---
title: "Round Battery — £99K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/electronics-photo/round-battery"
last_updated: "2026-07-31T14:08:07.529Z"
locale: en
meta:
description: "Niche score 37/100 · £99K/yr market · 115K searches/yr · £4.35 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 37/100 · £99K/yr market · 115K searches/yr · £4.35 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Round Battery — £99K/yr Amazon UK Niche (2026) - Flapen"
---
# **round battery**
**Skip it**
A deep review moat (50,312 avg reviews) — this niche doesn't clear our bar today.
Market size 25Growth 14Conversion 100Competition 22Returns 99Price range 0Avg price 12Brand share 44Review moat 0Quality gap 30
**Conversion**
**Incredible****19.9%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****79%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****£99K**
£99K/yr · 115K searches
**Competition**
**Bad****73%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-22.7%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£4.35**
avg listing price — sweet spot $15–$100
**Review moat**
**Bad****50,312.47**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Bad****£2.39–£7.83**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, round battery is a £99K/yr Amazon United Kingdom market (115K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 37/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **round battery market data**
- **Units sold / yr**
- **20K–25K**
- avg 1,250–1,500/product
- **Revenue / yr**
- **£87K–£109K**
- units × avg price
- **Conversion rate**
- **19.9%**
- **Avg BSR**
- **#66**
- **Page quality**
- **0%**
- **Prime**
- **93%**
- **Sponsored**
- **93%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **65 months**
- **Avg seller age**
- **182 days**
## **Competition & brand share**
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**11 **▲rising
**Sellers**
**117**
**Top-5 brand share**
**79%**
Top 20: 100%
**Top-5 click share**
**73%**
Top 20: 100%
**Open market**
**13%**
- Duracell26% - 5 Plus17% - GP14% - PoundMax14% - LiCB9% - Warriors8% - Open — no brand owns it (5 brands, 13%)
## **Demand & seasonality**
Weekly Amazon search volume, last 101 weeks — -22.7% search growth over the last 90 days.
4K3KSpike '24Holiday '24Spike '25Holiday '25Prime Day '26 seasonDecMarJunAugNovMarMay
Peak months: Jan, Nov, Dec · busiest ÷ quietest = 2.5×
[**Open Trend **](https://flapen.com/research/uk/electronics-photo/round-battery/trend)
## **Top round battery search terms**
- **round batteries**30K/yr-33.6%13.7% conv. - **flat batteries**23K/yr-15.9%13.6% conv. - **scale batteries**12K/yr-14.6%21.7% conv. - **circle batteries**12K/yr-20.5%15.9% conv. - **scales battery**6K/yr-23.0%23.9% conv. - **flat battery**5K/yr-22.6%15.8% conv. - **round battery**4K/yr-14.9%15.3% conv. - **batteries for scales**4K/yr-16.9%20.5% conv. - **weighing scales battery**4K/yr-29.2%18.4% conv. - **weighing scale battery**3K/yr-2.5%20.7% conv. [**All search terms **](https://flapen.com/research/uk/electronics-photo/round-battery/search-terms)
## **Top round battery 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%£10K20%£20K30%£30K40%£40K101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life - Baby Secure Technology & Packaging For Apple AirTags Key Fobs Home Devices Fitness and Medical Accessories**Duracell**£4.49**4.7★213,937 rev](https://www.amazon.co.uk/dp/B01CG0TO76) [2**CR2032 DL2032 ECR2032 BR2032 3V Lithium Coin Cell Batteries (5 Pack) Long Lasting Button Battery for Car Key Fobs Watches & Small Electronics**5 Plus**£2.76**4.5★10,653 rev](https://www.amazon.co.uk/dp/B08YQHPPGG) [3**GP Extra CR2032 Batteries 3V Lithium Coin Battery Pack of 10 Long Lasting Button Cell Battery for Car Key Fob AirTag Scales Remotes & Toys Child-Safe Packaging Replaces DL2032 ECR2032**GP**£4.50**4.6★22,623 rev](https://www.amazon.co.uk/dp/B07QLZ3DGG) [4**5 x PoundMax 2032 CR2032 3V Lithium Batteries**PoundMax**£2.39**4.5★7,783 rev](https://www.amazon.co.uk/dp/B00WPVEHNI) [5**LiCB CR2032 Battery 3V Lithium 5PCS (CR 2032 / Batteries CR2032 / DL2032 / ECR2032/) for Computer motherboards Remotes LED lights Glucometers Toys Car key Scales.**LiCB**£3.41**4.5★21,834 rev](https://www.amazon.co.uk/dp/B07VC5C7Z7)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**CR2032 Batteries 24 Pack Long Lasting Power for AirTag Car Remote Key Fob 2032 lithium 3v coin battery**NICEBATT**£5.54**74 rev7mo ago](https://www.amazon.co.uk/dp/B0G6KKRBQJ) [**Philips Lithium CR2032 3 Volt Batteries - Ideal for Key Fobs and Calculators Pack of 12**PHILIPS**£5.95**726 rev1y ago](https://www.amazon.co.uk/dp/B0D94JXFQW) [**Warriors 5X CR2032 Batteries 3V 240mAh Lithium Coin Batteries**Warriors**£3.29**5,138 rev3y ago](https://www.amazon.co.uk/dp/B0B71DPXYL) [**Warriors 10X CR2032 Batteries 3V 240mAh Lithium Coin Batteries**Warriors**£3.99**9,272 rev3y ago](https://www.amazon.co.uk/dp/B0BNVG3QHX) [**CR2032 DL2032 ECR2032 BR2032 3V Lithium Coin Cell Batteries (5 Pack) Long Lasting Button Battery for Car Key Fobs Watches & Small Electronics**5 Plus**£2.76**10,653 rev5y ago](https://www.amazon.co.uk/dp/B08YQHPPGG)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**CR2032 Batteries 24 Pack Long Lasting Power for AirTag Car Remote Key Fob 2032 lithium 3v coin battery**NICEBATT**£5.54**4.6★**▲ 448%**](https://www.amazon.co.uk/dp/B0G6KKRBQJ) [**Philips Lithium CR2032 3 Volt Batteries - Ideal for Key Fobs and Calculators Pack of 12**PHILIPS**£5.95**4.6★**▲ 323%**](https://www.amazon.co.uk/dp/B0D94JXFQW) [**Duracell CR2032 Lithium Coin Batteries 3V (2 Pack) - Up to 70% Extra Life* - Baby Secure Technology Recommended for use in Apple AirTag - Use in Key Fobs Home Devices Fitness Medical Accessories**Duracell**£2.81**4.7★**▲ 69%**](https://www.amazon.co.uk/dp/B003UOYB8A) [**Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life - Baby Secure Technology & Packaging For Apple AirTags Key Fobs Home Devices Fitness and Medical Accessories**Duracell**£4.49**4.7★**▲ 52%**](https://www.amazon.co.uk/dp/B01CG0TO76) [**Duracell CR2032 Lithium Coin Batteries 3V (8 Pack) - Up to 70% Extra Life - Baby Secure Technology & Packaging For Apple AirTags Key Fobs Home Devices Fitness and Medical Accessories**Duracell**£7.83**4.7★**▲ 34%**](https://www.amazon.co.uk/dp/B06VW5BH2K)
**~~View all trending →~~**
## **What buyers say about round battery**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**32%
*“Excellent price”*
**Battery Life**19%
*“Good battery”*
**Advertised Vs Actual Product**16%
*“As advertised”*
**Quality-Overall**14%
*“Good Quality”*
**Durability**4%
*“Durable”*
**Size-Overall**3%
*“Easy to fit”*
**Ease Of Use**2%
*“Easy to use”*
**Charging**1%
*“Fully charged”*
**Compatibility-Overall**1%
*“so they are compatible with them all”*
**Functionality-Overall**1%
*“They work very well full of electrical power”*
### **What buyers complain about **
**Battery Life**31%
*“Low battery life”*
**Durability**17%
*“didn't last more than a couple of months”*
**Quality-Overall**10%
*“Very poor performance”*
**Ease Of Use**8%
*“Difficult to remove from the pack”*
**Functionality-Overall**5%
*“when button pressed red LED would not light”*
**Charging**5%
*“Batteries not charged”*
**Value For Money**3%
*“even they're more expensive”*
**Size-Overall**2%
*“Smaller than the original CR2032 battery”*
**Compatibility-Overall**1%
*“Does not fit Tiguan”*
**Defective Material/Parts**1%
*“Some batteries didnt work”*
### **Top return reasons **
**Size-Overall**45%
**Functionality-Overall**15%
**Battery Life**11%
**Compatibility-Overall**10%
**Advertised Vs Actual Product**3%
**Defective Material/Parts**3%
**Durability**2%
**Charging**2%
**Product Condition**2%
**Quality-Overall**2%
## **Common questions**
- **Is round battery profitable to sell on Amazon United Kingdom?**
- The niche generates £99K/yr across 15 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -22.7%. Flapen's verdict: Skip it (37/100).
- **How competitive is the round battery niche?**
- 11 brands and 117 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 79% of demand.
- **What do buyers complain about in round battery?**
- Top complaints mined from reviews: Battery Life, Durability, Quality-Overall. The return rate is 0.1%.
- **When does demand for round battery peak?**
- Demand peaks in Jan–Nov–Dec; the busiest month runs 2.5× the quietest.
- **What does it cost to enter the round battery niche?**
- Listings span £2.39–£7.83; the average listing price is £4.35 (sweet spot $15–$100). The average incumbent carries 50,312 reviews — the moat a new listing must climb.
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