---
title: "Samsung S21 Charger — £30K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/computers-accessories/samsung-s21-charger"
last_updated: "2026-07-31T17:10:09.101Z"
locale: en
meta:
description: "Niche score 51/100 · £30K/yr market · 21K searches/yr. Prices mostly outside the sweet spot ($2.62–$14.92) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · £30K/yr market · 21K searches/yr. Prices mostly outside the sweet spot ($2.62–$14.92) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Samsung S21 Charger — £30K/yr Amazon UK Niche (2026) - Flapen"
---
# **samsung s21 charger**
**Worth a look**
Shows searches that convert (16.3% search→purchase), but prices mostly outside the sweet spot ($2.62–$14.92) keeps it on the watch list.
Market size 7Growth 20Conversion 98Competition 68Returns 98Price range 0Avg price 24Brand share 75Review moat 23Quality gap 70
**Conversion**
**Incredible****16.3%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Brand share**
**Great****60%**
top-5 brand share — no brand owns this niche
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Competition**
**Good****44%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Bad****£8.57**
avg listing price — sweet spot $15–$100
**Review moat**
**Bad****7,515.84**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-10.3%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****£30K**
£30K/yr · 21K searches
**Price range**
**Bad****£2.62–£14.92**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United Kingdom niche tracking, samsung s21 charger is a £30K/yr Amazon United Kingdom market (21K searches/yr). The top 5 brands hold 60% of demand. Demand peaks in Aug–Sep. Verdict: Worth a look — 51/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **samsung s21 charger market data**
- **Units sold / yr**
- **2K–3K**
- avg 0–100/product
- **Revenue / yr**
- **£17K–£21K**
- units × avg price
- **Conversion rate**
- **16.3%**
- **Avg BSR**
- **#127**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **97%**
- **Out of stock**
- **6.2%**
- **Avg brand age**
- **29 months**
- **Avg seller age**
- **203 days**
## **Competition & brand share**
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**17 **—flat
**Sellers**
**33**
**Top-5 brand share**
**60%**
Top 20: 100%
**Top-5 click share**
**44%**
Top 20: 88%
**Open market**
**33%**
- LOVEAI18% - UGKENT13% - AMZON10% - BOLUX-JS9% - OBNIARAI9% - LOUPRESS7%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -10.3% search growth over the last 90 days.
1K600Spike '25Prime Day '25 seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Sep · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/uk/computers-accessories/samsung-s21-charger/trend)
## **Top samsung s21 charger search terms**
- **samsung s21 charger**8K/yr-9.9%7.9% conv. - **samsung s21 fast charger**3K/yr-17.8%8.6% conv. - **samsung s21 ultra charger**2K/yr-1.3%5.2% conv. - **samsung galaxy s21 charger**2K/yr-17.7%13.7% conv. - **samsung s20 fast charger**2K/yr+14.1%7.1% conv. - **samsung s21 fe charger**1K/yr+10.1%8.8% conv. - **s21 charger**1K/yr-34.7%2.9% conv. - **samsung s21 fast charger plug and cable**750/yr-31.5%6.8% conv. - **s21 ultra charger**591/yr-5.3%3.2% conv. - **charger for samsung s21**596/yr+10.9%9.0% conv. [**All search terms **](https://flapen.com/research/uk/computers-accessories/samsung-s21-charger/search-terms)
## **Top samsung s21 charger 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%3%£8966%£2K9%£3K12%£4K1001K10K100K 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**Samsung Fast Charger Samsung USB C Charger Plug and Cable 1M USBC to Type C Charging Lead for Galaxy S26 S25 S24 S23 S22 S21 S20 A17 A16 A15 A32 A33 A34 A35 A36 A56 A55 A54 A53 A52 A26 A25 A23 A40**UGKENT**£8.90**4.3★1,465 rev](https://www.amazon.co.uk/dp/B0DRRH2KRN) [2**Samsung 25W Super Fast Charger for Galaxy A15 A15 5G A05S A16 A55 A25 A35 A34 A54 S23 S22 S21 S20fe S10 A52 A51 A34 - USB C Charger with Type C Cable - Black**BOLUX-JS**£6.63**4.2★505 rev](https://www.amazon.co.uk/dp/B0CFQBWDTG) [3**45W Samsung Fast Charger Plug USBC and Cable 2M for Galaxy S26 S25 Ultra S24 S23 S22 S21 FE A17 A16 A15 A22 A25 A26 A32 A33 A34 A35 A36 A53 A54 A55 A56 Samsung USB C Charger Plug UK Type C Charger**OBNIARAI**£10.43**4.5★1,470 rev](https://www.amazon.co.uk/dp/B0GGQQHSTM) [4**Samsung Fast Charger Samsung USB C Fast Charging Plug and Cable Type C 1M for Galaxy S26 S25 S24 S23 S22 S21 S20 A33 A34 A35 A36 A53 A52S A54 A55 A56 A17 A16 A22 A23 A24 A25 A26 USBC Lead with PD**LOVEAI**£9.23**4.3★8,065 rev](https://www.amazon.co.uk/dp/B0CP72LKLD) [5**Samsung Fast Charger Samsung USB C Charging Plug and Cable 1M USBC to Type C Lead for Galaxy S26 S25 S24 S23 S22 S21 S20 A17 A16 A15 A22 A23 A24 A25 A26 A32 A33 A34 A35 A36 A52 A53 A54 A55 A56 A40**AMZON**£8.99**4.3★782 rev](https://www.amazon.co.uk/dp/B0FL2FNRR1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**45W Samsung Super Fast Charger 2.0 USB C PPS Type C Phone Superfast Adapter Plug and Cable 1M Charging for Galaxy S26 S25 Ultra S24 S23 S22 S21 S20 A17 A16 A25 A26 A32 A33 A34 A35 A36 A53 A54 A55 A56**LOVEAI**£9.11**199 rev3mo ago](https://www.amazon.co.uk/dp/B0GVPN5C43) [**45W Samsung Fast Charger Plug USBC and Cable 2M for Galaxy S26 S25 Ultra S24 S23 S22 S21 FE A17 A16 A15 A22 A25 A26 A32 A33 A34 A35 A36 A53 A54 A55 A56 Samsung USB C Charger Plug UK Type C Charger**OBNIARAI**£10.43**1,470 rev4mo ago](https://www.amazon.co.uk/dp/B0GGQQHSTM) [**Samsung Fast Charger Plug and Cable USB C 1M Type C PD USBC Charging for Samsung Galaxy S26 S25 S24 S23 S22 S21 S20 A56 A55 A54 A53 A52 A32 A34 A33 A35 A36 A26 A25 A24 A23 A22 A17 A16 A15 A40 A70 A50**AMZON**£8.77**678 rev4mo ago](https://www.amazon.co.uk/dp/B0FL2NN2D5) [**Samsung Charger Samsung USB C Fast Charger Plug and Cable 2M USBC to Type C Charging Lead for Galaxy S26 S25 S24 S23 S22 S21 S20 A17 A16 A15 A22 A23 A25 A26 A32 A33 A34 A35 A36 A52 A53 A54 A55 A56**AMZON**£9.14**272 rev4mo ago](https://www.amazon.co.uk/dp/B0FNDLCM2P) [**Samsung Phone Fast Charger Plug and Cable 1M USBC Charging for Samsung Galaxy S26 S25 S24 S23 S22 S21 S20 A36 A56 A55 A54 A53 A35 A34 A33 A32 A16 A17 A25 A26 1M USB Type C to C Charge Lead with Head**LOUPRESS**£8.73**109 rev5mo ago](https://www.amazon.co.uk/dp/B0GKG7Y2P6)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**45W Samsung Super Fast Charger 2.0 USB C PPS Type C Phone Superfast Adapter Plug and Cable 1M Charging for Galaxy S26 S25 Ultra S24 S23 S22 S21 S20 A17 A16 A25 A26 A32 A33 A34 A35 A36 A53 A54 A55 A56**LOVEAI**£9.11**4.2★**▲ 300%**](https://www.amazon.co.uk/dp/B0GVPN5C43) [**45W Samsung Fast Charger Plug USBC and Cable 2M for Galaxy S26 S25 Ultra S24 S23 S22 S21 FE A17 A16 A15 A22 A25 A26 A32 A33 A34 A35 A36 A53 A54 A55 A56 Samsung USB C Charger Plug UK Type C Charger**OBNIARAI**£10.43**4.5★**▲ 244%**](https://www.amazon.co.uk/dp/B0GGQQHSTM) [**Samsung Charger Fast Charge 2M USB C Phone Cable and Plug for Samsung Galaxy S26 S25 S24 S23 S22 S21 S20 A33 A34 A35 A36 A53 A54 A55 A56 A17 A16 A15 A25 A26 A06 USBC Charging Lead with Type C Plug**Rekavin**£9.36**4.4★**▲ 228%**](https://www.amazon.co.uk/dp/B0FXTTLDWZ) [**Samsung Fast Charger Plug and Cable 2M for Samsung Galaxy S26 S25 S24 S23 S22 S21 S20 A32 A33 A34 A35 A36 A53 A54 A55 A56 A17 A16 A25 A26 A22 A23 A24 USBC Charging Lead with USB Type C Plug 2Pack**TEYASI**£12.77**4.2★**▲ 129%**](https://www.amazon.co.uk/dp/B0FXTXVFHK) [**DGVERS 45W USB C Fast Charger Plug with 2M USBC to Type C Charger Cable for Samsung Galaxy Phone S26 S25 S24 S23 Ultra/Plus/fe S22 S21 S20 A33 A34 A35 A36 A53 A52S UK Type C Charger**DGVERS**£8.17**4.3★**▲ 93%**](https://www.amazon.co.uk/dp/B0G6YXGLBZ)
**~~View all trending →~~**
## **What buyers say about samsung s21 charger**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Charging**59%
*“Charges Fast”*
**Quality-Overall**13%
*“Amazing quality”*
**Advertised Vs Actual Product**8%
*“As advertised”*
**Value For Money**8%
*“EXCELLENT PRICE”*
**Strength**2%
*“Sturdy construction too”*
**Durability**1%
*“its been consistent for daily use”*
**Socket/Port/Plug**1%
*“plug works really well”*
**Size-Overall**1%
*“fitted as expected no issues”*
**Ease Of Use**1%
*“Easy to use”*
**Compatibility-Overall**1%
*“Very compatible”*
### **What buyers complain about **
**Charging**41%
*“DOES NOT CHARGE”*
**Durability**20%
*“Broke within a week”*
**Quality-Overall**6%
*“Bad quality”*
**Functionality-Overall**5%
*“Did not work”*
**Heating**4%
*“Heats up”*
**Socket/Port/Plug**3%
*“does not fit into the wall socket”*
**Compatibility-Overall**2%
*“doesn't work on it”*
**Advertised Vs Actual Product**2%
*“Not as advertised”*
**Connectivity-Overall**2%
*“Connection problems”*
**Flammable**1%
*“loads of smoke coming out of it”*
### **Top return reasons **
**Charging**46%
**Functionality-Overall**12%
**Compatibility-Overall**9%
**Size-Overall**8%
**Socket/Port/Plug**5%
**Defective Material/Parts**4%
**Connectivity-Overall**3%
**Durability**3%
**Heating**2%
**Advertised Vs Actual Product**2%
## **Common questions**
- **Is samsung s21 charger profitable to sell on Amazon United Kingdom?**
- The niche generates £30K/yr across 31 tracked products. 13 of 15 products launched in the last 360 days are still selling. 90-day search growth is -10.3%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the samsung s21 charger niche?**
- 17 brands and 33 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 60% of demand.
- **What do buyers complain about in samsung s21 charger?**
- Top complaints mined from reviews: Charging, Durability, Quality-Overall. The return rate is 0.5%.
- **When does demand for samsung s21 charger peak?**
- Demand peaks in Aug–Sep; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the samsung s21 charger niche?**
- Listings span £2.62–£14.92; the average listing price is £8.57 (sweet spot $15–$100). The average incumbent carries 7,516 reviews — the moat a new listing must climb.
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