Is outdoor foldable solar large capacity charger mobile power bank profitable to sell on Amazon United States?

The niche generates $79K/yr across 6 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -67.4%. Flapen's verdict: Skip it (33/100).

What do buyers complain about in outdoor foldable solar large capacity charger mobile power bank?

Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 2.1%.

What does it cost to enter the outdoor foldable solar large capacity charger mobile power bank niche?

Listings span $26.13–$58.11; the average listing price is $44.26 (sweet spot $15–$100). The average incumbent carries 8,416 reviews — the moat a new listing must climb.

outdoor foldable solar large capacity charger mobile power bank

Skip it

Soft demand (-67.4% this quarter) — this niche doesn't clear our bar today.

Avg price

Incredible$44.26

avg listing price — sweet spot $15–$100

Price range

Incredible$26.13–$58.11

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

Returns

Good2.1%

return rate — above 5% kills the launch gate

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Conversion

Good4.0%

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

Review moat

Bad8,415.67

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$79K

$79K/yr · 44K searches

Competition

Bad96%

top-5 click share — a locked-up shelf

Growth

Bad-67.4%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, outdoor foldable solar large capacity charger mobile power bank is a $79K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 33/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

outdoor foldable solar large capacity charger mobile power bank market data

Units sold / yr: 2K–2K; avg 250–500/product
Revenue / yr: $66K–$89K; units × avg price
Conversion rate: 4.0%
Avg BSR: #236
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 21.5%
Avg brand age: 22 months
Avg seller age: 205 days

Competition & brand share

The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

96%

Top 20: 100%

Open market

SOARAISE76%
Kepswin11%
BLAVOR8%
Saraupup5%
Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 35 weeks — -67.4% search growth over the last 90 days.

Open Trend

Top outdoor foldable solar large capacity charger mobile power bank search terms

20000mah solar power bank5K/yr -41.6%2.3% conv.
solar foldable power bank5K/yr -43.0%6.0% conv.
48000mah solar charger power bank7K/yr -52.2%1.6% conv.
all in one portable power bank4K/yr -51.1%2.2% conv.
foldable solar power bank3K/yr -66.8%3.3% conv.
power nomad solar foldable power bank3K/yr -90.5%6.4% conv.
20000mah solar power bank with foldable panels wireless charging & led flashlight10K/yr -97.5%1.9% conv.
outdoor foldable solar large capacity charger mobile power bank8K/yr -94.0%6.3% conv.

All search terms

Top outdoor foldable solar large capacity charger mobile power bank 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 6 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

SOARAISE Solar Charger Power Bank - 48000mAh Wireless Portable Charger Built-in 4 Cables and 4 Solar Panels PD QC 3.0 Fast Charging USB C Battery Pack with Flashlight for Camping Travel

SOARAISE$50.634.3★2,298 rev

SOARAISE Solar Charger Power Bank - 48000mAh Wireless Portable Charger Built-in 4 Cables and 4 Solar Panels PD QC 3.0 Fast Charging USB C Battery Pack with Flashlight for Camping Travel (Blue)

SOARAISE$51.904.5★204 rev

Kepswin Solar Charger Power Bank 49800mAh with 4 Built-in Cables & 3 Foldable Panels PD22.5W Fast Portable Phone Charger External Battery Pack with USB-C in/Output & Flashlight for Outdoor Camping

Kepswin$58.114.4★285 rev

Saraupup Solar Power Bank 20000mAh Portable Charger Built-in 3 Cables and Wireless Charging Battery Pack Compatible for iPhone IPX5 Waterproof Bright Flashlight Perfect for Camping Hiking Outdoor

Saraupup$38.684.2★12 rev

BLAVOR Solar Power Bank 20000mAh Built-in Cables Wireless Charger for Phones & Apple Watch 20W Fast Charging Battery Pack with USB C Flashlight Solar Charger for iPhone iPad iWatch Samsung

BLAVOR$40.114.4★1,196 rev

Newest

by launch date

SOARAISE Solar Charger Power Bank - 48000mAh Wireless Portable Charger Built-in 4 Cables and 4 Solar Panels PD QC 3.0 Fast Charging USB C Battery Pack with Flashlight for Camping Travel (Blue)

SOARAISE$51.90204 rev

9mo ago

Kepswin Solar Charger Power Bank 49800mAh with 4 Built-in Cables & 3 Foldable Panels PD22.5W Fast Portable Phone Charger External Battery Pack with USB-C in/Output & Flashlight for Outdoor Camping

Kepswin$58.11285 rev

9mo ago

Saraupup Solar Power Bank 20000mAh Portable Charger Built-in 3 Cables and Wireless Charging Battery Pack Compatible for iPhone IPX5 Waterproof Bright Flashlight Perfect for Camping Hiking Outdoor

Saraupup$38.6812 rev

11mo ago

SOARAISE Solar Charger Power Bank - 48000mAh Wireless Portable Charger Built-in 4 Cables and 4 Solar Panels PD QC 3.0 Fast Charging USB C Battery Pack with Flashlight for Camping Travel

SOARAISE$50.632,298 rev

11mo ago

BLAVOR Solar Power Bank 20000mAh Built-in Cables Wireless Charger for Phones & Apple Watch 20W Fast Charging Battery Pack with USB C Flashlight Solar Charger for iPhone iPad iWatch Samsung

BLAVOR$40.111,196 rev

1y ago

What buyers say about outdoor foldable solar large capacity charger mobile power bank

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

What buyers love

Charging38%

“Charges fast”

Quality-Overall11%

“Best quality”

Efficiency5%

“It works”

Ease Of Use5%

“easy to use”

Strength4%

“Device is solid”

Value For Money4%

“Worth it”

Battery Life4%

“The battery life is fantastic”

Advertised Vs Actual Product3%

“Works as it should”

Brightness/Shine/Glow2%

“Bright flashlight”

Portability2%

“it's easy to carry”

What buyers complain about

Charging53%

“Doesnt charge”

Durability7%

“Does not last”

Functionality-Overall7%

“Not impressed with function”

Quality-Overall4%

“Absolute garbage”

Weight Heavy3%

“It is a little heavy”

Battery Life3%

“Battery only lasted 15 minutes”

Advertised Vs Actual Product2%

“False advertisement”

Value For Money2%

“2: it was cheap for what it offered”

Size-Overall2%

“Tiny Tank”

Defective Material/Parts1%

“Its broken”

Top return reasons

Charging54%

Size-Overall7%

Functionality-Overall7%

Weight Heavy6%

Value For Money5%

Advertised Vs Actual Product4%

Defective Material/Parts3%

Compatibility-Overall2%

Battery Life1%

Socket/Port/Plug1%

Common questions

Is outdoor foldable solar large capacity charger mobile power bank profitable to sell on Amazon United States?: The niche generates $79K/yr across 6 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -67.4%. Flapen's verdict: Skip it (33/100).
How competitive is the outdoor foldable solar large capacity charger mobile power bank niche?: 4 brands and 12 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in outdoor foldable solar large capacity charger mobile power bank?: Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 2.1%.
What does it cost to enter the outdoor foldable solar large capacity charger mobile power bank niche?: Listings span $26.13–$58.11; the average listing price is $44.26 (sweet spot $15–$100). The average incumbent carries 8,416 reviews — the moat a new listing must climb.