Is nest thermostat battery profitable to sell on Amazon United States?

The niche generates $59K/yr across 17 tracked products. 0 of 11 products launched in the last 360 days are still selling. 90-day search growth is -22.4%. Flapen's verdict: Skip it (45/100).

How competitive is the nest thermostat battery niche?

13 brands and 50 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 77% of demand.

What do buyers complain about in nest thermostat battery?

Top complaints mined from reviews: Functionality-Overall, Connectivity-Overall, Durability. The return rate is 5.0% — above our launch gate.

When does demand for nest thermostat battery peak?

Demand peaks in Jan–Nov–Dec; the busiest month runs 3.0× the quietest.

What does it cost to enter the nest thermostat battery niche?

Listings span $6.74–$139.36; the average listing price is $20.67 (sweet spot $15–$100). The average incumbent carries 412 reviews — the moat a new listing must climb.

nest thermostat battery

Skip it

Soft demand (-22.4% this quarter) — this niche doesn't clear our bar today.

Quality gap

Incredible3.8★

avg incumbent rating — lower means beatable quality

Conversion

Great10.6%

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

Avg price

Great$20.67

avg listing price — sweet spot $15–$100

Review moat

Great411.59

avg incumbent reviews — the moat a new listing must climb

Price range

Good$6.74–$139.36

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

Brand share

Okay77%

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

Competition

Bad70%

top-5 click share — a locked-up shelf

Returns

Bad5.0%

return rate — above 5% kills the launch gate

Market size

Bad$59K

$59K/yr · 27K searches

Growth

Bad-22.4%

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

Signals Low Review Barrier Quality Gap High Returns

According to Flapen's Amazon United States niche tracking, nest thermostat battery is a $59K/yr Amazon United States market (27K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 45/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

nest thermostat battery market data

Units sold / yr: 2K–3K; avg 0–100/product
Revenue / yr: $41K–$52K; units × avg price
Conversion rate: 10.6%
Avg BSR: #1,047
Page quality: 0%
Prime: 100%
Sponsored: 94%
Out of stock: 9.1%
Avg brand age: 42 months
Avg seller age: 162 days

Competition & brand share

The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.

Brands

13 rising

Sellers

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

18%

WRUMI39%
JUBOTY14%
HUAENG11%
WAVYPO8%
LeeCrynoid6%
OHZHAO5%
Open — no brand owns it (7 brands, 18%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -22.4% search growth over the last 90 days.

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 3.0×

Open Trend

Top nest thermostat battery search terms

nest thermostat battery8K/yr -26.7%6.6% conv.
nest battery4K/yr -3.5%4.0% conv.
nest thermostat 3rd generation battery4K/yr -13.4%12.6% conv.
nest thermostat battery replacement3K/yr -13.9%8.7% conv.
nest gen 3 battery replacement3K/yr -22.8%15.9% conv.
nest battery replacement2K/yr +20.7%7.1% conv.
nest 3rd generation battery3K/yr -76.9%11.0% conv.

All search terms

Top nest thermostat 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 17 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

WRUMI for Nest Thermostat Battery 3rd Generation: TL284443 Battery Replacement for Nest Learning Thermostat gen 3 A0013 T3007ES Smart Home with Tool

WRUMI$13.563.5★66 rev

TL284443 Battery 2026 Upgraded 1000mAh Inner Li-Ion Battery Replacement for Google Nest Learning Thermostat 2nd /3rd Gen Model T3007ES T3008US T4000ES A0013 with Repair Tools (TL284443 1Pack A)

JUBOTY$14.484.1★14 rev

WRUMI for Nest gen 3 Battery Replacement: TL284443 Battery Replacement for Nest Learning Thermostat 3rd Generation Pro T3008US Smart Home with Tool

WRUMI$13.623.5★26 rev

TL284443 Battery Update 850mAh High Capacity Li-ion Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd fit for T3007ES T3008US T4000E Smart Home Batteries with Repair Tool Kits

HUAENG$13.724.3★16 rev

WAVYPO 1000mAh TL284443 Battery for Nest Learning Thermostat (2nd/3rd Generation) and Nest Thermostat Efor ModelT3007ES T3008US A0013 T4000ES

WAVYPO$13.703.2★6 rev

Newest

by launch date

WAVYPO 1000mAh TL284443 Battery for Nest Learning Thermostat (2nd/3rd Generation) and Nest Thermostat Efor ModelT3007ES T3008US A0013 T4000ES

WAVYPO$13.706 rev

2mo ago

LeeCrynoid TL284443 Battery 1080mAh High-Capacity Replacement for Nest Learning Thermostat (2nd & 3rd Gen) Compatible with T3007ES T3008US T4000ES A0013 Includes Repair Tools

LeeCrynoid$14.630 rev

2mo ago

TAYUZH TL284443 Battery 1000mAh Battery Replacement Compatible with Nest Learning Thermostat 2nd and 3rd Gen Model T3007ES T3008US T4000ES A0013 with Repair Tools

TAYUZH$12.572 rev

5mo ago

RRUHHK 780mAh TL284443 Battery 2026 Upgrade High Capacity Battery Replacement for Nest Learning Thermostat 2nd 3rd Generation T3008US T4000ES T3007ES A0013 with Full Set Repair Tool Kits

RRUHHK$13.323 rev

6mo ago

TL284443 Battery Update 850mAh High Capacity Li-ion Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd fit for T3007ES T3008US T4000E Smart Home Batteries with Repair Tool Kits

HUAENG$13.7216 rev

7mo ago

What buyers say about nest thermostat battery

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

What buyers love

Assembly/Installation21%

“installed without any issues”

Battery Life10%

“Good battery life”

Quality-Overall8%

“The product itself is well executed”

Ease Of Use8%

“Easy to use”

Value For Money7%

“Excellent value”

Advertised Vs Actual Product5%

“It does exactly what we needed”

Charging3%

“with much less need to charge it”

Connectivity-Overall2%

“they connect well with my phone”

Design-Overall2%

“Very nice looking”

Size-Overall2%

“fits right in”

What buyers complain about

Functionality-Overall11%

“Doesnt work”

Connectivity-Overall10%

“Connections were not good”

Durability8%

“Died completely after 2 1/2 years”

Charging8%

“would not hold a charge”

Value For Money7%

“frustrating because it was not cheap”

Battery Life7%

“Other than short battery life”

Quality-Overall6%

“Poor quality”

Ease Of Use6%

“Unable to use”

Compatibility-Overall4%

“And suddenly Google support tells me it is not compatible”

Assembly/Installation4%

“A bit of a nuisance to set up”

Top return reasons

Compatibility-Overall41%

Functionality-Overall18%

Connectivity-Overall13%

Value For Money4%

Assembly/Installation3%

Size-Overall3%

Defective Material/Parts3%

Advertised Vs Actual Product3%

Charging2%

Product Condition2%

Common questions

Is nest thermostat battery profitable to sell on Amazon United States?: The niche generates $59K/yr across 17 tracked products. 0 of 11 products launched in the last 360 days are still selling. 90-day search growth is -22.4%. Flapen's verdict: Skip it (45/100).
How competitive is the nest thermostat battery niche?: 13 brands and 50 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in nest thermostat battery?: Top complaints mined from reviews: Functionality-Overall, Connectivity-Overall, Durability. The return rate is 5.0% — above our launch gate.
When does demand for nest thermostat battery peak?: Demand peaks in Jan–Nov–Dec; the busiest month runs 3.0× the quietest.
What does it cost to enter the nest thermostat battery niche?: Listings span $6.74–$139.36; the average listing price is $20.67 (sweet spot $15–$100). The average incumbent carries 412 reviews — the moat a new listing must climb.