Is 200 watt solar panel profitable to sell on Amazon United States?

The niche generates $798K/yr across 25 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +28.7%. Flapen's verdict: Skip it (47/100).

How competitive is the 200 watt solar panel niche?

9 brands and 68 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 93% of demand.

What do buyers complain about in 200 watt solar panel?

Top complaints mined from reviews: Connectivity-Overall, Charging, Quality-Overall. The return rate is 4.3%.

When does demand for 200 watt solar panel peak?

Demand peaks in Jun–Jul; the busiest month runs 1.9× the quietest.

What does it cost to enter the 200 watt solar panel niche?

Listings span $18.40–$336.65; the average listing price is $112.92 (sweet spot $15–$100). The average incumbent carries 936 reviews — the moat a new listing must climb.

200 watt solar panel

Skip it

Brand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.

Market size

Good$798K

$798K/yr · 321K searches

Avg price

Good$112.92

avg listing price — sweet spot $15–$100

Review moat

Good936.44

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Good+28.7%

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

Competition

Okay62%

top-5 click share — leaders hold, buyers still browse

Returns

Okay4.3%

return rate — above 5% kills the launch gate

Conversion

Okay2.2%

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

Price range

Okay$18.40–$336.65

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

Brand share

Bad93%

top-5 brand share — brand-locked demand

Signals High Price

According to Flapen's Amazon United States niche tracking, 200 watt solar panel is a $798K/yr Amazon United States market (321K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Jun–Jul. Verdict: Skip it — 47/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

200 watt solar panel market data

Units sold / yr: 8K–10K; avg 100–250/product
Revenue / yr: $903K–$1.1M; units × avg price
Conversion rate: 2.2%
Avg BSR: #1,310
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 39 months
Avg seller age: 165 days

Competition & brand share

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

62%

Top 20: 94%

Open market

Victron Energy56%
Renogy25%
BINTA5%
LNEX3%
CGELE3%
HENGSHAN2%
Open — no brand owns it (3 brands, 5%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +28.7% search growth over the last 90 days.

Peak months: Jun, Jul · busiest ÷ quietest = 1.9×

Open Trend

Top 200 watt solar panel search terms

renogy106K/yr +33.9%0.2% conv.
victron smart shunt47K/yr +35.4%4.3% conv.
battery shunt21K/yr +10.1%1.4% conv.
victron shunt19K/yr +17.6%2.4% conv.
shunt battery monitor16K/yr -0.9%1.7% conv.
shunt18K/yr +11.6%1.4% conv.
battery monitor with shunt16K/yr +34.6%1.5% conv.
renogy battery monitor15K/yr +14.1%4.3% conv.
smart shunt13K/yr +27.0%1.8% conv.
victron smartshunt 500a6K/yr +139.8%6.8% conv.

All search terms

Top 200 watt solar panel 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★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Victron Energy Smart Battery Shunt - Battery Monitor (Bluetooth) - Victron Smart Shunt with Detailed in-app Insights - 6.5V-70V 500 amp

Victron Energy$93.034.7★4,009 rev

Renogy 500A Battery Monitor with Shunt High and Low Voltage Programmable Alarm Range 10V-120V up to 500A 20ft Shielded Cable Compatible 12V Lithium Sealed Gel Flooded Batteries Black

Renogy$70.324.4★2,577 rev

Victron Energy Smart Battery Shunt - Battery Monitor - 6.5V-70V 300A

Victron Energy$70.204.5★629 rev

Victron Energy Smart Battery Shunt IP65 - Battery Monitor (Bluetooth) - Victron Smart Shunt with Detailed in-app Insights - 6.5V-70V 500 amp

Victron Energy$96.274.7★1,270 rev

Victron Energy SmartShunt IP65 Battery Monitor (Bluetooth) - Victron Smart Shunt - 6.5V-70V 300 amp

Victron Energy$72.524.7★1,270 rev

Newest

by launch date

500A Bluetooth Battery Monitor Shunt 6.5V-70V Intelligent Current Sensor

ACOCOKI$73.317 rev

2mo ago

LiTime 500A Smart Shunt Bluetooth Battery Monitor Range 8V-120V SOC Alarm Alerts History Records App Monitoring for Lithium LFP AGM Gel Batteries Ideal for RV/Marine/Solar Home Storage

Litime$100.3111 rev

3mo ago

Gledewen 500A Smart Battery Monitor with Bluetooth -All-in-One 6.5V-70V Smart Shunt with Communication Cable for 24V/48V RV Car Solar & Marine Systems

Gledewen$78.970 rev

7mo ago

Renogy Solar Panels 200 Watt N-Type 200W Solar Panel 16BB 25% High-Efficiency Solar Cell for 12V/24V Systems PV Module Power Charger for Class B Van RV Marine Cabin Roof Home Farm

Renogy$160.64186 rev

1y ago

Renogy ShadowFlux Solar Panels N-Type Anti-Shading Panels for 12V/24V Systems with 25% High-Efficiency PV Modules 200W ShadowFlux N-Type Panel

Renogy$204.10269 rev

1y ago

What buyers say about 200 watt solar panel

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

What buyers love

Quality-Overall20%

“The build quality feels solid”

Battery Life15%

“Great battery lasts hrs”

Assembly/Installation8%

“Easy install”

Advertised Vs Actual Product8%

“As advertised”

Value For Money7%

“Good for the price”

Ease Of Use5%

“Easy to use”

Functionality-Overall3%

“It functions fine”

Connectivity-Overall3%

“Seems to connect easily”

Durability2%

“Durable and easy to use”

Strength2%

“It is sturdy”

What buyers complain about

Connectivity-Overall9%

“The bad: bluetooth is crap”

Charging8%

“Slow charging”

Quality-Overall8%

“Very poor quality product”

Functionality-Overall7%

“Quit working after 2 weeks”

Advertised Vs Actual Product7%

“Product does not meet advertised specs”

Size-Overall5%

“Very small connectors”

Assembly/Installation4%

“it would be hell to try to install”

Battery Life4%

“Product does not accurately measure battery percentage”

Range4%

“is the short range of the Bluetooth signal”

Instructions/User Manual/Troubleshooting3%

“Terrible instructions”

Top return reasons

Size-Overall20%

Functionality-Overall12%

Advertised Vs Actual Product11%

Defective Material/Parts7%

Connectivity-Overall7%

Value For Money6%

Assembly/Installation5%

Product Condition5%

Charging4%

Compatibility-Overall3%

Common questions

Is 200 watt solar panel profitable to sell on Amazon United States?: The niche generates $798K/yr across 25 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +28.7%. Flapen's verdict: Skip it (47/100).
How competitive is the 200 watt solar panel niche?: 9 brands and 68 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 93% of demand.
What do buyers complain about in 200 watt solar panel?: Top complaints mined from reviews: Connectivity-Overall, Charging, Quality-Overall. The return rate is 4.3%.
When does demand for 200 watt solar panel peak?: Demand peaks in Jun–Jul; the busiest month runs 1.9× the quietest.
What does it cost to enter the 200 watt solar panel niche?: Listings span $18.40–$336.65; the average listing price is $112.92 (sweet spot $15–$100). The average incumbent carries 936 reviews — the moat a new listing must climb.