.amazon.co.uk/dp/B0B9BMMLDH) [**ABSINA Button Batteries Mixed Pack of 100 Alkaline 1.5V**ABSINA**£8.38**4,520 rev3y ago](https://www.amazon.co.uk/dp/B0B9BN6Y9H)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LiCB 20 PCS SR621SW AG1 364 363 LR621 1.55V Button Cell Watch Batteries**LiCB**£5.05**4.6★**▲ 204%**](https://www.amazon.co.uk/dp/B07DF6YP1J) [**20 x AG1 AG3 AG4 AG10 AG13 PoundMax Alkaline Mixed Battery**PoundMax**£2.60**4.6★**▲ 149%**](https://www.amazon.co.uk/dp/B0C2JR1LD3) [**50 Pack Assorted Mixed Alkaline Button Cell Batteries AG1/LR621 | AG3/LR41 | AG4/LR66 | AG10/LR54 | AG12/LR43 | AG13/LR44 Battery for Watches Toys Calculators Key Fobs**CRAVIING**£3.02**4.3★**▲ 146%**](https://www.amazon.co.uk/dp/B09X616RGK) [**LiCB 10 PCS SR927SW LR927 AG7 SR929SW 395 399 1.55V Button Cell Watch Batteries**LiCB**£3.42**4.6★**▲ 132%**](https://www.amazon.co.uk/dp/B07TY44CY9) [**LiCB 10 PCS SR626SW 377 AG4 1.5V Button Cell Watch Batteries**LiCB**£3.42**4.6★**▲ 77%**](https://www.amazon.co.uk/dp/B07TX11RYC)
**~~View all trending →~~**
## **What buyers say about watch batteries**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**38%
*“Good value for money”*
**Advertised Vs Actual Product**17%
*“As advertised”*
**Battery Life**17%
*“Good Batteries”*
**Quality-Overall**13%
*“Good quality arrived quickly”*
**Size-Overall**6%
*“Fits perfectly”*
**Durability**2%
*“Reliability”*
**Ease Of Use**1%
*“simple to use”*
**Watch Mechanism**1%
*“Fits watch”*
**Charging**1%
*“Fully charged”*
**Product Condition**0%
*“good new item”*
### **What buyers complain about **
**Battery Life**30%
*“Every battery was almost dead”*
**Durability**14%
*“Pretty much dead upon first use”*
**Size-Overall**13%
*“Too small”*
**Quality-Overall**12%
*“Cheap for a reason”*
**Ease Of Use**6%
*“Hard to get out the packet”*
**Charging**6%
*“All charged up after a quick turn around”*
**Value For Money**4%
*“Waste of money”*
**Advertised Vs Actual Product**2%
*“Described great unfortunately it doesnt fit”*
**Functionality-Overall**2%
*“Did not work”*
**Thickness**2%
*“alot are to thin”*
### **Top return reasons **
**Size-Overall**54%
**Compatibility-Overall**15%
**Functionality-Overall**9%
**Advertised Vs Actual Product**8%
**Battery Life**5%
**Quality-Overall**4%
**Rusts/Corrodes**2%
**Watch Mechanism**1%
**Thickness**1%
**Durability**1%
## **Common questions**
- **Is watch batteries profitable to sell on Amazon United Kingdom?**
- The niche generates £114K/yr across 16 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -6.1%. Flapen's verdict: Skip it (39/100).
- **How competitive is the watch batteries niche?**
- 9 brands and 38 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 85% of demand.
- **What do buyers complain about in watch batteries?**
- Top complaints mined from reviews: Battery Life, Durability, Size-Overall. The return rate is 0.2%.
- **When does demand for watch batteries peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the watch batteries niche?**
- Listings span £2.40–£8.38; the average listing price is £4.28 (sweet spot $15–$100). The average incumbent carries 5,070 reviews — the moat a new listing must climb.
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