Everstart Maxx Battery Charger
FailThe top 5 brands take 97% of clicks, so Everstart Maxx Battery Charger is a Fail.
- Flapen Score
- 38 / 100Ranks 6,359 of 7,287 Automotive niches · −11 vs the category median of 4938
- Market size
- $225K/yr128K searches / yr
- 90-day growth
- -26.4%search demand this quarter
- Competition
- 61%top-5 click share · 7 brands · 65 sellers
Flapen Score
Everstart Maxx Battery Charger against its category
The dotted line is the Automotive average. Past it, Everstart Maxx Battery Charger is stronger. Inside it, weaker.
Market
The Everstart Maxx Battery Charger market on Amazon at a glance
Shoppers on Amazon United States searched for Everstart Maxx Battery Charger 128K times last year and spent an estimated $225K. The top 5 brands take 97% of clicks. Demand peaks in Jan–Dec. Flapen scores it 38 out of 100, a Fail.
01 · Demand
An estimated 2.0% of those searches ended in a purchase.
Shoppers searched for this 128K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.0% of those searches ended in a purchase. Searches in the last 90 days moved -26.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $225K a year.
- Searches, last 12 months
- 128K
- Growth, 90 days vs prior 90
- -26.4%
- Conversion, latest week
- 2.0%
- Market size, estimated
- $225Ka year
- Peak month
- December2.8× the quietest month
- Top search term
- stanley fatmax jump starter32K searches a year
02 · Price
A sale here is worth $89.73.
Listings sell for $89.73 on average, from $7.12 to $200.17. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 100 to 250 of them. At $89.73 that is $9K to $22K a year per listing.
- Average price
- $89.73inside the $15 to $100 sweet spot
- Price range
- $7.12–$200.17
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $9K–$22K
- Returns
- 2.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
48% of listings pay for placement with sponsored ads. 90% ship with Prime. On an average day, 5.1% of listings are out of stock. The average listing ranks #550 within Jump Starters, Battery Chargers & Portable Power. It carries 8,398 reviews at 4.21 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 48%
- Prime listings
- 90%
- Out of stock, average day
- 5.1%
- Average rank
- #550in Jump Starters, Battery Chargers & Portable Power
- Average rating
- 4.21 starsAmazon United States average 4.42 stars
- Average reviews
- 8,398per listing
- Listings tracked
- 21
04 · Newcomers
4 of last year's 6 launches cleared the first-year sales bar.
6 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 36 months on average, so the names here are settling in.
- Launched, last 12 months
- 6
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 36 months
Products
Top Everstart Maxx Battery Charger 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 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 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 Fatmax 1000 Peak Amp Power Station with 4 USB Ports Jump-Starter 120 PSI Air Compressor Black Lithium Ion Battery
- Price
- $125.52
- Rating
- 4.0/5
- Reviews
- 87
- Age
- 8y 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
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

Bccxzm 12V Charger AC/DC Power Cord for EverStart Maxx Jump Starte Battery Charger Compatible with AVAPOW Ever Start Max J7CCE J7CE 800A 800 Peak Amps Battery Car Jump Starter
- Price
- $7.12
- Rating
- 2.7/5
- Reviews
- 7
- Age
- 7mo 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 BC25BS Smart 12V Battery Charger for Car/Marine Charging
- Price
- $95.27
- Rating
- 4.2/5
- Reviews
- 5,139
- Age
- 10y ago

12V Charger AC/DC Power Cord for EverStart Maxx Jump Starte Battery Charger Compatible with AVAPOW Ever Start Max J7CCE J7CE 800A 800 Peak Amps Battery Car Jump Starter
- Price
- $8.75
- Rating
- 3.6/5
- Reviews
- 37
- Age
- 11mo ago
Newest
by launch date
Bccxzm 12V Charger AC/DC Power Cord for EverStart Maxx Jump Starte Battery Charger Compatible with AVAPOW Ever Start Max J7CCE J7CE 800A 800 Peak Amps Battery Car Jump Starter
- Price
- $7.12
- Rating
- 2.7/5
- Reviews
- 7
- Age
- 7mo 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 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
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 61% of clicks. Leaders hold, but buyers still shop past them.
Brands
7 rising
Sellers
65
Est. top-5 brand share
97%
Top 20: 100%
Est. top-5 click share
61%
Top 20: 99%
Open market
1%
- STANLEY85%
- DEWALT4%
- XHUCHINMAL4%
- Moroxi3%
- NOCO2%
- Bccxzm1%
- Open — no brand owns it (1 brand, 1%)
Demand
Everstart Maxx Battery Charger search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Dec · busiest ÷ quietest = 2.8×
Search terms
Top Everstart Maxx Battery Charger search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- stanley fatmax jump starter32K/yr
- stanley jump starter21K/yr
- everstart maxx battery charger12K/yr
- stanley battery charger11K/yr
- stanley fatmax battery charger9K/yr
- ever start maxx battery charger7K/yr
- stanley jump starter with air compressor9K/yr
- stanley air compressor5K/yr
- stanley 1200 amp jump starter4K/yr
- stanley power station4K/yr
Reviews and returns
What reviews say buyers love and hate about Everstart Maxx Battery Charger
We read the reviews and the return reasons for every product selling here.
“Not Charging”
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 Everstart Maxx Battery Charger 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









