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Bl1830b

Maybe

Shoppers spend an estimated $13.0M a year here. But products sell for $6129.36 on average, outside the sweet spot, so Bl1830b is a Maybe.

Flapen Score
51
51 / 100
Ranks 3,148 of 4,191 DIY・工具・ガーデン niches · −6 vs the category median of 57
Market size
¥13.0M/yr55K searches / yr
90-day growth
+5.7%search demand this quarter
Competition
83%top-5 click share · 7 brands · 214 sellers

Flapen Score

Bl1830b against its category

The dotted line is the DIY・工具・ガーデン average. Past it, Bl1830b is stronger. Inside it, weaker.

51Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Bl1830b market on Amazon at a glance

Shoppers on Amazon Japan searched for Bl1830b 55K times last year and spent an estimated ¥13.0M. The top 5 brands take 94% of clicks. Demand peaks in Jul. Flapen scores it 51 out of 100, a Maybe.

01 · Demand

An estimated 3.9% of those searches ended in a purchase.

Shoppers searched for this 55K times in the last 12 months. That counts every search on Amazon Japan for this niche's terms. An estimated 3.9% of those searches ended in a purchase. Searches in the last 90 days moved +5.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated ¥13.0M a year.

Searches, last 12 months
55K
Growth, 90 days vs prior 90
+5.7%
Conversion, latest week
3.9%
Market size, estimated
¥13.0Ma year
Peak month
July1.6× the quietest month
Top search term
bl1830b22K searches a year

02 · Price

A sale here is worth ¥6129.36.

Listings sell for ¥6129.36 on average, from ¥2134.88 to ¥14066.46. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 100 to 250 of them. At ¥6129.36 that is ¥613K to ¥1.5M a year per listing.

Average price
¥6129.36above the $15 to $100 sweet spot
Price range
¥2134.88–¥14066.46
Amazon Japan median price
¥1942.07across 14,733 niches
Units sold a year
2K–3K
Units per listing a year
100–250
Revenue per listing a year
¥613K–¥1.5M
Returns
0.7%of orders · Amazon Japan median 0.4%

03 · Entry bar

The bar here is low.

80% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #206 within 電動工具パーツ・アクセサリ. It carries 522 reviews at 4.01 stars, so a new listing needs social proof before a better product.

Sponsored listings
80%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#206in 電動工具パーツ・アクセサリ
Average rating
4.01 starsAmazon Japan average 4.15 stars
Average reviews
522per listing
Listings tracked
10

04 · Newcomers

3 of last year's 3 launches cleared the first-year sales bar.

3 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 31 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
3
Successful launches
3Amazon's first-year sales bar
Average brand age
31 months

Products

Top Bl1830b 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 83% of clicks. A locked shelf that new listings rarely crack.

Brands

7 flat

Sellers

214

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

83%

Top 20: 100%

Open market

3%

  • Brand 163%
  • Brand 217%
  • Brand 36%
  • Brand 44%
  • Brand 54%
  • Brand 63%
  • Open — no brand owns it (1 brand, 3%)

Demand

Bl1830b search demand

Weekly searches over the year, seasonality beneath. Pick a range.

2K1KHoliday '24Prime Day '25Black Friday '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.6×

Search terms

Top Bl1830b search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • bl1830b22K/yr
  • bl1830b マキタ 純正バッテリー3K/yr
  • bl1820b6K/yr
  • bl18306K/yr
  • マキタ 18v バッテリー 3ah4K/yr
  • マキタ bl1830b3K/yr
  • bl1815n3K/yr
  • マキタ 18v バッテリー 3.0ah3K/yr
  • bl1830b マキタ 純正4K/yr

Reviews and returns

What reviews say buyers love and hate about Bl1830b

We read the reviews and the return reasons for every product selling here.

14%of positive reviews mention “充電”
27%of negative reviews mention “充電”
0.7%of orders come back
“充電できません”
A buyer, on “充電”27% of negative reviews mention the same topic

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

NegativePositive

FAQ

Common Bl1830b questions

Answered from the same tracked data.