---
title: "Thermal Phone Case — $84K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/cell-phones-accessories/thermal-phone-case"
last_updated: "2026-08-09T10:48:45.236Z"
locale: en
meta:
description: "Niche score 48/100 · $84K/yr market · 106K searches/yr · $22.57 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $84K/yr market · 106K searches/yr · $22.57 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Thermal Phone Case — $84K/yr Amazon US Niche (2026) - Flapen"
---
# **thermal phone case**
**Skip it**
Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Market size 21Growth 66Conversion 44Competition 47Returns 23Price range 80Avg price 94Brand share 8Review moat 60Quality gap 86
**Avg price**
**Great****$22.57**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****$6.87–$51.45**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+45.7%**
90-day search growth — must beat 0% to launch
**Review moat**
**Good****1,100.62**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****57%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Okay****3.5%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****5.4%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$84K**
$84K/yr · 106K searches
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, thermal phone case is a $84K/yr Amazon United States market (106K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jun–Jul. Verdict: Skip it — 48/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **thermal phone case market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$68K–$90K**
- units × avg price
- **Conversion rate**
- **3.5%**
- **Avg BSR**
- **#1,864**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **4.1%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **216 days**
## **Competition & brand share**
The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**7 **▼falling
**Sellers**
**9**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**57%**
Top 20: 99%
**Open market**
**1%**
- PHOOZY68% - SAFACUS18% - Lyreh6% - OneJoy3% - PINGTEKOR2% - BYWINEAR2% - Open — no brand owns it (1 brand, 1%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +45.7% search growth over the last 90 days.
7K5KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun, Jul · busiest ÷ quietest = 4.6×
[**Open Trend **](https://flapen.com/research/us/cell-phones-accessories/thermal-phone-case/trend)
## **Top thermal phone case search terms**
- **thermal phone case**28K/yr+32.9%1.6% conv. - **phoozy thermal phone case**23K/yr+41.6%4.6% conv. - **phoozy**19K/yr+39.6%2.2% conv. - **thermal phone case for heat**10K/yr+51.2%2.3% conv. - **phone heat protector**6K/yr+165.9%2.6% conv. - **thermal phone pouch**10K/yr+13.2%2.4% conv. - **phone overheating protector**3K/yr+289.0%1.5% conv. - **phoozy phone case**4K/yr+66.7%1.5% conv. - **insulated phone pouch**4K/yr-20.0%2.6% conv. [**All search terms **](https://flapen.com/research/us/cell-phones-accessories/thermal-phone-case/search-terms)
## **Top thermal phone case 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%$8K20%$17K30%$25K40%$34K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**PHOOZY Apollo Thermal Phone Case | Insulated Phone Pouch Extends Battery Life 3X | Heat Resistant Drop Protection | Military Grade Water Resistant | Large | Gold**PHOOZY**$20.08**4.2★2,917 rev](https://www.amazon.com/dp/B079TH7PVD) [2**PHOOZY Apollo II Thermal Phone Case with NASA-Derived Technology - Extends Battery Life 4X in Hot or Cold Weather - Military Grade 8-Foot Drop Protection Insulated Pouch - Large Black**PHOOZY**$33.22**4.2★1,586 rev](https://www.amazon.com/dp/B0B4BMCDP5) [3**PHOOZY Apollo Thermal Phone Case | Insulated Phone Pouch Extends Battery Life 3X | Heat Resistant Drop Protection | Military Grade Water Resistant | Large | Silver**PHOOZY**$22.92**4.2★2,917 rev](https://www.amazon.com/dp/B079TJBJ9T) [4**PHOOZY Apollo II Thermal Phone Case with NASA-Derived Technology - Extends Battery Life 4X in Hot or Cold Weather - Military Grade 8-Foot Drop Protection Insulated Pouch - Large Gold**PHOOZY**$30.38**4.2★1,586 rev](https://www.amazon.com/dp/B08PP6BFSG) [5**SAFACUS Thermal Phone Case Prevent OVERHEATING in The Sun Cellphone Pouch for Camping Prevents Freezing Extends Battery Life Outdoor Warm Cover Bags for iPhone Samsung Galaxy Baby Blue**SAFACUS**$10.17**4.2★83 rev](https://www.amazon.com/dp/B0D76F4ZFR)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**BYWINEAR Thermal Phone Case Prevent OVERHEATING in The Sun Prevent Lower Temperatures to Extend Battery Life for iPhone 17Pro Max/16Pro Max/GalaxyA54 (Silver Large)**BYWINEAR**$19.19**25 rev2mo ago](https://www.amazon.com/dp/B0GXW6CD51) [**Copkim 2 Pack Thermal Phone Case 7.48x4.13in Cellphone Pouches Warm Phone Cover Bag Pouch for Camping Prevents Freezing & Overheating Extends Battery Usage for Outdoor Sports(Black Gray)**Copkim**$9.70**40 rev9mo ago](https://www.amazon.com/dp/B0FS7M93YZ) [**Lyreh Thermal Phone Pouch Down Cotton Warm Phone Case Cover Bags Prevents Freezing & Overheating Protector Cellphone Pouch with Carabiner Ideal for Outdoor Camping Hiking Skiing (Grey)**Lyreh**$6.87**249 rev1y ago](https://www.amazon.com/dp/B0FFSYHY6T) [**Lyreh Thermal Phone Case 7.48x4.13in Down Cotton Thermal Warm Cellphone Pouch with Drawstring and Carabiner Clip Outdoor Phone Cover Bags Accessory for Overheating Cooling Sun Protection**Lyreh**$6.98**66 rev1y ago](https://www.amazon.com/dp/B0FFSYSHV5) [**SAFACUS Thermal Phone Case Prevent OVERHEATING in The Sun Cellphone Pouch for Camping Prevents Freezing Extends Battery Life Outdoor Warm Cover Bags for iPhone Samsung Galaxy Baby Blue**SAFACUS**$10.17**83 rev2y ago](https://www.amazon.com/dp/B0D76F4ZFR)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**BYWINEAR Thermal Phone Case Prevent OVERHEATING in The Sun Prevent Lower Temperatures to Extend Battery Life for iPhone 17Pro Max/16Pro Max/GalaxyA54 (Silver Large)**BYWINEAR**$19.19**4.4★**▲ 163%**](https://www.amazon.com/dp/B0GXW6CD51) [**SAFACUS Thermal Phone Case Prevent OVERHEATING in The Sun Cellphone Pouch for Camping Prevents Freezing with Flag Extends Battery Life Outdoor Warm Cover Bags for iPhone Samsung Galaxy (Brown)**SAFACUS**$9.49**4.1★**▲ 140%**](https://www.amazon.com/dp/B08PYKM71T) [**SAFACUS Thermal Phone Case Prevent OVERHEATING in The Sun Cellphone Pouch for Camping Prevents Freezing Extends Battery Life Outdoor Warm Cover Bags for iPhone Samsung Galaxy Baby Blue**SAFACUS**$10.17**4.2★**▲ 112%**](https://www.amazon.com/dp/B0D76F4ZFR) [**Copkim 2 Pack Thermal Phone Case 7.48x4.13in Cellphone Pouches Warm Phone Cover Bag Pouch for Camping Prevents Freezing & Overheating Extends Battery Usage for Outdoor Sports(Black Gray)**Copkim**$9.70**3.6★**▲ 48%**](https://www.amazon.com/dp/B0FS7M93YZ) [**PHOOZY XP3 Thermal Phone Case with Patented Chromium Barrier - Insulated Pouch Extends Battery Life 4X in Hot Weather - Military-Grade Protection for Outdoor Adventures - Large Black**PHOOZY**$41.34**4.1★**▲ 45%**](https://www.amazon.com/dp/B0BB6G7M27)
**~~View all trending →~~**
## **What buyers say about thermal phone case**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**22%
*“Decent quality construction”*
**Size-Overall**16%
*“the fit was perfect”*
**Efficiency**16%
*“does a good job”*
**Heating**11%
*“Finally found the perfect can cooler”*
**Design-Overall**6%
*“The design is okay”*
**Color**5%
*“Im happy with the color”*
**Drop/Impact Protection**4%
*“it protects my phone”*
**Battery Life**4%
*“Extends battery life”*
**Functionality-Overall**2%
*“it works”*
**Ease Of Use**2%
*“Easy on ya hand”*
### **What buyers complain about **
**Heating**39%
*“Made my phone overheat”*
**Functionality-Overall**12%
*“Dont work”*
**Value For Money**10%
*“Not worth it”*
**Ease Of Use**5%
*“it's hard to open”*
**Advertised Vs Actual Product**4%
*“I would say this is severely false advertising”*
**Storage Capacity**4%
*“My coat pockets aren't deep enough to hold this”*
**Thin**3%
*“They are thin”*
**Size-Overall**3%
*“Smaller than they appear”*
**Charging**3%
*“wouldn't charge because it was too cold to charge”*
**Design-Overall**2%
*“Design Flaw”*
### **Top return reasons **
**Size-Overall**55%
**Heating**8%
**Functionality-Overall**8%
**Advertised Vs Actual Product**7%
**Color**5%
**Value For Money**3%
**Compatibility-Overall**2%
**Defective Material/Parts**1%
**Ease Of Use**1%
**Quality-Overall**1%
## **Common questions**
- **Is thermal phone case profitable to sell on Amazon United States?**
- The niche generates $84K/yr across 21 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +45.7%. Flapen's verdict: Skip it (48/100).
- **How competitive is the thermal phone case niche?**
- 7 brands and 9 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in thermal phone case?**
- Top complaints mined from reviews: Heating, Functionality-Overall, Value For Money. The return rate is 5.4% — above our launch gate.
- **When does demand for thermal phone case peak?**
- Demand peaks in Jun–Jul; the busiest month runs 4.6× the quietest.
- **What does it cost to enter the thermal phone case niche?**
- Listings span $6.87–$51.45; the average listing price is $22.57 (sweet spot $15–$100). The average incumbent carries 1,101 reviews — the moat a new listing must climb.
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