Is inverter 12v to 240v profitable to sell on Amazon United Kingdom?

The niche generates £555K/yr across 59 tracked products. 10 of 23 products launched in the last 360 days are still selling. 90-day search growth is +5.9%. Flapen's verdict: Worth a look (62/100).

How competitive is the inverter 12v to 240v niche?

33 brands and 50 sellers compete. The top 5 products take 31% of clicks and top 5 brands hold 46% of demand.

What do buyers complain about in inverter 12v to 240v?

Top complaints mined from reviews: Functionality-Overall, Advertised Vs Actual Product, Noise Level. The return rate is 3.9%.

When does demand for inverter 12v to 240v peak?

Demand peaks in Jul; the busiest month runs 1.4× the quietest.

What does it cost to enter the inverter 12v to 240v niche?

Listings span £9.75–£234.65; the average listing price is £57.67 (sweet spot $15–$100). The average incumbent carries 410 reviews — the moat a new listing must climb.

inverter 12v to 240v

Worth a look

Shows beatable incumbent ratings (4.0★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Avg price

Great£57.67

avg listing price — sweet spot $15–$100

Brand share

Great46%

top-5 brand share — no brand owns this niche

Competition

Great31%

top-5 click share — an open shelf

Review moat

Great409.98

avg incumbent reviews — the moat a new listing must climb

Market size

Good£555K

£555K/yr · 444K searches

Returns

Okay3.9%

return rate — above 5% kills the launch gate

Price range

Okay£9.75–£234.65

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Okay+5.9%

90-day search growth — must beat 0% to launch

Conversion

Okay2.2%

search→purchase rate — share of searches ending in a sale

Signals No Dominant Brand Low Review Barrier High Price

According to Flapen's Amazon United Kingdom niche tracking, inverter 12v to 240v is a £555K/yr Amazon United Kingdom market (444K searches/yr). The top 5 brands hold 46% of demand. Demand peaks in Jul. Verdict: Worth a look — 62/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

inverter 12v to 240v market data

Units sold / yr: 8K–10K; avg 100–250/product
Revenue / yr: £461K–£577K; units × avg price
Conversion rate: 2.2%
Avg BSR: #50
Page quality: 0%
Prime: 98%
Sponsored: 97%
Out of stock: 7.7%
Avg brand age: 33 months
Avg seller age: 180 days

Competition & brand share

Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.

Brands

33 rising

Sellers

Top-5 brand share

46%

Top 20: 90%

Top-5 click share

31%

Top 20: 65%

Open market

49%

Rewing14%
LVYUAN13%
Jusimi7%
Toyvile6%
FT feiteeng6%
Renogy5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +5.9% search growth over the last 90 days.

Peak months: Jul · busiest ÷ quietest = 1.4×

Open Trend

Top inverter 12v to 240v search terms

inverter 12v to 240v104K/yr +5.5%1.9% conv.
inverter76K/yr +4.4%0.9% conv.
12v inverter32K/yr -1.1%2.1% conv.
12v to 240v inverter29K/yr +10.4%2.8% conv.
car inverter25K/yr -2.8%2.9% conv.
power inverter 12v to 240v25K/yr +2.6%2.1% conv.
pure sine wave inverter23K/yr +7.8%0.9% conv.
12v inverter 240v23K/yr +4.8%2.5% conv.
car power inverter18K/yr +29.9%3.0% conv.
power inverter23K/yr -6.7%1.4% conv.

All search terms

Top inverter 12v to 240v 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.

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

LVYUAN 1500W Power Inverter 12V to 240V AC Car Converter with 3.1A 4 USB 2 AC Sockets Dual Car Adapter With 2 LED Display

LVYUAN£33.854.0★733 rev

Upgraded 300W Car Power Inverter DC 12V to AC 240V with 2 UK Plug Sockets 2 USB-A and 2 USB-C PD Ports QC3.0 Fast Charging Cigarette Lighter Adapter for Car Truck RV Camping

Jusimi£29.094.5★43 rev

200W Car Power Inverter 12V to 240V / 230V with 2 Sockets 4 USB Ports and 2 Type-C Ports Fast Charging Car Voltage Converter Inverter with Cigarette Lighter Plug Suitable for Laptops iPads (CV01)

Toyvile£29.874.5★49 rev

Rewing 3000W Power Inverter 12V to 240V (220V-250V) AC Pure Sine Wave Inverter Car Inverter DC 12v to AC 230V UK with AC Sockets Dual Car Adapter With LED Display Suitable for Travel RV Camping

Rewing£121.534.2★40 rev

Odoga 300W Car Power Inverter 12V to 240V / 230V Converter USB-A and USB-C 3A Charging Ports - Charge Your Laptop iPad iPhone Tablet Consoles & More - Durable and Powerful - Red Aluminum Body

Odoga£26.884.3★6,584 rev

Newest

by launch date

8 in 1 200W Car Power Inverter with 2 Sockets 4 USB Ports and 2 Type-C Ports Car Charger Adapter Convert 12V to 240V 230V AC Auto Power Inverter for Camping Van Caravan

Lirbsflux£21.7322 rev

5mo ago

TAGEEBLU 12V 500W Power Inverter Car Voltage Converter Transformer with 3-Pin Sockets & 3-USB 1-Type-C Ports for Charging Phones Laptop Tablets GPS Units TV Camping Equipment

TAGEEBLU£28.8729 rev

6mo ago

1000W 12V to 240V Pure Sine Wave Inverter Power Inverter Stable Output Dual USB 3.1A Fast Charging LED Display 6 Protection Functions Car Inverter for Camping Emergency

FT feiteeng£77.553 rev

7mo ago

2000W/4000W Power Inverter 12V to 240V AC Pure Sine Wave Inverter Car Inverter DC 12v to AC 240V UK with AC Sockets Dual Car Adapter With LED Display Suitable for Travel RV Camping

FT feiteeng£146.0384 rev

8mo ago

P/ure Sine Wave Car Inverter 12v/24v to 220v Vehicle Powers Converter with 2 Sockets & 3 USB Ports Portable Power Bank & Laptop Car Charger Universal Car Plug Adapter for Safe Device Charging

Xunzhi£14.6812 rev

8mo ago

What buyers say about inverter 12v to 240v

What buyers praise and complain about, mined from review topics.

What buyers love

Charging15%

“Charging speeds were good”

Value For Money13%

“Good for the price”

Quality-Overall12%

“Its very well made and reliable”

Ease Of Use7%

“Ease of use”

Portability7%

“Very compact making it super portable”

Socket/Port/Plug4%

“The usb sockets work fine”

Advertised Vs Actual Product3%

“Works well - as advertised”

Battery Life3%

“battery's on the go”

Compactness3%

“the compact design means it doesn't take up much space in the car”

Durability2%

“Overall, the unit is well-made and feels durable”

What buyers complain about

Functionality-Overall16%

“it's not working properly”

Advertised Vs Actual Product10%

“Not as described”

Noise Level9%

“has a really annoying clicking sound”

Quality-Overall8%

“Product not high quality”

Durability8%

“Stopped working after a few times of being used”

Socket/Port/Plug6%

“Sockets don't work”

Charging5%

“Useless inverter, cant even charge a laptop”

Size-Overall4%

“Quite small”

Heating4%

“overheats straight away”

Value For Money3%

“instead it was just more costly”

Top return reasons

Functionality-Overall32%

Compatibility-Overall12%

Defective Material/Parts11%

Charging9%

Size-Overall7%