18350 Battery
18350 Battery shows low returns (0.7%), but soft demand (-9.7% this quarter) keeps it on the watch list.
Flapen Score
Top 32% of 14,768 Health & Household niches · +4 vs the category median of 49
Is 18350 Battery profitable on Amazon?
According to Flapen's Amazon United States niche tracking, 18350 Battery is a $350K/yr Amazon United States market (210K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jun. Verdict: Worth a look — 53/100.
18350 Battery: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -9.7% over the last 90 days and 6.9% of searches end in a purchase.
$350K
revenue / yr
Who owns the niche?
The top 5 brands hold 91% of demand, so 9% of the market is open.
9%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.
0/100
page quality · 18 products
Top 18350 Battery products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
SureFire SF12-BB Boxed Batteries (12 Pack)
- Price
- $30.05
- Rating
- 4.7/5
- Reviews
- 16,848
- Age
- 19y ago
Modular Battery Storage Case with Movable Inserts MOLLE Rugged Organizer Holder for CR123 18650 18350 AAA CR2032 Batteries
- Price
- $24.82
- Rating
- 3.6/5
- Reviews
- 14
- Age
- 2y ago
Modular Battery Storage Case with Movable Inserts MOLLE Rugged Organizer Holder for CR123 18650 18350 AAA CR2032 Batteries
- Price
- $25.05
- Rating
- 3.6/5
- Reviews
- 14
- Age
- 2y ago
SureFire SF12-BB 123A 3-Volt CR123 Lithium Batteries - 24 Pack
- Price
- $64.66
- Rating
- 4.7/5
- Reviews
- 16,848
- Age
- 10y ago
SureFire 6-Pack Premium 123A Batteries Lithium SF123A
- Price
- $25.30
- Rating
- 4.6/5
- Reviews
- 21
- Age
- 15y ago
Trending
90-day click momentum
IEVEDIVB 3.7V 850mAh Icr 18350 Top Cell Button for Product 4pcs
- Price
- $25.62
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 6mo ago
IEVEDIVB 18350 3 .7V Rechar 900mAh Large Capacity Ion Rechar Batteries Batteries for LED Devices (Button Top) 2 Pcs
- Price
- $21.45
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 7mo ago
IEVEDIVB Compatible Household Batteries Rechar 18350 3.7V 850mah 18350 Cell Button Top for Product-2_pcs
- Price
- $21.62
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago
WoSporT Tactical Modular Battery Storage Organizer MOLLE Military Hunting Vest Carry 18650/AAA/CR123A/18350 Battery Box Holder Case
- Price
- $23.88
- Rating
- 3.6/5
- Reviews
- 29
- Age
- 2y ago
Modular Battery Storage Case with Movable Inserts MOLLE Rugged Organizer Holder for CR123 18650 18350 AAA CR2032 Batteries
- Price
- $25.05
- Rating
- 3.6/5
- Reviews
- 14
- Age
- 2y ago
Newest
by launch dateIEVEDIVB 3.7V 850mAh Icr 18350 Top Cell Button for Product 4pcs
- Price
- $25.62
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 6mo ago
IEVEDIVB 18350 3 .7V Rechar 900mAh Large Capacity Ion Rechar Batteries Batteries for LED Devices (Button Top) 2 Pcs
- Price
- $21.45
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 7mo ago
IEVEDIVB Compatible Household Batteries Rechar 18350 3.7V 850mah 18350 Cell Button Top for Product-2_pcs
- Price
- $21.62
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago
WoSporT Tactical Modular Battery Storage Organizer MOLLE Military Hunting Vest Carry 18650/AAA/CR123A/18350 Battery Box Holder Case
- Price
- $23.88
- Rating
- 3.6/5
- Reviews
- 29
- Age
- 2y ago
Modular Battery Storage Case with Movable Inserts MOLLE Rugged Organizer Holder for CR123 18650 18350 AAA CR2032 Batteries
- Price
- $24.82
- Rating
- 3.6/5
- Reviews
- 14
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.
Brands
9 rising
Sellers
87
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
66%
Top 20: 100%
Open market
6%
- SureFire52%
- AOTUMUT22%
- IEVEDIVB9%
- Amazon Basics5%
- DURACELL3%
- Kastar3%
- Open — no brand owns it (3 brands, 6%)
18350 Battery demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jun · busiest ÷ quietest = 2.0×
Top 18350 Battery search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- 18350 battery46K/yr
- surefire 123a lithium batteries40K/yr
- 18350 rechargeable battery25K/yr
- surefire batteries39K/yr
- 183509K/yr
- surefire cr123a9K/yr
- surefire 123a6K/yr
- surefire battery6K/yr
- surefire cr1235K/yr
- cr123a surefire4K/yr
What reviews say buyers love and hate about 18350 Battery
What buyers mention most, as a share of all reviews.
What buyers love
93% of reviews“the battery life is really good”
“Reasonable price”
“Simple, consistent, and worth keeping stocked”
“Durable”
“As advertised”
What buyers complain about
95% of reviews“BAD BATTERIES”
“died within day”
“This was a poor quality set of batteries”
“a waste of money”
“it say on the package Not Rechargeable”
18350 Battery return rate & reasons
Why buyers send it back, as a share of all return requests.
0.7%
Return rate
62%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common 18350 Battery questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
