---
title: "Products — duracell 312 hearing aid batteries - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/duracell-312-hearing-aid-batteries/products"
last_updated: "2026-08-11T12:45:58.640Z"
locale: en
meta:
  description: "Niche score 52/100 · $429K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 52/100 · $429K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — duracell 312 hearing aid batteries - Flapen"
---

# **duracell 312 hearing aid batteries**

**Worth a look**

Shows searches that convert (12.5% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 57Growth 19Conversion 95Competition 23Returns 89Price range 88Avg price 95Brand share 0Review moat 21Quality gap 86

**Conversion**

**Incredible****12.5%**

search→purchase rate — share of searches ending in a sale

**Avg price**

**Incredible****$26.06**

avg listing price — sweet spot $15–$100

**Returns**

**Great****1.3%**

return rate — above 5% kills the launch gate

**Price range**

**Great****$11.06–$58.89**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Quality gap**

**Great****4.1★**

avg incumbent rating — lower means beatable quality

**Market size**

**Good****$429K**

$429K/yr · 131K searches

**Competition**

**Bad****73%**

top-5 click share — a locked-up shelf

**Review moat**

**Bad****11,264.42**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-12.2%**

90-day search growth — must beat 0% to launch

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## Products