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Microwave Hot Water Bottles

Fail

Demand is soft, at -64.4% this quarter, so Microwave Hot Water Bottles is a Fail.

Flapen Score
43
43 / 100
Ranks 1,437 of 2,035 Health & Personal Care niches · −5 vs the category median of 48
Market size
£99K/yr160K searches / yr
90-day growth
-64.4%search demand this quarter
Competition
48%top-5 click share · 8 brands · 9 sellers

Flapen Score

Microwave Hot Water Bottles against its category

The dotted line is the Health & Personal Care average. Past it, Microwave Hot Water Bottles is stronger. Inside it, weaker.

43Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Microwave Hot Water Bottles market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Microwave Hot Water Bottles 160K times last year and spent an estimated £99K. The top 5 brands take 94% of clicks. Demand peaks in Oct–Nov–Dec. Flapen scores it 43 out of 100, a Fail.

01 · Demand

An estimated 5.4% of those searches ended in a purchase.

Shoppers searched for this 160K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 5.4% of those searches ended in a purchase. Searches in the last 90 days moved -64.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated £99K a year.

Searches, last 12 months
160K
Growth, 90 days vs prior 90
-64.4%
Conversion, latest week
5.4%
Market size, estimated
£99Ka year
Peak month
December18.8× the quietest month
Top search term
microwave hot water bottle47K searches a year

02 · Price

A sale here is worth £11.56.

Listings sell for £11.56 on average, from £6.79 to £18.97. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 250 to 500 of them. At £11.56 that is £3K to £6K a year per listing.

Average price
£11.56under the $15 to $100 sweet spot
Price range
£6.79–£18.97
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
8K–10K
Units per listing a year
250–500
Revenue per listing a year
£3K–£6K
Returns
0.9%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

50% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 8.4% of listings are out of stock. The average listing ranks #95 within Hot & Cold Therapies. It carries 1,970 reviews at 4.36 stars, so a new listing needs social proof before a better product.

Sponsored listings
50%
Prime listings
100%
Out of stock, average day
8.4%
Average rank
#95in Hot & Cold Therapies
Average rating
4.36 starsAmazon United Kingdom average 4.36 stars
Average reviews
1,970per listing
Listings tracked
26

04 · Newcomers

0 of last year's 4 launches cleared the first-year sales bar.

4 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 51 months on average, so the names here are settling in.

Launched, last 12 months
4
Successful launches
0Amazon's first-year sales bar
Average brand age
51 months

Products

Top Microwave Hot Water Bottles 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 24, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 48% of clicks. Leaders hold, but buyers still shop past them.

£0£3K£6K£9K£12K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

8 falling

Sellers

9

Est. top-5 brand share

94%

Top 20: 100%

Est. top-5 click share

48%

Top 20: 95%

Open market

2%

  • Hotties52%
  • uncn12%
  • Micro Hottie11%
  • Zhu-Zhu11%
  • KALORE8%
  • FNX4%
  • Open — no brand owns it (2 brands, 2%)

Demand

Microwave Hot Water Bottles search demand

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

15K10KSpike '24Black Friday '24Holiday '24Spike '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 18.8×

Search terms

Top Microwave Hot Water Bottles search terms shoppers use

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

  • microwave hot water bottle47K/yr
  • hotties microwave heat pad22K/yr
  • microwave hot water bottles for adults17K/yr
  • microwavable hot water bottle22K/yr
  • hottie19K/yr
  • microwave hottie14K/yr
  • hot water bottle microwaveable7K/yr
  • micro hottie5K/yr
  • microwavable hottie4K/yr
  • microwave hot-water bottle3K/yr

Reviews and returns

What reviews say buyers love and hate about Microwave Hot Water Bottles

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

16%of positive reviews mention “Quality-Overall”
20%of negative reviews mention “Heating”
0.9%of orders come back
“Not enough heat”
A buyer, on “Heating”20% 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 Microwave Hot Water Bottles 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