---
title: "Hp 300 Ink Cartridges Combo Pack — £20K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/computers-accessories/hp-300-ink-cartridges-combo-pack"
last_updated: "2026-07-31T15:12:54.058Z"
locale: en
meta:
description: "Niche score 39/100 · £20K/yr market · 6K searches/yr · £23.65 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · £20K/yr market · 6K searches/yr · £23.65 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Hp 300 Ink Cartridges Combo Pack — £20K/yr Amazon UK Niche (2026) - Flapen"
---
# **hp 300 ink cartridges combo pack**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 5Growth 17Conversion 96Competition 0Returns 96Price range 95Avg price 95Brand share 0Review moat 24Quality gap 58
**Conversion**
**Incredible****13.5%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****£23.65**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****£17.42–£33.37**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****5,813.75**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-16.1%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****£20K**
£20K/yr · 6K searches
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, hp 300 ink cartridges combo pack is a £20K/yr Amazon United Kingdom market (6K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 39/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **hp 300 ink cartridges combo pack market data**
- **Units sold / yr**
- **750–1K**
- avg 100–250/product
- **Revenue / yr**
- **£18K–£24K**
- units × avg price
- **Conversion rate**
- **13.5%**
- **Avg BSR**
- **#1,027**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **25.6%**
- **Avg brand age**
- **67 months**
- **Avg seller age**
- **185 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**61**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- HP94% - PRESTIGE CARTRIDGE6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -16.1% search growth over the last 90 days.
350250Spike '24Black Friday '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Dec · busiest ÷ quietest = 2.6×
[**Open Trend **](https://flapen.com/research/uk/computers-accessories/hp-300-ink-cartridges-combo-pack/trend)
## **Top hp 300 ink cartridges combo pack search terms**
- **hp 300 ink cartridges combo pack**2K/yr-6.3%5.2% conv. - **hp 300**2K/yr-19.6%14.4% conv. - **hp 300 ink cartridges**1K/yr-12.9%12.0% conv. - **hp 300 colour ink cartridge**685/yr-41.3%20.4% conv. [**All search terms **](https://flapen.com/research/uk/computers-accessories/hp-300-ink-cartridges-combo-pack/search-terms)
## **Top hp 300 ink cartridges combo pack 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%£3K30%£6K45%£9K60%£12K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 4 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**HP CN637EE 300 Original Ink Cartridges Black and Tri-Colour Multipack - Packaging May Vary**HP**£33.37**4.6★12,696 rev](https://www.amazon.co.uk/dp/B0035EQ75U) [2**HP CC640EE 300 Original Ink Cartridge Black Single Pack**HP**£19.57**4.6★7,582 rev](https://www.amazon.co.uk/dp/B003CS473S) [3**HP CC643EE 300 Original Ink Cartridge Tri-Colour Single Pack**HP**£17.42**4.5★2,962 rev](https://www.amazon.co.uk/dp/B001D3LXYU) [4**Prestige Cartridge 300 300XL Ink Cartridges Compatible with HP Deskjet D1660 D1663 D2530 D2545 D2560 D2660 D5560 F2420 F2480 F4210 F4240 F4272 F4280 F4580 Photosmart C4780 C4680 | Pack of 2**PRESTIGE CARTRIDGE**£24.25**3.9★15 rev](https://www.amazon.co.uk/dp/B08HQJL7VK)
### **Newest**
by launch date
[**Prestige Cartridge 300 300XL Ink Cartridges Compatible with HP Deskjet D1660 D1663 D2530 D2545 D2560 D2660 D5560 F2420 F2480 F4210 F4240 F4272 F4280 F4580 Photosmart C4780 C4680 | Pack of 2**PRESTIGE CARTRIDGE**£24.25**15 rev5y ago](https://www.amazon.co.uk/dp/B08HQJL7VK) [**HP CN637EE 300 Original Ink Cartridges Black and Tri-Colour Multipack - Packaging May Vary**HP**£33.37**12,696 rev19y ago](https://www.amazon.co.uk/dp/B0035EQ75U) [**HP CC640EE 300 Original Ink Cartridge Black Single Pack**HP**£19.57**7,582 rev19y ago](https://www.amazon.co.uk/dp/B003CS473S) [**HP CC643EE 300 Original Ink Cartridge Tri-Colour Single Pack**HP**£17.42**2,962 rev19y ago](https://www.amazon.co.uk/dp/B001D3LXYU)
### **Trending**
90-day click momentum
[**Prestige Cartridge 300 300XL Ink Cartridges Compatible with HP Deskjet D1660 D1663 D2530 D2545 D2560 D2660 D5560 F2420 F2480 F4210 F4240 F4272 F4280 F4580 Photosmart C4780 C4680 | Pack of 2**PRESTIGE CARTRIDGE**£24.25**3.9★**▲ 52%**](https://www.amazon.co.uk/dp/B08HQJL7VK) [**HP CC640EE 300 Original Ink Cartridge Black Single Pack**HP**£19.57**4.6★**— 4%**](https://www.amazon.co.uk/dp/B003CS473S) [**HP CC643EE 300 Original Ink Cartridge Tri-Colour Single Pack**HP**£17.42**4.5★**— 1%**](https://www.amazon.co.uk/dp/B001D3LXYU) [**HP CN637EE 300 Original Ink Cartridges Black and Tri-Colour Multipack - Packaging May Vary**HP**£33.37**4.6★**— 6%**](https://www.amazon.co.uk/dp/B0035EQ75U)
## **What buyers say about hp 300 ink cartridges combo pack**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**31%
*“HP 300 original ink cartridges are well priced”*
**Quality-Overall**15%
*“Genuine and good price”*
**Print Quality**11%
*“No problems,excellent quality printing”*
**Compatibility-Overall**11%
*“Worked in the printer”*
**Cartridge/Ink Quality**6%
*“Exact fit for part used cartridge”*
**Ink Refill**6%
*“Black ink cartridge was fine”*
**Size-Overall**6%
*“Exact fit for part used cartridge”*
**Functionality-Overall**6%
*“does print”*
**Durability**4%
*“These do last for some time”*
### **What buyers complain about **
**Functionality-Overall**29%
*“Doesn't work”*
**Color**21%
*“the colour was very poor”*
**Value For Money**14%
*“Could be cheaper”*
**Print Quality**7%
*“this colour cartridge will only print poor black /white - i have a feeling i ordered one from you in the past”*
**Compatibility-Overall**7%
*“Absolutely awful for HP Deskjet F2420”*
**Ink Leakage**5%
*“unfortunately there was no ink in it”*
**Ease Of Use**5%
*“Totally unusable”*
**Cartridge Capacity**5%
*“unfortunately there was no ink in it”*
### **Top return reasons **
**Compatibility-Overall**19%
**Functionality-Overall**18%
**Print Quality**10%
**Color**10%
**Ink Refill**9%
**Size-Overall**7%
**Cartridge Capacity**5%
**Cartridge/Ink Quality**5%
**Advertised Vs Actual Product**4%
**Dry/Empty Ink**2%
## **Common questions**
- **Is hp 300 ink cartridges combo pack profitable to sell on Amazon United Kingdom?**
- The niche generates £20K/yr across 4 tracked products. 90-day search growth is -16.1%. Flapen's verdict: Skip it (39/100).
- **How competitive is the hp 300 ink cartridges combo pack niche?**
- 2 brands and 61 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in hp 300 ink cartridges combo pack?**
- Top complaints mined from reviews: Functionality-Overall, Color, Value For Money. The return rate is 0.7%.
- **When does demand for hp 300 ink cartridges combo pack peak?**
- Demand peaks in Jan–Dec; the busiest month runs 2.6× the quietest.
- **What does it cost to enter the hp 300 ink cartridges combo pack niche?**
- Listings span £17.42–£33.37; the average listing price is £23.65 (sweet spot $15–$100). The average incumbent carries 5,814 reviews — the moat a new listing must climb.
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