Battery Hydrometer
MaybeThe average product has only 310 reviews. But shoppers spend an estimated $29K a year here, so Battery Hydrometer is a Maybe.
- Flapen Score
- 50 / 100Top 44% of 7,287 Automotive niches · +1 vs the category median of 4950
- Market size
- $29K/yr35K searches / yr
- 90-day growth
- +3.9%search demand this quarter
- Competition
- 61%top-5 click share · 18 brands · 43 sellers
Flapen Score
Battery Hydrometer against its category
The dotted line is the Automotive average. Past it, Battery Hydrometer is stronger. Inside it, weaker.
Market
The Battery Hydrometer market on Amazon at a glance
Shoppers on Amazon United States searched for Battery Hydrometer 35K times last year and spent an estimated $29K. The top 5 brands take 63% of clicks. Flapen scores it 50 out of 100, a Maybe.
01 · Demand
An estimated 9.1% of those searches ended in a purchase.
Shoppers searched for this 35K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.1% of those searches ended in a purchase. Searches in the last 90 days moved +3.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $29K a year.
- Searches, last 12 months
- 35K
- Growth, 90 days vs prior 90
- +3.9%
- Conversion, latest week
- 9.1%
- Market size, estimated
- $29Ka year
- Peak month
- April1.2× the quietest month
- Top search term
- battery hydrometer15K searches a year
02 · Price
A sale here is worth $9.02.
Listings sell for $9.02 on average, from $4.71 to $22.57. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 100 to 250 of them. At $9.02 that is $902 to $2K a year per listing.
- Average price
- $9.02under the $15 to $100 sweet spot
- Price range
- $4.71–$22.57
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 4K–5K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $902–$2K
- Returns
- 1.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
35% of listings pay for placement with sponsored ads. 95% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #173 within Diagnostic, Test & Measurement Tools. It carries 310 reviews at 4.24 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 35%
- Prime listings
- 95%
- Out of stock, average day
- 3.9%
- Average rank
- #173in Diagnostic, Test & Measurement Tools
- Average rating
- 4.24 starsAmazon United States average 4.42 stars
- Average reviews
- 310per listing
- Listings tracked
- 20
04 · Newcomers
0 of last year's 6 launches cleared the first-year sales bar.
6 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 52 months on average, so the names here are settling in.
- Launched, last 12 months
- 6
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 52 months
Products
Top Battery Hydrometer products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Sign in to see the products
The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.
Competition
Competition: brands, sellers & click share
The top 5 products take 61% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 flat
Sellers
43
Top-5 brand share
63%
Top 20: 100%
Top-5 click share
61%
Top 20: 100%
Open market
32%
- Brand 126%
- Brand 213%
- Brand 39%
- Brand 49%
- Brand 57%
- Brand 65%
Demand
Battery Hydrometer search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.2×
Search terms
Top Battery Hydrometer search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- battery hydrometer15K/yr
- battery hydrometer tester7K/yr
- battery acid tester7K/yr
- hydrometer battery tester4K/yr
- battery hydrometer & acid tester3K/yr
Reviews and returns
What reviews say buyers love and hate about Battery Hydrometer
We read the reviews and the return reasons for every product selling here.
“it will not give correct readings”
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.
18 topics
Keep looking
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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 Battery Hydrometer questions
Answered from the same tracked data.









