---
title: "Cr2430 Battery — £200K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/electronics-photo/cr2430-battery"
last_updated: "2026-07-31T09:24:26.999Z"
locale: en
meta:
description: "Niche score 37/100 · £200K/yr market · 128K searches/yr · £4.46 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 37/100 · £200K/yr market · 128K searches/yr · £4.46 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Cr2430 Battery — £200K/yr Amazon UK Niche (2026) - Flapen"
---
# **cr2430 battery**
**Skip it**
Prices mostly outside the sweet spot ($3.15–$7.59) — this niche doesn't clear our bar today.
Market size 39Growth 9Conversion 100Competition 20Returns 99Price range 0Avg price 12Brand share 23Review moat 24Quality gap 28
**Conversion**
**Incredible****34.9%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Market size**
**Okay****£200K**
£200K/yr · 128K searches
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****5,666.9**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Competition**
**Bad****76%**
top-5 click share — a locked-up shelf
**Avg price**
**Bad****£4.46**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-32.7%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£3.15–£7.59**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, cr2430 battery is a £200K/yr Amazon United Kingdom market (128K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jan–Nov. Verdict: Skip it — 37/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **cr2430 battery market data**
- **Units sold / yr**
- **40K–50K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **£178K–£223K**
- units × avg price
- **Conversion rate**
- **34.9%**
- **Avg BSR**
- **#286**
- **Page quality**
- **0%**
- **Prime**
- **90%**
- **Sponsored**
- **60%**
- **Out of stock**
- **3.0%**
- **Avg brand age**
- **82 months**
- **Avg seller age**
- **195 days**
## **Competition & brand share**
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**7 **▼falling
**Sellers**
**41**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**76%**
Top 20: 100%
**Open market**
**3%**
- Duracell57% - Energizer12% - PHILIPS8% - EEMB7% - PoundMax7% - POWEROWL6% - Open — no brand owns it (1 brand, 3%)
## **Demand & seasonality**
Weekly Amazon search volume, last 100 weeks — -32.7% search growth over the last 90 days.
5K4KSpike '24Black Friday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jan, Nov · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/uk/electronics-photo/cr2430-battery/trend)
## **Top cr2430 battery search terms**
- **cr2430 battery**58K/yr-30.6%30.3% conv. - **cr2430**27K/yr-34.3%24.6% conv. - **2430 battery**16K/yr-35.1%23.9% conv. - **cr2430 3v lithium battery 2 pack**10K/yr-40.8%35.1% conv. - **cr 2430 battery**5K/yr-22.0%31.7% conv. - **2430 battery 2 pack**6K/yr-40.5%39.2% conv. - **battery cr2430**3K/yr-15.8%35.6% conv. - **cr2430 3v lithium battery 4 pack**3K/yr-38.3%31.2% conv. [**All search terms **](https://flapen.com/research/uk/electronics-photo/cr2430-battery/search-terms)
## **Top cr2430 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%15%£30K30%£60K45%£90K60%£120K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Duracell 2430 Lithium Coin Batteries 3V (2 pack)- Long life guaranteed - For Use in Key Fobs Small Remotes and Fitness Watches - Baby Secure Packaging - 10-Year In-Storage Guarantee**Duracell**£4.28**4.6★44,740 rev](https://www.amazon.co.uk/dp/B09WJ3KFG1) [2**Energizer CR2430 Lithium Coin Button Cell Battery by Energizer (English Manual) Pack of 2**Energizer**£3.65**4.6★7,516 rev](https://www.amazon.co.uk/dp/B0012UIGTY) [3**Philips Lithium 3 Volt CR2430 Batteries - Suitable for Clocks Thermometers and Key Fobs Pack of 10**PHILIPS**£6.34**4.6★164 rev](https://www.amazon.co.uk/dp/B0D94H3XHB) [4**EEMB 6-Pack CR2430 Battery 3V Lithium 2430 Button Coin Cell Batteries DL2430 BR2430 for Remote Controls Car Key Fobs Electronic Candles Glucose Monitors & Smart Devices**EEMB**£4.14**4.4★68 rev](https://www.amazon.co.uk/dp/B0FS7DXBCG) [5**5 x PoundMax 2430 CR2430 DL2430 3V Lithium Coin Cell Batteries**PoundMax**£3.15**4.4★1,094 rev](https://www.amazon.co.uk/dp/B07VQ2NFC9)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**POWEROWL - 6 Pcs CR2430 3V Lithium Battery - Baby Secure Packaging**POWEROWL**£3.42**26 rev4mo ago](https://www.amazon.co.uk/dp/B0G2QDNJNQ) [**EEMB 6-Pack CR2430 Battery 3V Lithium 2430 Button Coin Cell Batteries DL2430 BR2430 for Remote Controls Car Key Fobs Electronic Candles Glucose Monitors & Smart Devices**EEMB**£4.14**68 rev8mo ago](https://www.amazon.co.uk/dp/B0FS7DXBCG) [**5 Pack GutAlkaLi CR2430 Battery CR 2430 3V Lithium Battery**GutAlkaLi**£4.31**384 rev1y ago](https://www.amazon.co.uk/dp/B0FFH4WB7B) [**Philips Lithium 3 Volt CR2430 Batteries - Suitable for Clocks Thermometers and Key Fobs Pack of 10**PHILIPS**£6.34**164 rev1y ago](https://www.amazon.co.uk/dp/B0D94H3XHB) [**2X Duracell Cr 2430 Lithium (1 Blister Pack of 2 Batteries) 2 Batteries**Duracell**£4.38**834 rev3y ago](https://www.amazon.co.uk/dp/B0C3HSS8D4)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**POWEROWL - 6 Pcs CR2430 3V Lithium Battery - Baby Secure Packaging**POWEROWL**£3.42**4.8★**▲ 390%**](https://www.amazon.co.uk/dp/B0G2QDNJNQ) [**EEMB 6-Pack CR2430 Battery 3V Lithium 2430 Button Coin Cell Batteries DL2430 BR2430 for Remote Controls Car Key Fobs Electronic Candles Glucose Monitors & Smart Devices**EEMB**£4.14**4.4★**▲ 170%**](https://www.amazon.co.uk/dp/B0FS7DXBCG) [**Philips Lithium 3 Volt CR2430 Batteries - Suitable for Clocks Thermometers and Key Fobs Pack of 10**PHILIPS**£6.34**4.6★**▲ 72%**](https://www.amazon.co.uk/dp/B0D94H3XHB) [**4X Duracell Cr 2430 Lithium (2 Blister Pack of 2 Batteries) 4 Batteries**Duracell**£7.59**4.7★**▲ 55%**](https://www.amazon.co.uk/dp/B0C3HV7WTQ) [**Duracell 2430 Lithium Coin Batteries 3V (2 pack)- Long life guaranteed - For Use in Key Fobs Small Remotes and Fitness Watches - Baby Secure Packaging - 10-Year In-Storage Guarantee**Duracell**£4.28**4.6★**— 1%**](https://www.amazon.co.uk/dp/B09WJ3KFG1)
**~~View all trending →~~**
## **What buyers say about cr2430 battery**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Battery Life**20%
*“Very good battery life”*
**Advertised Vs Actual Product**19%
*“They work as they should”*
**Value For Money**17%
*“Excellent value”*
**Quality-Overall**13%
*“Great quality and value, ideal for Renault illuminated door sills”*
**Size-Overall**8%
*“The fit is accurate”*
**Durability**5%
*“Durable”*
**Remote Control**2%
*“The cell I have used so far fitted the remote perfectly as expected”*
**Storage Capacity**2%
*“keeps the individual cells protected during storage”*
**Audio Quality**2%
*“Sound does the job”*
**Thickness**2%
*“the slight difference in thickness isn't an issue”*
### **What buyers complain about **
**Battery Life**18%
*“My previous batteries lasted nearly ten years, these did not last more than a month, avoid”*
**Functionality-Overall**15%
*“theyre not working”*
**Advertised Vs Actual Product**10%
*“what you get is not as advertised”*
**Durability**10%
*“Didn't last a month in very light use”*
**Quality-Overall**5%
*“Cheap”*
**Value For Money**5%
*“Buy something more expensive”*
**Charging**5%
*“Did - no charge in them”*
**Range**3%
*“The range was awful”*
**Ease Of Use**3%
*“They are a little bit difficult to get out”*
**Thickness**2%
*“wrong thickness or diameter will not fit correctly”*
### **Top return reasons **
**Size-Overall**79%
**Compatibility-Overall**5%
**Functionality-Overall**4%
**Battery Life**3%
**Advertised Vs Actual Product**3%
**Value For Money**2%
**Touch/Button Controls**2%
**Defective Material/Parts**1%
## **Common questions**
- **Is cr2430 battery profitable to sell on Amazon United Kingdom?**
- The niche generates £200K/yr across 10 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -32.7%. Flapen's verdict: Skip it (37/100).
- **How competitive is the cr2430 battery niche?**
- 7 brands and 41 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in cr2430 battery?**
- Top complaints mined from reviews: Battery Life, Functionality-Overall, Advertised Vs Actual Product. The return rate is 0.1%.
- **When does demand for cr2430 battery peak?**
- Demand peaks in Jan–Nov; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the cr2430 battery niche?**
- Listings span £3.15–£7.59; the average listing price is £4.46 (sweet spot $15–$100). The average incumbent carries 5,667 reviews — the moat a new listing must climb.
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