---
title: "9 Volt Batteries 4 Pack — $732K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/9-volt-batteries-4-pack"
last_updated: "2026-08-09T07:08:51.550Z"
locale: en
meta:
description: "Niche score 43/100 · $732K/yr market · 203K searches/yr · $13.30 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $732K/yr market · 203K searches/yr · $13.30 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "9 Volt Batteries 4 Pack — $732K/yr Amazon US Niche (2026) - Flapen"
---
# **9 volt batteries 4 pack**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 70Growth 16Conversion 100Competition 22Returns 99Price range 49Avg price 61Brand share 0Review moat 0Quality gap 16
**Conversion**
**Incredible****27.1%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.3%**
return rate — above 5% kills the launch gate
**Market size**
**Good****$732K**
$732K/yr · 203K searches
**Avg price**
**Good****$13.30**
avg listing price — sweet spot $15–$100
**Price range**
**Okay****$6.69–$23.04**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Bad****74%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-18.4%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.8★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Review moat**
**Bad****57,315.62**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, 9 volt batteries 4 pack is a $732K/yr Amazon United States market (203K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov. Verdict: Skip it — 43/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **9 volt batteries 4 pack market data**
- **Units sold / yr**
- **60K–80K**
- avg 4,000–5,000/product
- **Revenue / yr**
- **$798K–$1.1M**
- units × avg price
- **Conversion rate**
- **27.1%**
- **Avg BSR**
- **#26**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **69%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **64 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▼falling
**Sellers**
**110**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**74%**
Top 20: 100%
**Open market**
**0%**
- Energizer60% - Amazon Basics19% - DURACELL16% - Voniko3% - DURNERGY2% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -18.4% search growth over the last 90 days.
8K6KSpike '24Black Friday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Nov · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/health-household/9-volt-batteries-4-pack/trend)
## **Top 9 volt batteries 4 pack search terms**
- **9 volt batteries 4 + pack**44K/yr-23.2%27.8% conv. - **energizer 9v batteries**23K/yr-8.5%19.3% conv. - **9 volt batteries 4 pack**23K/yr-7.6%25.0% conv. - **9v batteries 4 pack**11K/yr-1.2%19.2% conv. - **9volt batteries 4 pack**23K/yr-47.9%24.8% conv. - **energizer 9v**9K/yr-5.5%15.5% conv. - **energizer max 9v**8K/yr-3.7%23.6% conv. - **energizer 9 volt batteries**6K/yr-15.1%19.7% conv. - **9 bolt battery 4 pack**6K/yr-29.5%28.3% conv. - **9 v batteries 4 pack**6K/yr-16.4%28.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/9-volt-batteries-4-pack/search-terms)
## **Top 9 volt batteries 4 pack 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%10%$73K20%$146K30%$219K40%$293K1K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Energizer MAX 9V Batteries (4 Pack) 9 Volt Alkaline Batteries**Energizer**$11.37**4.8★10,010 rev](https://www.amazon.com/dp/B00J7L34M4) [2**Amazon Basics 4-Pack 9V Long-Lasting Alkaline Batteries for Smoke Detector Electronics & Audio 5-Year Shelf Life**Amazon Basics**$9.31**4.7★244,171 rev](https://www.amazon.com/dp/B0774D64LT) [3**Energizer MAX 9V Batteries (2 Pack) 9 Volt Alkaline Batteries - Packaging May Vary**Energizer**$6.90**4.8★10,136 rev](https://www.amazon.com/dp/B004R16728) [4**Energizer MAX 9V Batteries (8 Pack) 9 Volt Alkaline Batteries**Energizer**$19.32**4.8★17,954 rev](https://www.amazon.com/dp/B01AVK3NMU) [5**Duracell Coppertop 9V Battery 4 Count (Pack of 1) Long-lasting All-Purpose Alkaline 9V Batteries for Household and Office Devices**DURACELL**$16.22**4.8★40,740 rev](https://www.amazon.com/dp/B000K2NW08)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**DURNERGY 9V Batteries 9 Volt Batteries 8 Pack 10-Year Shelf Life 9V Batteries for Smoke Alarms Guitar Pedals Microphone Smoke Detector Battery Square Batteries 6LR61 9V Alkaline Batteries**DURNERGY**$9.08**3,797 rev3y ago](https://www.amazon.com/dp/B0BR57YJKH) [**Duracell Coppertop 9V Battery 6 Count (Pack of 1) Long-lasting All-Purpose Alkaline 9V Batteries for Household and Office Devices**DURACELL**$23.04**7,274 rev4y ago](https://www.amazon.com/dp/B0B72DBKVF) [**Energizer Alkaline Power 9V Batteries (8 Pack) Long-Lasting**Energizer**$21.27**97,052 rev4y ago](https://www.amazon.com/dp/B09RTTQZJG) [**Amazon Basics 8-Pack 9V Long-Lasting Alkaline Batteries for Smoke Detector Electronics & Audio Reliable 5-Year Shelf Life**Amazon Basics**$12.27**244,171 rev6y ago](https://www.amazon.com/dp/B00MH4QM1S) [**Voniko 4-Pack 9V Batteries Long-Lasting 9 Volt Battery for Smoke Detector Fire Alarm and Household Devices Leakproof 7-Year Shelf Life**Voniko**$6.69**16,385 rev7y ago](https://www.amazon.com/dp/B07RZ9PMQH)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Energizer 9V Alkaline Batteries 6 Count**Energizer**$16.82**4.7★**▲ 99%**](https://www.amazon.com/dp/B00COWISBA) [**Energizer MAX 9V Batteries (8 Pack) 9 Volt Alkaline Batteries**Energizer**$19.32**4.8★**▲ 63%**](https://www.amazon.com/dp/B01AVK3NMU) [**Energizer MAX 9V Batteries (4 Pack) 9 Volt Alkaline Batteries**Energizer**$11.37**4.8★**▲ 46%**](https://www.amazon.com/dp/B00J7L34M4) [**Energizer MAX 9V Batteries (2 Pack) 9 Volt Alkaline Batteries - Packaging May Vary**Energizer**$6.90**4.8★**▲ 40%**](https://www.amazon.com/dp/B004R16728) [**DURNERGY 9V Batteries 9 Volt Batteries 8 Pack 10-Year Shelf Life 9V Batteries for Smoke Alarms Guitar Pedals Microphone Smoke Detector Battery Square Batteries 6LR61 9V Alkaline Batteries**DURNERGY**$9.08**4.6★**— 9%**](https://www.amazon.com/dp/B0BR57YJKH)
**~~View all trending →~~**
## **What buyers say about 9 volt batteries 4 pack**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**29%
*“less expensive”*
**Battery Life**26%
*“Long battery life”*
**Quality-Overall**13%
*“Great price for quality”*
**Advertised Vs Actual Product**11%
*“Work great as usual”*
**Durability**7%
*“Durability great value for the money”*
**Efficiency**2%
*“Does the job”*
**Charging**1%
*“Arrived fully charged”*
**Size-Overall**1%
*“They fit perfectly too”*
**Leak-Proof**1%
*“These batteries of course don't leak”*
**Strength**1%
*“Solid choice”*
### **What buyers complain about **
**Battery Life**41%
*“Short Battery Life”*
**Durability**18%
*“Did not last”*
**Quality-Overall**7%
*“Bad quality”*
**Value For Money**5%
*“huge waste of money”*
**Functionality-Overall**4%
*“Run out wuick”*
**Size-Overall**3%
*“wont fit into where they need to go”*
**Charging**2%
*“Dont seem to charge remotes well”*
**Advertised Vs Actual Product**2%
*“FALSE AD DO NOT BUY”*
**Ease Of Use**2%
*“Ours are not easy to get to”*
**Stale/Rotten/Spoiled**1%
*“Dead”*
### **Top return reasons **
**Battery Life**23%
**Value For Money**22%
**Size-Overall**11%
**Functionality-Overall**10%
**Advertised Vs Actual Product**9%
**Compatibility-Overall**6%
**Product Condition**3%
**Charging**3%
**Defective Material/Parts**2%
**Rusts/Corrodes**2%
## **Common questions**
- **Is 9 volt batteries 4 pack profitable to sell on Amazon United States?**
- The niche generates $732K/yr across 13 tracked products. 90-day search growth is -18.4%. Flapen's verdict: Skip it (43/100).
- **How competitive is the 9 volt batteries 4 pack niche?**
- 5 brands and 110 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in 9 volt batteries 4 pack?**
- Top complaints mined from reviews: Battery Life, Durability, Quality-Overall. The return rate is 0.3%.
- **When does demand for 9 volt batteries 4 pack peak?**
- Demand peaks in Nov; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the 9 volt batteries 4 pack niche?**
- Listings span $6.69–$23.04; the average listing price is $13.30 (sweet spot $15–$100). The average incumbent carries 57,316 reviews — the moat a new listing must climb.
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