---
title: "Rayovac Hearing Aid Batteries Size 312 — $171K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/rayovac-hearing-aid-batteries-size-312"
last_updated: "2026-08-11T13:29:59.465Z"
locale: en
meta:
description: "Niche score 52/100 · $171K/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 · $171K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Rayovac Hearing Aid Batteries Size 312 — $171K/yr Amazon US Niche (2026) - Flapen"
---
# **rayovac hearing aid batteries size 312**
**Worth a look**
Shows searches that convert (16.0% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 35Growth 24Conversion 97Competition 29Returns 95Price range 85Avg price 95Brand share 0Review moat 29Quality gap 87
**Conversion**
**Incredible****16.0%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$24.33**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****$11.77–$38.34**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****$171K**
$171K/yr · 44K searches
**Competition**
**Okay****67%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****3,633.35**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-2.2%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, rayovac hearing aid batteries size 312 is a $171K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **rayovac hearing aid batteries size 312 market data**
- **Units sold / yr**
- **8K–10K**
- avg 500–750/product
- **Revenue / yr**
- **$195K–$243K**
- units × avg price
- **Conversion rate**
- **16.0%**
- **Avg BSR**
- **#216**
- **Page quality**
- **0%**
- **Prime**
- **76%**
- **Sponsored**
- **65%**
- **Out of stock**
- **3.2%**
- **Avg brand age**
- **78 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**2 **▼falling
**Sellers**
**23**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**67%**
Top 20: 100%
**Open market**
**0%**
- Rayovac96% - Amazon Basics4%
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — -2.2% search growth over the last 90 days.
1K800Spike '25 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/health-household/rayovac-hearing-aid-batteries-size-312/trend)
## **Top rayovac hearing aid batteries size 312 search terms**
- **rayovac 312 hearing aid batteries**33K/yr-9.1%14.5% conv. - **rayovac extra 312 hearing aid batteries**7K/yr+37.4%14.5% conv. - **rayovac hearing aid batteries size 312**4K/yr-16.3%13.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/rayovac-hearing-aid-batteries-size-312/search-terms)
## **Top rayovac hearing aid batteries size 312 products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%$9K10%$17K15%$26K20%$34K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 17 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Rayovac Size 312 Extra Advanced Hearing Aid Batteries (80 Batteries - 10 Packs of 8 Batteries)**Rayovac**$29.83**4.4★697 rev](https://www.amazon.com/dp/B0C14JV6TV) [2**Rayovac Proline Advanced Hearing Aid Batteries | Size 312 | Worlds Longest Lasting Battery | Child-Resistant Packaging (60)**Rayovac**$31.40**4.0★306 rev](https://www.amazon.com/dp/B0DLPFZKZJ) [3**Rayovac Extra hearing aid batteries size 312. Long-lasting mercury-free zinc-air hearing aid batteries - 1.45v. (60 batteries)**Rayovac**$17.72**3.6★938 rev](https://www.amazon.com/dp/B0D6BTF781) [4**Rayovac Proline Advanced Hearing Aid Batteries | Size 312 | Worlds Longest Lasting Battery | Child-Resistant Packaging (48)**Rayovac**$24.84**4.0★306 rev](https://www.amazon.com/dp/B0DLPGZ8L9) [5**Rayovac Extra Advanced size 312 Hearing Aid Battery (pack 60 pcs)**Rayovac**$19.75**4.2★8,621 rev](https://www.amazon.com/dp/B001AW1A6A)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Rayovac Extra Size 312 Hearing Aid Batteries Long-Lasting Power Zinc-Air Mercury Free 1.45V Improved Child-Resistant Packaging Recyclable 60 Count (10 Packs of 6)**Rayovac**$21.08**6 rev3mo ago](https://www.amazon.com/dp/B0GVGJKVTL) [**Rayovac Proline Advanced Hearing Aid Batteries | Size 312 | Worlds Longest Lasting Battery | Child-Resistant Packaging (60)**Rayovac**$31.40**306 rev1y ago](https://www.amazon.com/dp/B0DLPFZKZJ) [**Rayovac Proline Advanced Hearing Aid Batteries | Size 312 | Worlds Longest Lasting Battery | Child-Resistant Packaging (48)**Rayovac**$24.84**306 rev1y ago](https://www.amazon.com/dp/B0DLPGZ8L9) [**Rayovac Extra hearing aid batteries size 312. Long-lasting mercury-free zinc-air hearing aid batteries - 1.45v. (60 batteries)**Rayovac**$17.72**938 rev2y ago](https://www.amazon.com/dp/B0D6BTF781) [**Rayovac Size 312 Extra Advanced Hearing Aid Batteries (80 Batteries - 10 Packs of 8 Batteries)**Rayovac**$29.83**697 rev2y ago](https://www.amazon.com/dp/B0C14JV6TV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Rayovac Extra Size 312 Hearing Aid Batteries Long-Lasting Power Zinc-Air Mercury Free 1.45V Improved Child-Resistant Packaging Recyclable 60 Count (10 Packs of 6)**Rayovac**$21.08**4.7★**▲ 289%**](https://www.amazon.com/dp/B0GVGJKVTL) [**Amazon Basics 60-Pack Hearing Aid Batteries Size 312 1.45 Volt Zinc Air Technology Long-Lasting 4-Year Shelf Life Mercury Free Brown Tab Child-Safe Package**Amazon Basics**$16.00**4.0★**▲ 240%**](https://www.amazon.com/dp/B00MH4QO84) [**Rayovac Size 312 Extra Advanced Mercury Free Hearing Aid Batteries + Battery Holder Keychain Kit (120 Batteries)**Rayovac**$38.01**4.1★**▲ 142%**](https://www.amazon.com/dp/B07CZSCTR8) [**Rayovac Size 312 Extra Advanced Hearing Aid Batteries (80 Batteries - 10 Packs of 8 Batteries)**Rayovac**$29.83**4.4★**▲ 125%**](https://www.amazon.com/dp/B0C14JV6TV) [**Rayovac Proline Advanced Mercury-Free Hearing Aid Batteries 48/Box Size 10**Rayovac**$21.90**3.6★**▲ 93%**](https://www.amazon.com/dp/B001OBZB7G)
**~~View all trending →~~**
## **What buyers say about rayovac hearing aid batteries size 312**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Battery Life**45%
*“Batteries work well”*
**Value For Money**14%
*“Great Value”*
**Quality-Overall**9%
*“As good as any other brand names”*
**Ease Of Use**5%
*“It was easy to use”*
**Advertised Vs Actual Product**4%
*“as advertised”*
**Durability**4%
*“product is excellent--have used for years”*
**Safety Standards**2%
*“Peopleproof”*
**Size-Overall**1%
*“Perfect fit”*
**Dispensing Mechanism**1%
*“The dispenser is child proof”*
**Charging**1%
*“Much easier to access batteries”*
### **What buyers complain about **
**Ease Of Use**38%
*“Difficult to open”*
**Battery Life**25%
*“SHORT BATTERY LIFE”*
**Durability**6%
*“Dont last”*
**Quality-Overall**3%
*“Bad quality”*
**Advertised Vs Actual Product**3%
*“Not as shown”*
**Value For Money**3%
*“Complete waste of money”*
**Size-Overall**2%
*“These are too small”*
**Design-Overall**1%
*“Dumb design”*
**Portability**1%
*“There's no sense in carrying them that way anymore”*
**Functionality-Overall**1%
*“Some batteries work and others dont”*
### **Top return reasons **
**Size-Overall**28%
**Advertised Vs Actual Product**26%
**Ease Of Use**17%
**Battery Life**10%
**Functionality-Overall**3%
**Age Suitability**2%
**Value For Money**2%
**Durability**2%
**Charging**2%
**Compatibility-Overall**1%
## **Common questions**
- **Is rayovac hearing aid batteries size 312 profitable to sell on Amazon United States?**
- The niche generates $171K/yr across 17 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -2.2%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the rayovac hearing aid batteries size 312 niche?**
- 2 brands and 23 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in rayovac hearing aid batteries size 312?**
- Top complaints mined from reviews: Ease Of Use, Battery Life, Durability. The return rate is 0.9%.
- **When does demand for rayovac hearing aid batteries size 312 peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the rayovac hearing aid batteries size 312 niche?**
- Listings span $11.77–$38.34; the average listing price is $24.33 (sweet spot $15–$100). The average incumbent carries 3,633 reviews — the moat a new listing must climb.
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