---
title: "Ryobi Battery — £669K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/ryobi-battery"
last_updated: "2026-07-31T05:31:31.228Z"
locale: en
meta:
description: "Niche score 72/100 · £669K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 72/100 · £669K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Ryobi Battery — £669K/yr Amazon UK Niche (2026) - Flapen"
---
# **ryobi battery**
**Worth a look**
Shows low returns (0.9%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 67Growth 80Conversion 55Competition 64Returns 95Price range 95Avg price 95Brand share 42Review moat 74Quality gap 81
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****£38.74**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****£15.28–£67.93**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Growth**
**Great****+73.1%**
90-day search growth — must beat 0% to launch
**Review moat**
**Good****532.8**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Good****£669K**
£669K/yr · 372K searches
**Competition**
**Good****47%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****4.6%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Okay****80%**
top-5 brand share — brands hold most of the demand
**Signals**[** Out of Stock**](https://flapen.com/research/niches?market=uk&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United Kingdom niche tracking, ryobi battery is a £669K/yr Amazon United Kingdom market (372K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in May–Oct–Nov–Dec. Verdict: Worth a look — 72/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ryobi battery market data**
- **Units sold / yr**
- **15K–20K**
- avg 250–500/product
- **Revenue / yr**
- **£581K–£775K**
- units × avg price
- **Conversion rate**
- **4.6%**
- **Avg BSR**
- **#249**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **88%**
- **Out of stock**
- **17.9%**
- **Avg brand age**
- **31 months**
- **Avg seller age**
- **149 days**
## **Competition & brand share**
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**45**
**Top-5 brand share**
**80%**
Top 20: 100%
**Top-5 click share**
**47%**
Top 20: 91%
**Open market**
**15%**
- RYOBI42% - Bonadget15% - CPY9% - ZEERISA8% - TOPBATT6% - DASNITE5% - Open — no brand owns it (7 brands, 15%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +73.1% search growth over the last 90 days.
90K70KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Oct, Nov, Dec · busiest ÷ quietest = 9.1×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/ryobi-battery/trend)
## **Top ryobi battery search terms**
- **ryobi battery**264K/yr+71.3%3.3% conv. - **ryobi 18v battery**29K/yr+91.3%2.9% conv. - **ryobi one battery**13K/yr+86.2%4.3% conv. - **ryobi battery 5ah**9K/yr+71.1%5.6% conv. - **ryobi batteries**13K/yr+78.9%2.9% conv. - **ryobi battery 18v**12K/yr+101.0%3.3% conv. - **ryobi battery 4ah**5K/yr+78.8%4.1% conv. - **ryobi one+ battery**5K/yr+95.6%3.6% conv. - **ryobi 5ah battery**5K/yr+52.9%4.3% conv. - **ryobi high capacity battery**3K/yr+20.1%3.6% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/ryobi-battery/search-terms)
## **Top ryobi 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%£67K20%£134K30%£201K40%£268K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Ryobi RB18L50 ONE+ Lithium+ 5.0Ah Battery 18 V**RYOBI**£61.45**4.7★5,983 rev](https://www.amazon.co.uk/dp/B0117BTDT4) [2**Ryobi 5133002305 Li-Ion Battery 18 V**RYOBI**£62.04**4.7★286 rev](https://www.amazon.co.uk/dp/B08GH7BX53) [3**5.0Ah Replacement for Ryobi 18V ONE + Battery P108 P102 P103 P104 P105 P107 P109 P122 Compatible with Ryobi 18V ONE + Cordless Power Tools**CPY**£36.49**4.3★91 rev](https://www.amazon.co.uk/dp/B0F8P92B7F) [4**ZEERISA 5.0Ah Li-ion 18V Battery Replacement for Ryobi Battery Compatible with RB18L40 RB18L50 RB18L25 RB18L13 P108 P107 P122 P104 P105 P102 P103 Compatible cordless power tools 2PACK**ZEERISA**£24.79**2.6★35 rev](https://www.amazon.co.uk/dp/B0GWHLBDKS) [5**2X 18V 5500mAh Replacement Battery for Ryobi One+ Battery Compatible with Ryobi RB18L50 P108 RB18L25 RB18L40 RB18L15 RB18L13 RB18L12 P102 P103 P104 P105 P106 P107**Bonadget**£32.41**4.3★181 rev](https://www.amazon.co.uk/dp/B0DDSRVSSG)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**2x 18V 5500mAh P108 Replacement Batteries for Ryobi + 4A P117 Charger**Surkibat**£49.79**39 rev2w ago](https://www.amazon.co.uk/dp/B0GVJLGMK1) [**one piece 18V compatible for Ryobi 5.5Ah Battery RB18L13 RB18L15 RB18L20 RB18L25 RB1840X RB1840T RB18L50**TOPBATT**£18.50**10 rev3mo ago](https://www.amazon.co.uk/dp/B0GX5HF7ZQ) [**ZEERISA 5.0Ah Li-ion 18V Battery Replacement for Ryobi Battery Compatible with RB18L40 RB18L50 RB18L25 RB18L13 P108 P107 P122 P104 P105 P102 P103 Compatible cordless power tools 2PACK**ZEERISA**£24.79**35 rev3mo ago](https://www.amazon.co.uk/dp/B0GWHLBDKS) [**ZEERISA 1 PACK 5.0Ah Li-ion 18V Battery Replacement for Ryobi Battery Compatible with RB18L40 RB18L50 RB18L25 RB18L13 P108 P107 P122 P104 P105 P102 P103 Compatible cordless power tools**ZEERISA**£15.28**57 rev3mo ago](https://www.amazon.co.uk/dp/B0GWHHDDY9) [**2X 18V Compatible for Ryobi 5.0Ah Battery RB18L13 RB18L15 RB18L20 RB18L25 RB1840X RB1840T RB18L50**TOPBATT**£30.31**43 rev4mo ago](https://www.amazon.co.uk/dp/B0GQ3LH493)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ZEERISA 5.0Ah Li-ion 18V Battery Replacement for Ryobi Battery Compatible with RB18L40 RB18L50 RB18L25 RB18L13 P108 P107 P122 P104 P105 P102 P103 Compatible cordless power tools 2PACK**ZEERISA**£24.79**2.6★**▲ 131%**](https://www.amazon.co.uk/dp/B0GWHLBDKS) [**one piece 18V compatible for Ryobi 5.5Ah Battery RB18L13 RB18L15 RB18L20 RB18L25 RB1840X RB1840T RB18L50**TOPBATT**£18.50**4.9★**▲ 131%**](https://www.amazon.co.uk/dp/B0GX5HF7ZQ) [**5.0Ah Replacement for Ryobi ONE + 18V Battery P103 P104 P108 P102 P105 P107 P109 P122 Compatible with Ryobi 18V ONE + Cordless Power Tools**CPY**£35.92**4.3★**▲ 130%**](https://www.amazon.co.uk/dp/B0F8P9164B) [**2x 18V 5500mAh P108 Replacement Batteries for Ryobi + 4A P117 Charger**Surkibat**£49.79**4.1★**▲ 128%**](https://www.amazon.co.uk/dp/B0GVJLGMK1) [**ZEERISA 1 PACK 5.0Ah Li-ion 18V Battery Replacement for Ryobi Battery Compatible with RB18L40 RB18L50 RB18L25 RB18L13 P108 P107 P122 P104 P105 P102 P103 Compatible cordless power tools**ZEERISA**£15.28**4.1★**▲ 124%**](https://www.amazon.co.uk/dp/B0GWHHDDY9)
**~~View all trending →~~**
## **What buyers say about ryobi battery**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Battery Life**26%
*“battery life seems great”*
**Value For Money**21%
*“Good value”*
**Quality-Overall**14%
*“Excellent product”*
**Charging**11%
*“Easy to charge”*
**Advertised Vs Actual Product**9%
*“Works as described”*
**Size-Overall**7%
*“Fits perfectly”*
**Efficiency**1%
*“works exactly as previous one”*
**Durability**1%
*“reliability they are worth the investment”*
**Weight Light**1%
*“Light weight and is brilliant”*
**Strength**1%
*“Great robust sturdy items”*
### **What buyers complain about **
**Charging**30%
*“Doesnt charge and doesnt hold a charge”*
**Battery Life**18%
*“Batteries not good”*
**Durability**10%
*“Broken”*
**Quality-Overall**9%
*“something not right with build quality control - see photos”*
**Ease Of Use**5%
*“removal from devices is a pain”*
**Value For Money**4%
*“Outrageously expensive”*
**Functionality-Overall**4%
*“Not work”*
**Defective Material/Parts**3%
*“Broken on arrival”*
**Compatibility-Overall**2%
*“This product does not work with the Mower”*
**Touch/Button Controls**1%
*“AVOID - RELEASE BUTTONS DONT WORK PROPERLY”*
### **Top return reasons **
**Charging**47%
**Battery Life**15%
**Functionality-Overall**9%
**Defective Material/Parts**8%
**Compatibility-Overall**6%
**Durability**4%
**Quality-Overall**3%
**Size-Overall**3%
**Weight Heavy**1%
**Product Condition**1%
## **Common questions**
- **Is ryobi battery profitable to sell on Amazon United Kingdom?**
- The niche generates £669K/yr across 25 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is +73.1%. Flapen's verdict: Worth a look (72/100).
- **How competitive is the ryobi battery niche?**
- 13 brands and 45 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 80% of demand.
- **What do buyers complain about in ryobi battery?**
- Top complaints mined from reviews: Charging, Battery Life, Durability. The return rate is 0.9%.
- **When does demand for ryobi battery peak?**
- Demand peaks in May–Oct–Nov–Dec; the busiest month runs 9.1× the quietest.
- **What does it cost to enter the ryobi battery niche?**
- Listings span £15.28–£67.93; the average listing price is £38.74 (sweet spot $15–$100). The average incumbent carries 533 reviews — the moat a new listing must climb.
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