---
title: "Dji Osmo Action 4 Battery — £52K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/electronics-photo/dji-osmo-action-4-battery"
last_updated: "2026-07-31T12:10:43.145Z"
locale: en
meta:
description: "Niche score 45/100 · £52K/yr market · 36K searches/yr · £34.87 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · £52K/yr market · 36K searches/yr · £34.87 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dji Osmo Action 4 Battery — £52K/yr Amazon UK Niche (2026) - Flapen"
---
# **dji osmo action 4 battery**
**Skip it**
A small market ($52K/yr) — this niche doesn't clear our bar today.
Market size 13Growth 45Conversion 52Competition 44Returns 37Price range 65Avg price 95Brand share 36Review moat 86Quality gap 47
**Avg price**
**Incredible****£34.87**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****276.78**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****£13.84–£144.25**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****4.2%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+16.3%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Okay****4.1%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****83%**
top-5 brand share — brands hold most of the demand
**Market size**
**Bad****£52K**
£52K/yr · 36K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, dji osmo action 4 battery is a £52K/yr Amazon United Kingdom market (36K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 45/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dji osmo action 4 battery market data**
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **£44K–£52K**
- units × avg price
- **Conversion rate**
- **4.2%**
- **Avg BSR**
- **#353**
- **Page quality**
- **0%**
- **Prime**
- **94%**
- **Sponsored**
- **78%**
- **Out of stock**
- **11.8%**
- **Avg brand age**
- **21 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▲rising
**Sellers**
**46**
**Top-5 brand share**
**83%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 100%
**Open market**
**14%**
- K&F CONCEPT37% - DJI24% - HUAENG11% - TQTHL7% - PoweLyt4% - LYONGTECH3% - Open — no brand owns it (6 brands, 14%)
## **Top dji osmo action 4 battery search terms**
- **dji osmo action 4 battery**10K/yr+34.8%3.5% conv. - **dji action 4 battery**8K/yr+42.9%3.5% conv. - **dji action 6 battery**3K/yr-13.0%2.6% conv. - **dji osmo action 6 battery**3K/yr-18.9%2.8% conv. - **dji osmo battery**4K/yr+7.6%1.9% conv. - **dji osmo action 5 pro battery**4K/yr+17.0%2.5% conv. - **dji action 5 pro battery**4K/yr+32.5%2.2% conv. [**All search terms **](https://flapen.com/research/uk/electronics-photo/dji-osmo-action-4-battery/search-terms)
## **Top dji osmo action 4 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%£5K20%£10K30%£16K40%£21K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**K&F CONCEPT 3 Pack Osmo Action 5 Pro Battery and Charger Set Compatible with DJI Osmo 360 Action 6 Action 5 Pro Action 4 Action 3 Cameras 2100mAh battery and USB C Fast Charging Case**K&F CONCEPT**£39.80**4.5★226 rev](https://www.amazon.co.uk/dp/B0G2S6RQ2R) [2**DJI Osmo Action Multifunctional Battery Case 2 Compatibility: Osmo 360 Osmo Action 5 Pro Osmo Action 4 Osmo Action 3**DJI**£45.22**4.6★260 rev](https://www.amazon.co.uk/dp/B0DGLTP6GR) [3**TQTHL OSMO Action 5 Pro/4/3 Battery Charger Kit 2-Pack 2800mAh replacement batteries Type C USB dual-channel LED charger for OSMO Action 5 Pro/OSMO Action 4/OSMO Action 3(2 x battery + 1 x charging)**TQTHL**£25.83**3.6★18 rev](https://www.amazon.co.uk/dp/B0FPWJX5MN) [4**DJI Osmo Action Extreme Battery**DJI**£20.72**4.6★1,118 rev](https://www.amazon.co.uk/dp/B0B8ZND1QW) [5**2-Pack 2800mAh Battery Replacement Compatible for DJI Osmo Action 6/5 Pro / 4/3 /Osmo 360 Cameras with USB-C Dual-Slot Charger**HUAENG**£30.89**4.2★91 rev](https://www.amazon.co.uk/dp/B0DST57QS9)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**OSMO Action 5 Pro Battery & Fast Charger Set 2 Pack 2100mAh Replacement Batteries Input PD 9V Portable Charging Case for DJI OSMO Action 6 5 Pro 4 3 OS MO 360 Accessories**LINGHUANG**£28.28**2 rev3mo ago](https://www.amazon.co.uk/dp/B0GVF1Z8FY) [**Replacement Battery for DJI Osmo Action 6 Action 5 Action 4 Action 3 2100mAh 3.87V 8.13Wh Li-ion Rechargeable Battery Pack 1 Count**Generic**£16.89**1 rev4mo ago](https://www.amazon.co.uk/dp/B0GT79FWRP) [**llano AC3 30W Fast Charger Case with 3 Pack 1950mAh Osmo Action 6 Batteries for DJI Osmo Action 6/5 Pro / 4/3 & Osmo 360 Triple Slot PD Charging LED Display Portable Storage**llano**£46.05**125 rev5mo ago](https://www.amazon.co.uk/dp/B0FRFXY25S) [**3 Pack 2800mAh Battery Replacement Compatible for DJI Osmo Action 6/5 Pro / 4/3 /Osmo 360 Cameras with 3-Channel Type-C Battery Charging Station**HUAENG**£38.21**20 rev6mo ago](https://www.amazon.co.uk/dp/B0GHFX2MFG) [**K&F CONCEPT 3 Pack Osmo Action 5 Pro Battery and Charger Set Compatible with DJI Osmo 360 Action 6 Action 5 Pro Action 4 Action 3 Cameras 2100mAh battery and USB C Fast Charging Case**K&F CONCEPT**£39.80**226 rev8mo ago](https://www.amazon.co.uk/dp/B0G2S6RQ2R)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**OSMO Action 5 Pro Battery & Fast Charger Set 2 Pack 2100mAh Replacement Batteries Input PD 9V Portable Charging Case for DJI OSMO Action 6 5 Pro 4 3 OS MO 360 Accessories**LINGHUANG**£28.28**5.0★**▲ 236%**](https://www.amazon.co.uk/dp/B0GVF1Z8FY) [**Replacement Battery for DJI Osmo Action 6 Action 5 Action 4 Action 3 2100mAh 3.87V 8.13Wh Li-ion Rechargeable Battery Pack 1 Count**Generic**£16.89**5.0★**▲ 199%**](https://www.amazon.co.uk/dp/B0GT79FWRP) [**3 Pack 2800mAh Battery Replacement Compatible for DJI Osmo Action 6/5 Pro / 4/3 /Osmo 360 Cameras with 3-Channel Type-C Battery Charging Station**HUAENG**£38.21**4.9★**▲ 151%**](https://www.amazon.co.uk/dp/B0GHFX2MFG) [**TQTHL OSMO Action 5 Pro/4/3 Battery Charger Kit 2-Pack 2800mAh replacement batteries Type C USB dual-channel LED charger for OSMO Action 5 Pro/OSMO Action 4/OSMO Action 3(2 x battery + 1 x charging)**TQTHL**£25.83**3.6★**▲ 133%**](https://www.amazon.co.uk/dp/B0FPWJX5MN) [**llano AC3 30W Fast Charger Case with 3 Pack 1950mAh Osmo Action 6 Batteries for DJI Osmo Action 6/5 Pro / 4/3 & Osmo 360 Triple Slot PD Charging LED Display Portable Storage**llano**£46.05**4.6★**▲ 93%**](https://www.amazon.co.uk/dp/B0FRFXY25S)
**~~View all trending →~~**
## **What buyers say about dji osmo action 4 battery**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**19%
*“Worth money”*
**Battery Life**18%
*“The battery life has been good”*
**Quality-Overall**16%
*“the overall build is really good”*
**Charging**11%
*“Fast charging”*
**Durability**3%
*“durable”*
**Video Quality**3%
*“The quality of the video produced is amazing”*
**Advertised Vs Actual Product**3%
*“Does everything it should”*
**Ease Of Use**3%
*“is straightforward to use”*
**Storage Capacity**2%
*“Good capacity and a neatly compact case”*
**Image/Picture Clarity**2%
*“The footage is outstanding”*
### **What buyers complain about **
**Charging**25%
*“Charger feels cheap”*
**Battery Life**16%
*“It shows up as battery is abnormal”*
**Quality-Overall**11%
*“looks cheap product”*
**Functionality-Overall**7%
*“I cannot make it work at all”*
**Value For Money**3%
*“Not worth the price”*
**Heating**2%
*“Also it start to heat within 2 minutes”*
**Recording Feature**2%
*“The recording is stucking in between while shooting”*
**Defective Material/Parts**2%
*“Two faulty slots see video”*
**Software/Application**2%
*“awful app and constant and glacial slow connection problems renders the camera almost useless”*
**Connectivity-Overall**2%
*“glacial slow connection problems renders the camera almost useless”*
### **Top return reasons **
**Charging**14%
**Quality-Overall**9%
**Battery Life**8%
**Functionality-Overall**8%
**Camera Quality**8%
**Value For Money**7%
**Compatibility-Overall**6%
**Heating**5%
**Defective Material/Parts**4%
**Image/Picture Clarity**4%
## **Common questions**
- **Is dji osmo action 4 battery profitable to sell on Amazon United Kingdom?**
- The niche generates £52K/yr across 18 tracked products. 2 of 8 products launched in the last 360 days are still selling. 90-day search growth is +16.3%. Flapen's verdict: Skip it (45/100).
- **How competitive is the dji osmo action 4 battery niche?**
- 12 brands and 46 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 83% of demand.
- **What do buyers complain about in dji osmo action 4 battery?**
- Top complaints mined from reviews: Charging, Battery Life, Quality-Overall. The return rate is 4.1%.
- **What does it cost to enter the dji osmo action 4 battery niche?**
- Listings span £13.84–£144.25; the average listing price is £34.87 (sweet spot $15–$100). The average incumbent carries 277 reviews — the moat a new listing must climb.
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