--- title: "Innokin Tank — £53K/yr Amazon UK Niche (2026) - Flapen" canonical_url: "https://flapen.com/research/uk/electronics-photo/innokin-tank" last_updated: "2026-07-31T16:15:02.698Z" locale: en meta: description: "Niche score 50/100 · £53K/yr market · 46K searches/yr · £11.17 avg price. A small market ($53K/yr) keeps it on the watch list. Data updated Jul 2026." "og:description": "Niche score 50/100 · £53K/yr market · 46K searches/yr · £11.17 avg price. A small market ($53K/yr) keeps it on the watch list. Data updated Jul 2026." "og:title": "Innokin Tank — £53K/yr Amazon UK Niche (2026) - Flapen" --- # **innokin tank** **Worth a look** Shows low returns (1.0%), but a small market ($53K/yr) keeps it on the watch list. Market size 13Growth 24Conversion 88Competition 57Returns 95Price range 53Avg price 43Brand share 15Review moat 87Quality gap 68 **Returns** **Incredible****1.0%** return rate — above 5% kills the launch gate **Conversion** **Great****10.3%** search→purchase rate — share of searches ending in a sale **Review moat** **Great****261.44** avg incumbent reviews — the moat a new listing must climb **Quality gap** **Good****4.3★** avg incumbent rating — lower means beatable quality **Competition** **Good****51%** top-5 click share — leaders hold, buyers still browse **Price range** **Good****£4.19–£27.18** cheapest to priciest tracked listing — scored on the share inside $15–$100 **Avg price** **Okay****£11.17** avg listing price — sweet spot $15–$100 **Growth** **Bad****-1.8%** 90-day search growth — must beat 0% to launch **Brand share** **Bad****94%** top-5 brand share — brand-locked demand **Market size** **Bad****£53K** £53K/yr · 46K searches According to Flapen's Amazon United Kingdom niche tracking, innokin tank is a £53K/yr Amazon United Kingdom market (46K searches/yr). The top 5 brands hold 94% of demand. Verdict: Worth a look — 50/100. Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology) ## **innokin tank market data**
**Units sold / yr**
**4K–5K**
avg 100–250/product
**Revenue / yr**
**£45K–£56K**
units × avg price
**Conversion rate**
**10.3%**
**Avg BSR**
**#0**
**Page quality**
**0%**
**Prime**
**100%**
**Sponsored**
**0%**
**Out of stock**
**5.2%**
**Avg brand age**
**32 months**
**Avg seller age**
**231 days**
## **Competition & brand share** The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them. **Brands** **7 **▲rising **Sellers** **27** **Top-5 brand share** **94%** Top 20: 100% **Top-5 click share** **51%** Top 20: 93% **Open market** **1%** - INNOKIN60% - W-Direct13% - Retailgenics8% - Survival Boyz8% - TVDC5% - Genuine Innokin5% - Open — no brand owns it (1 brand, 1%) ## **Demand & seasonality** Weekly Amazon search volume, last 104 weeks — -1.8% search growth over the last 90 days. 1K750Holiday '24Spike '25 seasonSepDecMarJunAugNovMarMay No pronounced peak months · busiest ÷ quietest = 1.2× [**Open Trend **](https://flapen.com/research/uk/electronics-photo/innokin-tank/trend) ## **Top innokin tank search terms** - **innokin tank**18K/yr-6.1%5.8% conv. - **zlide tank**9K/yr+11.3%5.4% conv. - **innokin zlide tank**8K/yr-14.2%8.0% conv. - **t18e tank**4K/yr+5.0%4.5% conv. - **innokin zenith tank**3K/yr+10.6%3.8% conv. - **innokin adept zlide tank**2K/yr+11.6%7.3% conv. - **t22 tank**998/yr-19.6%0.8% conv. [**All search terms **](https://flapen.com/research/uk/electronics-photo/innokin-tank/search-terms) ## **Top innokin tank 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%£11K30%£16K40%£21K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted All 24 tracked products in this niche — three views at once, no toggling. ### **Top sellers** by 90-day click share [1![INNOKIN ZLIDE Tank [Gun Metal] - Perfecet for MTL Vaping Convenient Refilling Child Proof Safety Precision Airflow 22mm Version All Z Coils Compatible E Cigarettes Tops No Nicotine](https://m.media-amazon.com/images/I/31uJUF-gxPL.jpg)**INNOKIN ZLIDE Tank \[Gun Metal\] - Perfecet for MTL Vaping Convenient Refilling Child Proof Safety Precision Airflow 22mm Version All Z Coils Compatible E Cigarettes Tops No Nicotine**INNOKIN**£12.05**4.5★780 rev](https://www.amazon.co.uk/dp/B07R156RL5) [2![INNOKIN ZLIDE Tank [Blue] - Perfecet for MTL Vaping Convenient Refilling Child Proof Safety Precision Airflow 22mm Version All Z Coils Compatible E Cigarettes Tops No Nicotine](https://m.media-amazon.com/images/I/31Fhd1H69hL.jpg)**INNOKIN ZLIDE Tank \[Blue\] - Perfecet for MTL Vaping Convenient Refilling Child Proof Safety Precision Airflow 22mm Version All Z Coils Compatible E Cigarettes Tops No Nicotine**INNOKIN**£11.89**4.5★506 rev](https://www.amazon.co.uk/dp/B0861SMLJ6) [3![Innokin Zlide Tank [Black] - COMPATIBLE COIL: Innokin Z Series Coils - Top Fill Adjustable Airflow Leak-proof Design - Nicotine Free](https://m.media-amazon.com/images/I/31s+bIJzwNL.jpg)**Innokin Zlide Tank \[Black\] - COMPATIBLE COIL: Innokin Z Series Coils - Top Fill Adjustable Airflow Leak-proof Design - Nicotine Free**W-Direct**£12.61**0.0★0 rev](https://www.amazon.co.uk/dp/B0F9ZTD11V) [4![Innokin Go Z Tank [Black] - 2 Pack - Available in 5 colours - 510 Thread Connection Top Fill Sliding 2ml Capacity Adjustable Airflow - Compatible with Z Coils - No Nicotine](https://m.media-amazon.com/images/I/41J17a7q5tL.jpg)**Innokin Go Z Tank \[Black\] - 2 Pack - Available in 5 colours - 510 Thread Connection Top Fill Sliding 2ml Capacity Adjustable Airflow - Compatible with Z Coils - No Nicotine**Survival Boyz**£8.42**5.0★4 rev](https://www.amazon.co.uk/dp/B0GLQLRL59) [5![Innokin Zenith 2 Tank [Black]](https://m.media-amazon.com/images/I/31jQLddd4ZL.jpg)**Innokin Zenith 2 Tank \[Black\]**Genuine Innokin**£17.11**4.3★67 rev](https://www.amazon.co.uk/dp/B098TY9B79) **~~View all top sellers →~~** ### **Newest** by launch date [![Innokin Go Z Tank [Black] - 2 Pack - Available in 5 colours - 510 Thread Connection Top Fill Sliding 2ml Capacity Adjustable Airflow - Compatible with Z Coils - No Nicotine](https://m.media-amazon.com/images/I/41J17a7q5tL.jpg)**Innokin Go Z Tank \[Black\] - 2 Pack - Available in 5 colours - 510 Thread Connection Top Fill Sliding 2ml Capacity Adjustable Airflow - Compatible with Z Coils - No Nicotine**Survival Boyz**£8.42**4 rev5mo ago](https://www.amazon.co.uk/dp/B0GLQLRL59) [![Innokin Go S Vape Tank [Light Blue] - 3 Pack - Available in 4 colours - Sliding Top Fill Cap Adjustable Airflow 510 Thread Connection - Compatible with Innokin Go S Vape Pen - No Nicotine](https://m.media-amazon.com/images/I/41WbNFv5IgL.jpg)**Innokin Go S Vape Tank \[Light Blue\] - 3 Pack - Available in 4 colours - Sliding Top Fill Cap Adjustable Airflow 510 Thread Connection - Compatible with Innokin Go S Vape Pen - No Nicotine**Survival Boyz**£6.23**14 rev6mo ago](https://www.amazon.co.uk/dp/B0GFW7XQP2) [![INNOKIN Zlide Tank [Blue] - COMPATIBLE COILS: Zenith (Z) Coils - All Vaping Style Top Fill 510 Threaded Connection Adjustable Airflow - Nicotine Free](https://m.media-amazon.com/images/I/418f-CnUB+L.jpg)**INNOKIN Zlide Tank \[Blue\] - COMPATIBLE COILS: Zenith (Z) Coils - All Vaping Style Top Fill 510 Threaded Connection Adjustable Airflow - Nicotine Free**W-Direct**£12.38**1 rev1y ago](https://www.amazon.co.uk/dp/B0FGXLMGW7) [![Innokin Zlide Tank [Black] - COMPATIBLE COIL: Innokin Z Series Coils - Top Fill Adjustable Airflow Leak-proof Design - Nicotine Free](https://m.media-amazon.com/images/I/31s+bIJzwNL.jpg)**Innokin Zlide Tank \[Black\] - COMPATIBLE COIL: Innokin Z Series Coils - Top Fill Adjustable Airflow Leak-proof Design - Nicotine Free**W-Direct**£12.61**0 rev1y ago](https://www.amazon.co.uk/dp/B0F9ZTD11V) [![Innokin Zlide Tank 2ML MTL Smooth MTL Draw | Compatible with Innokin Z-Coil & T20S Coils | Leakproof Top-Fill Vape Tank | Adjustable Airflow | Best for Vape Mods & E Cigs (Nicotine Free)](https://m.media-amazon.com/images/I/31yrYKnKkBL.jpg)**Innokin Zlide Tank 2ML MTL Smooth MTL Draw | Compatible with Innokin Z-Coil & T20S Coils | Leakproof Top-Fill Vape Tank | Adjustable Airflow | Best for Vape Mods & E Cigs (Nicotine Free)**Retailgenics**£12.11**14 rev1y ago](https://www.amazon.co.uk/dp/B0DTHRL931) **~~View all new products →~~** ### **Trending** 90-day click momentum [![Innokin Go Z Tank [Black] - 2 Pack - Available in 5 colours - 510 Thread Connection Top Fill Sliding 2ml Capacity Adjustable Airflow - Compatible with Z Coils - No Nicotine](https://m.media-amazon.com/images/I/41J17a7q5tL.jpg)**Innokin Go Z Tank \[Black\] - 2 Pack - Available in 5 colours - 510 Thread Connection Top Fill Sliding 2ml Capacity Adjustable Airflow - Compatible with Z Coils - No Nicotine**Survival Boyz**£8.42**5.0★**▲ 192%**](https://www.amazon.co.uk/dp/B0GLQLRL59) [![TVDC Innokin Zlide MTL Tank Atomizer Plex 3D Mesh Technology 2ml Cartridge Capacity No Nicotine (Pack of 1 Black)](https://m.media-amazon.com/images/I/31Apf+Y-9hL.jpg)**TVDC Innokin Zlide MTL Tank Atomizer Plex 3D Mesh Technology 2ml Cartridge Capacity No Nicotine (Pack of 1 Black)**TVDC**£12.02**4.3★**▲ 157%**](https://www.amazon.co.uk/dp/B0BHTPNRM4) [![Innokin Go S Vape Tank [Light Blue] - 3 Pack - Available in 4 colours - Sliding Top Fill Cap Adjustable Airflow 510 Thread Connection - Compatible with Innokin Go S Vape Pen - No Nicotine](https://m.media-amazon.com/images/I/41WbNFv5IgL.jpg)**Innokin Go S Vape Tank \[Light Blue\] - 3 Pack - Available in 4 colours - Sliding Top Fill Cap Adjustable Airflow 510 Thread Connection - Compatible with Innokin Go S Vape Pen - No Nicotine**Survival Boyz**£6.23**3.6★**▲ 88%**](https://www.amazon.co.uk/dp/B0GFW7XQP2) [![Innokin Zlide Tank 2ML MTL Smooth MTL Draw | Compatible with Innokin Z-Coil & T20S Coils | Leakproof Top-Fill Vape Tank | Adjustable Airflow | Best for Vape Mods & E Cigs (Nicotine Free)](https://m.media-amazon.com/images/I/31Ig8H2Nb+L.jpg)**Innokin Zlide Tank 2ML MTL Smooth MTL Draw | Compatible with Innokin Z-Coil & T20S Coils | Leakproof Top-Fill Vape Tank | Adjustable Airflow | Best for Vape Mods & E Cigs (Nicotine Free)**Retailgenics**£11.92**4.2★**▲ 69%**](https://www.amazon.co.uk/dp/B0DTHS6V13) [![Innokin Zlide Tank [Black] - COMPATIBLE COIL: Innokin Z Series Coils - Top Fill Adjustable Airflow Leak-proof Design - Nicotine Free](https://m.media-amazon.com/images/I/31s+bIJzwNL.jpg)**Innokin Zlide Tank \[Black\] - COMPATIBLE COIL: Innokin Z Series Coils - Top Fill Adjustable Airflow Leak-proof Design - Nicotine Free**W-Direct**£12.61**0.0★**▲ 62%**](https://www.amazon.co.uk/dp/B0F9ZTD11V) **~~View all trending →~~** ## **What buyers say about innokin tank** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Value For Money**41% *“Value for money”* **Ease Of Use**12% *“Great & easy to use”* **Quality-Overall**10% *“Well built”* **Strength**9% *“Feels very sturdy”* **Leak-Proof**6% *“Doesnt leak, comes with a spare glass inner tank for good measure and the batteries that go with this last an eternity”* **Battery Life**5% *“the batteries that go with this last an eternity”* **Charging**4% *“charges quickly too”* **Correct Contents**3% *“They are the correct parts for the said vape”* **Advertised Vs Actual Product**3% *“Good item, just as described”* **Color**3% *“Love the colour”* ### **What buyers complain about ** **Leak-Proof**31% *“Leaking”* **Charging**14% *“Charging port can be problematic”* **Durability**11% *“They do not last”* **Battery Life**9% *“8 hours and battery gone”* **Quality-Overall**8% *“already the button is popping out one side so build quality questionable”* **Functionality-Overall**6% *“It didn't work”* **Instructions/User Manual/Troubleshooting**6% *“No instructionz”* **Compatibility-Overall**3% *“This tank is not compatible with T20S coils”* **Advertised Vs Actual Product**3% *“Inaccurate product description”* **Connectivity-Overall**2% *“the connection became really poor”* ### **Top return reasons ** **Leak-Proof**28% **Charging**15% **Functionality-Overall**13% **Size-Overall**10% **Defective Material/Parts**6% **Compatibility-Overall**6% **Quality-Overall**4% **Durability**4% **Battery Life**3% **Color**3% ## **Common questions**
**Is innokin tank profitable to sell on Amazon United Kingdom?**
The niche generates £53K/yr across 25 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -1.8%. Flapen's verdict: Worth a look (50/100).
**How competitive is the innokin tank niche?**
7 brands and 27 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 94% of demand.
**What do buyers complain about in innokin tank?**
Top complaints mined from reviews: Leak-Proof, Charging, Durability. The return rate is 1.0%.
**When does demand for innokin tank peak?**
Demand is steady year-round — the busiest month runs 1.2× the quietest.
**What does it cost to enter the innokin tank niche?**
Listings span £4.19–£27.18; the average listing price is £11.17 (sweet spot $15–$100). The average incumbent carries 261 reviews — the moat a new listing must climb.
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