Stanley Fatmax Power Station
FailThe top 5 brands take 100% of clicks, so Stanley Fatmax Power Station is a Fail.
- Flapen Score
- 23 / 100Ranks 7,234 of 7,287 Automotive niches · −26 vs the category median of 4923
- Market size
- $10K/yr23K searches / yr
- 90-day growth
- -31.6%search demand this quarter
- Competition
- 86%top-5 click share · 3 brands · 50 sellers
Flapen Score
Stanley Fatmax Power Station against its category
The dotted line is the Automotive average. Past it, Stanley Fatmax Power Station is stronger. Inside it, weaker.
Market
The Stanley Fatmax Power Station market on Amazon at a glance
Shoppers on Amazon United States searched for Stanley Fatmax Power Station 23K times last year and spent an estimated $10K. All 3 brands take every click. Demand peaks in Oct–Nov–Dec. Flapen scores it 23 out of 100, a Fail.
01 · Demand
An estimated 0.4% of those searches ended in a purchase.
Shoppers searched for this 23K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.4% of those searches ended in a purchase. Searches in the last 90 days moved -31.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $10K a year.
- Searches, last 12 months
- 23K
- Growth, 90 days vs prior 90
- -31.6%
- Conversion, latest week
- 0.4%
- Market size, estimated
- $10Ka year
- Peak month
- December4.8× the quietest month
- Top search term
- stanley jump starter21K searches a year
02 · Price
A sale here is worth $100.56.
Listings sell for $100.56 on average, from $60.28 to $140.57. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At $100.56 that is $0 to $10K a year per listing.
- Average price
- $100.56above the $15 to $100 sweet spot
- Price range
- $60.28–$140.57
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 250–500
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$10K
- Returns
- 3.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
42% of listings pay for placement with sponsored ads. 92% ship with Prime. On an average day, 5.0% of listings are out of stock. The average listing ranks #559 within Jump Starters, Battery Chargers & Portable Power. It carries 13,405 reviews at 4.33 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 42%
- Prime listings
- 92%
- Out of stock, average day
- 5.0%
- Average rank
- #559in Jump Starters, Battery Chargers & Portable Power
- Average rating
- 4.33 starsAmazon United States average 4.42 stars
- Average reviews
- 13,405per listing
- Listings tracked
- 12
04 · Newcomers
4 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 38 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 38 months
Products
Top Stanley Fatmax Power Station 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 12, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
STANLEY J5C09 1000 Peak Amp Automotive Jump Starter Portable Power 2.1A/10W USB Port 12V Outlet 120 PSI Air Compressor for Tires Bikes & Sports Equipment
- Price
- $77.72
- Rating
- 4.3/5
- Reviews
- 16,681
- Age
- 16y ago

Stanley J5C09D 1200 Peak Amp Automotive Jump Starter Portable Power 2.1A/10W USB Port 120 PSI Air Compressor
- Price
- $96.69
- Rating
- 4.2/5
- Reviews
- 2,074
- Age
- 7y ago

STANLEY LJ12FC 1200A Lithium Jump Starter with 15 Watt USB-A and USB-C Power Includes Clamps and Carrying Case
- Price
- $72.51
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 9mo ago

Stanley J7CS 700 Peak Amp Automotive Jump Starter Portable Power Triple 15W USB Ports 120 PSI Air Compressor
- Price
- $60.28
- Rating
- 4.1/5
- Reviews
- 10,193
- Age
- 11y ago

Stanley LJ18FC 1800 Peak Amp Lithium Jump Starter with USB Power and Carrying Case
- Price
- $112.05
- Rating
- 4.0/5
- Reviews
- 18
- Age
- 9mo ago
Trending
estimated 90-day click momentum
STANLEY J15CF 1500 Peak Amp Jump Starter 120 PSI Compressor Light AC and USB Power
- Price
- $119.34
- Rating
- 4.7/5
- Reviews
- 26
- Age
- 9mo ago

STANLEY LJ12FC 1200A Lithium Jump Starter with 15 Watt USB-A and USB-C Power Includes Clamps and Carrying Case
- Price
- $72.51
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 9mo ago

Stanley LJ18FC 1800 Peak Amp Lithium Jump Starter with USB Power and Carrying Case
- Price
- $112.05
- Rating
- 4.0/5
- Reviews
- 18
- Age
- 9mo ago

STANLEY FatMax LJ20F 2000 Peak Amp Lithium Jump Starter 30 Watt USB-C PD 15 Watt USB-A Smart Controller and Battery Clips
- Price
- $122.55
- Rating
- 4.7/5
- Reviews
- 33
- Age
- 8mo ago

STANLEY J5C09 1000 Peak Amp Automotive Jump Starter Portable Power 2.1A/10W USB Port 12V Outlet 120 PSI Air Compressor for Tires Bikes & Sports Equipment
- Price
- $77.72
- Rating
- 4.3/5
- Reviews
- 16,681
- Age
- 16y ago
Newest
by launch date
STANLEY FatMax LJ20F 2000 Peak Amp Lithium Jump Starter 30 Watt USB-C PD 15 Watt USB-A Smart Controller and Battery Clips
- Price
- $122.55
- Rating
- 4.7/5
- Reviews
- 33
- Age
- 8mo ago

STANLEY LJ12FC 1200A Lithium Jump Starter with 15 Watt USB-A and USB-C Power Includes Clamps and Carrying Case
- Price
- $72.51
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 9mo ago

Stanley LJ18FC 1800 Peak Amp Lithium Jump Starter with USB Power and Carrying Case
- Price
- $112.05
- Rating
- 4.0/5
- Reviews
- 18
- Age
- 9mo ago

STANLEY J15CF 1500 Peak Amp Jump Starter 120 PSI Compressor Light AC and USB Power
- Price
- $119.34
- Rating
- 4.7/5
- Reviews
- 26
- Age
- 9mo ago

DEWALT DXAEJ14 Digital Portable Power Station Jump Starter - 1600 Peak Amps with 120 PSI Compressor for Tires Sports Equipment & Bikes 15W USB-A and 25W USB-C Power
- Price
- $140.57
- Rating
- 4.5/5
- Reviews
- 584
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 86% of clicks. A locked shelf that new listings rarely crack.
Brands
3 flat
Sellers
50
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
86%
Top 20: 100%
Open market
0%
- STANLEY92%
- DEWALT5%
- NOCO3%
Demand
Stanley Fatmax Power Station search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 4.8×
Reviews and returns
What reviews say buyers love and hate about Stanley Fatmax Power Station
We read the reviews and the return reasons for every product selling here.
“Does not hold charge”
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.
16 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 Stanley Fatmax Power Station 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









