Solar Charge Controller
MaybeShoppers spend an estimated $3.3M a year here. But prices span $9.20–$938.72, mostly outside the sweet spot, so Solar Charge Controller is a Maybe.
- Flapen Score
- 55 / 100Ranks 4,476 of 8,839 Patio, Lawn & Garden niches · −1 vs the category median of 5655
- Market size
- $3.3M/yr1.4M searches / yr
- 90-day growth
- +21.2%search demand this quarter
- Competition
- 45%top-5 click share · 15 brands · 77 sellers
Flapen Score
Solar Charge Controller against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Solar Charge Controller is stronger. Inside it, weaker.
Market
The Solar Charge Controller market on Amazon at a glance
Shoppers on Amazon United States searched for Solar Charge Controller 1.4M times last year and spent an estimated $3.3M. The top 5 brands take 83% of clicks. Demand peaks in Jul. Flapen scores it 55 out of 100, a Maybe.
01 · Demand
An estimated 1.9% of those searches ended in a purchase.
Shoppers searched for this 1.4M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.9% of those searches ended in a purchase. Searches in the last 90 days moved +21.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $3.3M a year.
- Searches, last 12 months
- 1.4M
- Growth, 90 days vs prior 90
- +21.2%
- Conversion, latest week
- 1.9%
- Market size, estimated
- $3.3Ma year
- Peak month
- July1.5× the quietest month
- Top search term
- solar charge controller297K searches a year
02 · Price
A sale here is worth $128.95.
Listings sell for $128.95 on average, from $9.20 to $938.72. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 250 to 500 of them. At $128.95 that is $32K to $64K a year per listing.
- Average price
- $128.95above the $15 to $100 sweet spot
- Price range
- $9.20–$938.72
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 20K–25K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $32K–$64K
- Returns
- 4.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
92% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #46 within Generators & Portable Power. It carries 1,037 reviews at 4.37 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 100%
- Out of stock, average day
- 3.9%
- Average rank
- #46in Generators & Portable Power
- Average rating
- 4.37 starsAmazon United States average 4.42 stars
- Average reviews
- 1,037per listing
- Listings tracked
- 37
04 · Newcomers
3 of last year's 5 launches cleared the first-year sales bar.
5 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 40 months on average, so the names here are settling in.
- Launched, last 12 months
- 5
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 40 months
Products
Top Solar Charge Controller products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 23, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Victron Energy SmartSolar MPPT Solar Charge Controller 100V 50A 12/24V
- Price
- $171.87
- Rating
- 4.7/5
- Reviews
- 2,365
- Age
- 8y ago

Victron Energy SmartSolar MPPT Solar Charge Controller 75V 15A 12/24V
- Price
- $63.87
- Rating
- 4.7/5
- Reviews
- 5,541
- Age
- 8y ago

30A PWM Solar Charge Controller 12V 24V Dual USB Solar Panel Battery Intelligent Regulator with LCD Display Auto Parameter Adjustable Timer Setting Multiple Load Control Modes
- Price
- $9.96
- Rating
- 4.2/5
- Reviews
- 413
- Age
- 2y ago

Upgraded 100A MPPT Solar Charge Controller 12V 24V 36V 48V LCD Display Battery Intelligent Regulator Max 100V Input Dual USB for Lead-Acid/Lithium
- Price
- $45.05
- Rating
- 4.1/5
- Reviews
- 169
- Age
- 1y ago

Victron Energy SmartSolar MPPT Solar Charge Controller 100V 30A 12/24V
- Price
- $117.98
- Rating
- 4.8/5
- Reviews
- 3,384
- Age
- 8y ago
Trending
estimated 90-day click momentum
PWM Solar Charge Controller 12V 20A Solar Panel Charge Controller with PD 22W & QC 18W USB Type-C Output for LiFePO4 AGM Gel Battery (20A PWM)
- Price
- $18.52
- Rating
- 4.6/5
- Reviews
- 57
- Age
- 1y ago

SOLPERK MPPT Solar Charge Controller 10A 12V Waterproof Intelligent Portable Controller IP67 Solar Panel Controllers for AGM Gel Flooded and Lithium Battery
- Price
- $19.91
- Rating
- 4.0/5
- Reviews
- 62
- Age
- 5mo ago

Victron Energy SmartSolar MPPT Tr Charge Controller 150V 60A 12/24/36/48V
- Price
- $328.47
- Rating
- 4.6/5
- Reviews
- 41
- Age
- 3y ago

ACEIRMC 2pcs 30A Solar Charge Controller 12V/ 24V Solar Panel Charge Controller Intelligent Regulator with 5V Dual USB Port Display Adjustable Parameter LCD Display and Timer Setting ON/Off Hours
- Price
- $15.44
- Rating
- 4.2/5
- Reviews
- 90
- Age
- 3y ago

Renogy Rover 30A 12V/24V Auto DC Input MPPT Solar Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery Rover 30A Black
- Price
- $125.64
- Rating
- 4.4/5
- Reviews
- 3,861
- Age
- 8y ago
Newest
by launch date
SOLPERK MPPT Solar Charge Controller 10A 12V Waterproof Intelligent Portable Controller IP67 Solar Panel Controllers for AGM Gel Flooded and Lithium Battery
- Price
- $19.91
- Rating
- 4.0/5
- Reviews
- 62
- Age
- 5mo ago

POWLAND 120A MPPT Solar Charge Controlle 12V/24V/36V/48V/60V/72V/84V/96V Auto Max Input 230V Solar Charger LCD Display Intelligent Regulator for AGM Gel Lithium ect
- Price
- $163.68
- Rating
- 4.4/5
- Reviews
- 109
- Age
- 1y ago

Upgraded 100A MPPT Solar Charge Controller 12V 24V 36V 48V LCD Display Battery Intelligent Regulator Max 100V Input Dual USB for Lead-Acid/Lithium
- Price
- $45.05
- Rating
- 4.1/5
- Reviews
- 169
- Age
- 1y ago

Renogy 60A MPPT Solar Charge Controller 12V/24V/36V/48V Auto 150V Solar Input Solar Panel Controller for Lithium/AGM/Gel Batteries Off-Grid Solar Controllers Home RV Marine Workshop
- Price
- $211.92
- Rating
- 4.4/5
- Reviews
- 102
- Age
- 1y ago

SUNAPEX MPPT Solar Charge Controller 12V 10A for LiFePO4 AGM Gel Batteries
- Price
- $26.07
- Rating
- 4.4/5
- Reviews
- 131
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 45% of clicks. Leaders hold, but buyers still shop past them.
Brands
15 falling
Sellers
77
Est. top-5 brand share
83%
Top 20: 100%
Est. top-5 click share
45%
Top 20: 82%
Open market
14%
- Victron Energy52%
- ELUSH10%
- Depvko8%
- Renogy7%
- Rolokit6%
- SUNAPEX3%
- Open — no brand owns it (9 brands, 14%)
Demand
Solar Charge Controller search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul · busiest ÷ quietest = 1.5×
Search terms
Top Solar Charge Controller search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- solar charge controller297K/yr
- mppt solar charge controller210K/yr
- victron solar charge controller104K/yr
- victron105K/yr
- solar controller91K/yr
- charge controller84K/yr
- mppt72K/yr
- mppt solar charge controller 12v51K/yr
- solar charge controller 12v54K/yr
- controlador de carga solar45K/yr
Reviews and returns
What reviews say buyers love and hate about Solar Charge Controller
We read the reviews and the return reasons for every product selling here.
“Died within one month”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Solar Charge Controller questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









