Is solar refrigerator profitable to sell on Amazon United States?

The niche generates $102K/yr across 92 tracked products. 15 of 20 products launched in the last 360 days are still selling. 90-day search growth is +85.1%. Flapen's verdict: Worth a look (56/100).

How competitive is the solar refrigerator niche?

46 brands and 95 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 42% of demand.

What do buyers complain about in solar refrigerator?

Top complaints mined from reviews: Durability, Size-Overall, Heating. The return rate is 3.7%.

When does demand for solar refrigerator peak?

Demand peaks in Jun–Jul–Aug; the busiest month runs 3.4× the quietest.

What does it cost to enter the solar refrigerator niche?

Listings span $25.47–$1358.55; the average listing price is $159.03 (sweet spot $15–$100). The average incumbent carries 1,795 reviews — the moat a new listing must climb.

solar refrigerator

Worth a look

Shows no brand lock-in (top 5 brands take 42% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Brand share

Great42%

top-5 brand share — no brand owns this niche

Competition

Great29%

top-5 click share — an open shelf

Growth

Great+85.1%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Avg price

Good$159.03

avg listing price — sweet spot $15–$100

Review moat

Okay1,795.43

avg incumbent reviews — the moat a new listing must climb

Returns

Okay3.7%

return rate — above 5% kills the launch gate

Market size

Okay$102K

$102K/yr · 165K searches

Price range

Bad$25.47–$1358.55

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

Conversion

Bad0.4%

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

Signals No Dominant Brand High Price

According to Flapen's Amazon United States niche tracking, solar refrigerator is a $102K/yr Amazon United States market (165K searches/yr). The top 5 brands hold 42% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Worth a look — 56/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

solar refrigerator market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: $80K–$119K; units × avg price
Conversion rate: 0.4%
Avg BSR: #102
Page quality: 0%
Prime: 78%
Sponsored: 92%
Out of stock: 7.3%
Avg brand age: 35 months
Avg seller age: 168 days

Competition & brand share

Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.

Brands

46 falling

Sellers

Top-5 brand share

42%

Top 20: 83%

Top-5 click share

29%

Top 20: 57%

Open market

52%

EUHOMY13%
BougeRV9%
Alpicool9%
zcamp6%
VEVOR6%
Cooluli5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +85.1% search growth over the last 90 days.

Peak months: Jun, Jul, Aug · busiest ÷ quietest = 3.4×

Open Trend

Top solar refrigerator search terms

mini car fridge19K/yr +188.1%0.3% conv.
12v mini fridge22K/yr +45.6%0.3% conv.
portable freezer for ice cream12K/yr +223.8%0.1% conv.
small portable freezer12K/yr +168.4%0.4% conv.
mini freezer portable11K/yr +51.9%0.3% conv.
mini fridge car8K/yr +211.6%0.4% conv.
mini portable freezer8K/yr +57.3%0.5% conv.
12 volt mini fridge8K/yr +50.7%0.3% conv.
portable mini freezer7K/yr +23.5%0.4% conv.
mini fridge for truck7K/yr +70.2%0.5% conv.

All search terms

Top solar refrigerator 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

EUHOMY 12 Volt Refrigerator 19QT(18L) Compressor Electric Cooler APP Control Car Fridge -4~68 Portable Refrigerator 12/24V DC 100-240V AC Portable Freezer for Camping Travel Boat

EUHOMY$132.914.5★1,420 rev

BougeRV 12 Volt Refrigerator 12V Car Fridge 23 Quart Portable Freezer Compressor Cooler 12/24V DC 110~240 Volt AC for Truck Van RV Camper SUV Travel Camping Road Trips Tailgating -7~50

BougeRV$159.794.6★2,898 rev

Alpicool C9PT Mini Portable Freezer 12 Volt Car Refrigerator 10 Quart Fast Cooling with 12/24V DC and 100-240V AC for Outdoor Camping RV Truck Boat

Alpicool$97.474.1★506 rev

VEVOR 12V Car Refrigerator 10 QT Portable Mini Freezer with APP Control -4 to 68 12/24V DC & 110-220V AC Compressor Cooler for Travel Camping Home Road Trip

VEVOR$105.134.5★401 rev

Cooluli Mini Fridge for Bedroom - Car Office Desk & Dorm Room - Portable 4L/6 Can Electric Plug In Cooler & Warmer for Food Drinks Skincare Beauty & Makeup - 12v AC/DC & Exclusive USB Option Black

Cooluli$49.534.4★28,006 rev

Newest

by launch date

VEVOR 12V Car Refrigerator 10 QT Portable Mini Freezer with APP Control -4 to 68 12/24V DC & 110-220V AC Compressor Cooler for Travel Camping Home Road Trip

VEVOR$105.13401 rev

2mo ago

Iceblue Electric Cooler with Type-C 8 Liter /11 Cans Mini Fridge with Belt 9V Type-C Thermoelectric Dual-use Car Refrigerator Car Fridge for Car Dorm Travel Picnic Gift (Green)

Iceblue$86.8510 rev

6mo ago

OLIXIS Portable Car Refrigerator 17QT Single-Zone Electric Cooler for Vehicles -4-68 Freezer Smart Control via Bluetooth with Car Battery Protection Child Lock 12/24V DC & 100-240V AC Powered

OLIXIS$98.15146 rev

7mo ago

BEICHEN Mini Fridge 4 Liter/6 Can Portable Refrigerator for Bedroom Office Dorm Car Fast Cooling Low Noise 100-125V AC/5-12V USB Small Compact Refrigerator for Skincare Food Drinks(Black)

BEICHEN$47.41313 rev

10mo ago

zcamp X9 12 Volt Refrigerator Mini Portable Freezer 10 Quart Electric Cooler 12V Car Fridge 12/24V DC 100-240V AC for Ourdoor Camping Travel Truck RV Boat -4~68

zcamp$110.4745 rev

1y ago

What buyers say about solar refrigerator

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

What buyers love

Size-Overall14%

“Perfect size for travel”

Quality-Overall10%

“The building quality is good”

Noise Level8%

“It's quiet”

Value For Money8%

“Great deal”

Ease Of Use6%

“easy to open”

Heating5%

“The cooling performance is great”

Storage Capacity5%

“Lots of space”

Advertised Vs Actual Product4%

“As described”

Portability4%

“Easily portable”

Compactness4%

“Compact and powerful”

What buyers complain about

Durability15%

“Didnt last”

Size-Overall14%

“Kinda Small”

Heating9%

“not conducive enough so it is heating up”

Noise Level8%

“Very noisy”

Functionality-Overall6%

“DOESNT WORK”

Temperature Control6%

“Cannot adjust temperature”

Quality-Overall5%

“Horrible quality”

Value For Money3%

“The price seems a bit high though”

Leak-Proof2%

“it leaks”

Storage Capacity2%

“Capacity is small though”

Top return reasons

Size-Overall53%

Noise Level6%

Functionality-Overall5%

Advertised Vs Actual Product5%

Value For Money4%

Temperature Control4%

Defective Material/Parts3%

Heating3%

Coolant3%

Product Condition2%

Common questions

Is solar refrigerator profitable to sell on Amazon United States?: The niche generates $102K/yr across 92 tracked products. 15 of 20 products launched in the last 360 days are still selling. 90-day search growth is +85.1%. Flapen's verdict: Worth a look (56/100).
How competitive is the solar refrigerator niche?: 46 brands and 95 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 42% of demand.
What do buyers complain about in solar refrigerator?: Top complaints mined from reviews: Durability, Size-Overall, Heating. The return rate is 3.7%.
When does demand for solar refrigerator peak?: Demand peaks in Jun–Jul–Aug; the busiest month runs 3.4× the quietest.
What does it cost to enter the solar refrigerator niche?: Listings span $25.47–$1358.55; the average listing price is $159.03 (sweet spot $15–$100). The average incumbent carries 1,795 reviews — the moat a new listing must climb.