Is 14500 battery profitable to sell on Amazon United States?

The niche generates $80K/yr across 31 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is +9.8%. Flapen's verdict: Worth a look (53/100).

How competitive is the 14500 battery niche?

22 brands and 37 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 69% of demand.

What do buyers complain about in 14500 battery?

Top complaints mined from reviews: Charging, Battery Life, Functionality-Overall. The return rate is 1.1%.

When does demand for 14500 battery peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the 14500 battery niche?

Listings span $7.02–$54.37; the average listing price is $17.96 (sweet spot $15–$100). The average incumbent carries 10,883 reviews — the moat a new listing must climb.

14500 battery

Worth a look

Shows low returns (1.1%), but a small market ($80K/yr) keeps it on the watch list.

Returns

Great1.1%

return rate — above 5% kills the launch gate

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Avg price

Great$17.96

avg listing price — sweet spot $15–$100

Price range

Great$7.02–$54.37

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

Brand share

Good69%

top-5 brand share — brands hold most of the demand

Competition

Good53%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+9.8%

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

Conversion

Okay2.9%

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

Review moat

Bad10,883.48

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$80K

$80K/yr · 153K searches

According to Flapen's Amazon United States niche tracking, 14500 battery is a $80K/yr Amazon United States market (153K searches/yr). The top 5 brands hold 69% of demand. Verdict: Worth a look — 53/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

14500 battery market data

Units sold / yr: 6K–8K; avg 100–250/product
Revenue / yr: $108K–$144K; units × avg price
Conversion rate: 2.9%
Avg BSR: #1,981
Page quality: 0%
Prime: 94%
Sponsored: 97%
Out of stock: 6.2%
Avg brand age: 42 months
Avg seller age: 187 days

Competition & brand share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

22 rising

Sellers

Top-5 brand share

69%

Top 20: 99%

Top-5 click share

53%

Top 20: 89%

Open market

27%

EEMB41%
Blomiky10%
ViCep8%
Amazon Basics5%
KCATDREY5%
LDSMNLI4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +9.8% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top 14500 battery search terms

14500 battery63K/yr -8.0%1.2% conv.
14500 battery 3.7v li-ion rechargeable33K/yr +23.9%1.0% conv.
14500 3.7v rechargeable battery7K/yr +150.5%1.2% conv.
li-ion 14500 500mah 3.7v rechargeable battery for solar lights5K/yr +185.0%2.1% conv.
1450011K/yr -12.8%0.5% conv.
14500 rechargeable battery12K/yr -10.9%0.3% conv.
14500 3.7v5K/yr +19.7%0.8% conv.
14500 li-ion battery3K/yr -9.0%0.8% conv.
er14505 3.6v lithium battery3K/yr +13.0%13.0% conv.
er145053K/yr -11.3%9.1% conv.

All search terms

Top 14500 battery 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

EEMB ER14505 3.6V Lithium Batteries 4Pack AA 2700mAh 14500 Battery Li-SOCL Non-Rechargeable SB-AA11 LS14500 TL-5903 SL-360 ER14500 for Door Gate Sensor Water Electricity Gas Meter PLC Battery

EEMB$17.554.1★927 rev

EEMB 4Pack ER14505 AA 3.6V Lithium Battery Li-SOCL Non-Rechargeable Battery SB-AA11 LS14500 TL-5903 SL-360 S7-400 ER14500 for Sensor Water Electricity Meter Gas PLC Facility Equipment Spare Battery

EEMB$17.974.0★2,955 rev

Blomiky 2 Pack 3.7V 800mAh Li-ion Rechargeable Battery SM 2P Plug with USB Cable for Double Sided RC Stunt Car Small RC Boat Tumbling Amphibious RC Car RC Truck/ C63 Battery and USB 2

Blomiky$9.624.6★1,227 rev

EEMB 10Pack ER14505 Battery 3.6V AA Lithium Batteries 2700mAh Li-SOCL Non-Rechargeable Battery SB-AA11 LS14500 TL-5903 SL-360 14500 ER14500 for Door Gate Sensor Water Electricity Gas Meter

EEMB$29.254.0★2,955 rev

ViCep 2-Pack ER14505 3.6V AA Lithium Battery Li-SOCL 2700mAh Compatible for Home Security System Meter Reading System PLC Facility Equipment Non-Rechargeable

ViCep$9.933.6★16 rev

Newest

by launch date

JESSY 2 Pack Rechargeable Battery case Set 3.7 JSY14500 for Headlamp Flashlight

JESSY$13.380 rev

2mo ago

MLGBDC 3.7Volt 500mAh Li-ion Battery 14500 Rechargeable Batteries with USB Charger Cable PH-2P Plug for DIY Battery Pack Electric Toys Remote Control Cars Flashlights etc

MLGBDC$17.551 rev

3mo ago

KCATDREY 2 Pack LS14500 AA 3.6V Batteries Replacement for SAFT LS 14500 Use for Smart Gauge Device Alarm Sensor Non-Rechargeable

KCATDREY$15.994 rev

4mo ago

ViCep 2-Pack ER14505 3.6V AA Lithium Battery Li-SOCL 2700mAh Compatible for Home Security System Meter Reading System PLC Facility Equipment Non-Rechargeable

ViCep$9.9316 rev

5mo ago

4 Pack Ni-MH AA 500mAh 1.2V Rechargeable Solar Light Batteries

Zsolarigt$7.195 rev

8mo ago

What buyers say about 14500 battery

What buyers praise and complain about, mined from review topics.

What buyers love

Battery Life27%

“Long lasting batteries”

Charging17%

“charger work really great”

Quality-Overall12%

“Great product, exactly as described”

Value For Money12%

“Great value”

Advertised Vs Actual Product8%

“As advertised”

Durability5%

“Durable”

Ease Of Use3%

“This came in handy”

Size-Overall2%

“Exact fit”

Storage Capacity2%

“moderate capacity with large number of cycles”

Portability1%

“Really handy having these AA's with the charging onboard”

What buyers complain about

Charging34%

“Won't hold charge”

Battery Life20%

“Garbage batteries”

Functionality-Overall8%

“Not operational”

Quality-Overall6%

“Returned them low quality”

Durability6%

“They are not durable nor function properly”

Size-Overall4%

“is just slightly smaller”

Value For Money2%

“poor value for cost”

Thickness2%

“Size is little thicker than Regular cell”

Advertised Vs Actual Product2%

“Fake ad”

Instructions/User Manual/Troubleshooting1%

“wish instructions were easier to find”

Top return reasons

Size-Overall28%

Charging20%

Compatibility-Overall14%

Functionality-Overall8%

Battery Life6%

Battery Inclusion5%

Advertised Vs Actual Product4%

Value For Money4%

Defective Material/Parts3%

Connectivity-Overall3%

Common questions

Is 14500 battery profitable to sell on Amazon United States?: The niche generates $80K/yr across 31 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is +9.8%. Flapen's verdict: Worth a look (53/100).
How competitive is the 14500 battery niche?: 22 brands and 37 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 69% of demand.
What do buyers complain about in 14500 battery?: Top complaints mined from reviews: Charging, Battery Life, Functionality-Overall. The return rate is 1.1%.
When does demand for 14500 battery peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the 14500 battery niche?: Listings span $7.02–$54.37; the average listing price is $17.96 (sweet spot $15–$100). The average incumbent carries 10,883 reviews — the moat a new listing must climb.