---
title: "Blender Cups for Protein Shakes — $518K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/blender-cups-for-protein-shakes"
last_updated: "2026-08-10T03:01:15.204Z"
locale: en
meta:
description: "Niche score 43/100 · $518K/yr market · 446K searches/yr · $24.08 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $518K/yr market · 446K searches/yr · $24.08 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Blender Cups for Protein Shakes — $518K/yr Amazon US Niche (2026) - Flapen"
---
# **blender cups for protein shakes**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 61Growth 19Conversion 57Competition 8Returns 76Price range 95Avg price 95Brand share 0Review moat 23Quality gap 65
**Avg price**
**Incredible****$24.08**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$16.82–$35.65**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****2.0%**
return rate — above 5% kills the launch gate
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****$518K**
$518K/yr · 446K searches
**Conversion**
**Good****4.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Bad****7,578.38**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-12.7%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****91%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, blender cups for protein shakes is a $518K/yr Amazon United States market (446K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 43/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **blender cups for protein shakes market data**
- **Units sold / yr**
- **25K–30K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **$602K–$722K**
- units × avg price
- **Conversion rate**
- **4.8%**
- **Avg BSR**
- **#21**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **31 months**
- **Avg seller age**
- **161 days**
## **Competition & brand share**
The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **▼falling
**Sellers**
**8**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**91%**
Top 20: 100%
**Open market**
**0%**
- VOLTRX93% - VELOMIX5% - PROCHAIN2%
## **Demand & seasonality**
Weekly Amazon search volume, last 75 weeks — -12.7% search growth over the last 90 days.
13K8KSpike '25Prime Day '25Holiday '25Spike '26 seasonMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Dec · busiest ÷ quietest = 2.1×
[**Open Trend **](https://flapen.com/research/us/health-household/blender-cups-for-protein-shakes/trend)
## **Top blender cups for protein shakes search terms**
- **electric shaker bottle**91K/yr-17.5%4.5% conv. - **electric protein shaker bottle**65K/yr+4.1%4.6% conv. - **voltrx electric shaker bottle**60K/yr-11.2%6.0% conv. - **voltrx**36K/yr-14.1%4.9% conv. - **blender cups for protein shakes**32K/yr-22.2%1.4% conv. - **protein shaker bottle electric**25K/yr-19.6%4.9% conv. - **electric shaker**23K/yr-17.2%3.1% conv. - **electric protein shaker**22K/yr-24.9%3.1% conv. - **electric protein shaker bottles**12K/yr+29.5%4.0% conv. - **protein shaker electric**11K/yr-9.2%4.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/blender-cups-for-protein-shakes/search-terms)
## **Top blender cups for protein shakes 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%$52K20%$104K30%$155K40%$207K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 8 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**VOLTRX Electric Protein Shaker Bottle - USB Rechargeable Mixer Cup for Shakes and Meal Replacements BPA-Free Tritan 24oz**VOLTRX**$18.16**4.5★17,378 rev](https://www.amazon.com/dp/B0BFF5MN6T) [2**VOLTRX Protein Shaker Bottle Merger USB C Rechargeable Electric Protein Shake Mixer Shaker Cups for Protein Shakes and Meal Replacement Shakes BPA Free 24oz**VOLTRX**$18.18**4.5★5,469 rev](https://www.amazon.com/dp/B0C7GWGLWV) [3**VOLTRX Premium Electric Protein Shaker Bottle Made with Tritan - BPA Free - 24 oz Vortex Portable Mixer Cup/USB Rechargeable Shaker Cups for Protein Shakes**VOLTRX**$23.74**4.3★28,302 rev](https://www.amazon.com/dp/B07QP13BJ9) [4**VOLTRX ChillMix Shaker Bottle Insulated Stainless Steel - USB C Rechargeable Electric Protein Shake Mixer Shaker Cups for Protein Shakes and Meal Replacement Chrome Steel 16 oz**VOLTRX**$33.17**4.2★3,145 rev](https://www.amazon.com/dp/B0FQP41DZV) [5**VOLTRX VortexBoost Electric Shaker Bottle USB C Rechargeable Protein Shake Mixer Shaker Cups for Protein Shakes and Meal Replacement Shakes BPA-Free Made with Tritan Black**VOLTRX**$23.45**4.5★1,739 rev](https://www.amazon.com/dp/B0DYJP7GZY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**VOLTRX ChillMix Shaker Bottle Insulated Stainless Steel - USB C Rechargeable Electric Protein Shake Mixer Shaker Cups for Protein Shakes and Meal Replacement Chrome Steel 16 oz**VOLTRX**$33.17**3,145 rev10mo ago](https://www.amazon.com/dp/B0FQP41DZV) [**VOLTRX ChillMix Shaker Bottle Insulated Stainless Steel - USB C Rechargeable Electric Protein Shake Mixer Shaker Cups for Protein Shakes and MealReplacement Chrome Steel**VOLTRX**$35.65**3,145 rev10mo ago](https://www.amazon.com/dp/B0FQP8PX86) [**VELOMIX Electric Protein Shaker Bottle - 24 oz | USB-C Rechargeable | Leak Proof Shaker Cups for Protein Shakes | Portable Blender for Shakes and Smoothies (Electric-Transparent)**VELOMIX**$16.82**946 rev10mo ago](https://www.amazon.com/dp/B0FMY6YJ3B) [**VOLTRX VortexBoost Electric Shaker Bottle USB C Rechargeable Protein Shake Mixer Shaker Cups for Protein Shakes and Meal Replacement Shakes BPA-Free Made with Tritan Black**VOLTRX**$23.45**1,739 rev1y ago](https://www.amazon.com/dp/B0DYJP7GZY) [**PROCHAIN Electric Protein Shaker Bottle Protein Shakes Mixer Portable Pre Workout Self Mixing Cup Made with BPA-Free Tritan 22oz**PROCHAIN**$23.48**503 rev1y ago](https://www.amazon.com/dp/B0DQ4P8NZ7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**VELOMIX Electric Protein Shaker Bottle - 24 oz | USB-C Rechargeable | Leak Proof Shaker Cups for Protein Shakes | Portable Blender for Shakes and Smoothies (Electric-Transparent)**VELOMIX**$16.82**4.3★**▲ 80%**](https://www.amazon.com/dp/B0FMY6YJ3B) [**PROCHAIN Electric Protein Shaker Bottle Protein Shakes Mixer Portable Pre Workout Self Mixing Cup Made with BPA-Free Tritan 22oz**PROCHAIN**$23.48**4.4★**▲ 40%**](https://www.amazon.com/dp/B0DQ4P8NZ7) [**VOLTRX Protein Shaker Bottle Merger USB C Rechargeable Electric Protein Shake Mixer Shaker Cups for Protein Shakes and Meal Replacement Shakes BPA Free 24oz**VOLTRX**$18.18**4.5★**▲ 32%**](https://www.amazon.com/dp/B0C7GWGLWV) [**VOLTRX ChillMix Shaker Bottle Insulated Stainless Steel - USB C Rechargeable Electric Protein Shake Mixer Shaker Cups for Protein Shakes and MealReplacement Chrome Steel**VOLTRX**$35.65**4.2★**▲ 17%**](https://www.amazon.com/dp/B0FQP8PX86) [**VOLTRX Premium Electric Protein Shaker Bottle Made with Tritan - BPA Free - 24 oz Vortex Portable Mixer Cup/USB Rechargeable Shaker Cups for Protein Shakes**VOLTRX**$23.74**4.3★**▲ 12%**](https://www.amazon.com/dp/B07QP13BJ9)
**~~View all trending →~~**
## **What buyers say about blender cups for protein shakes**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Mixing/Blending**15%
*“Great Mixer”*
**Quality-Overall**14%
*“Good Quality”*
**Ease Of Cleaning**9%
*“Cleans up easily”*
**Value For Money**8%
*“Amazing value”*
**Charging**6%
*“Charge lasts forever”*
**Ease Of Use**5%
*“Real handy”*
**Efficiency**5%
*“The mixer works well”*
**Battery Life**4%
*“Excellent battery life”*
**Advertised Vs Actual Product**4%
*“Works as intended”*
**Leak-Proof**3%
*“no leaks”*
### **What buyers complain about **
**Durability**19%
*“Broke within weeks”*
**Leak-Proof**12%
*“It Leaks”*
**Mixing/Blending**10%
*“Does not mix well”*
**Charging**7%
*“Will not charge”*
**Quality-Overall**4%
*“to lower quality at the same time”*
**Battery Life**4%
*“Battery life is bad”*
**Functionality-Overall**3%
*“This doesnt work as promised”*
**Smell**2%
*“Smell stained inside plastic”*
**Value For Money**2%
*“I think it is a little hefty in the price”*
**Material Quality**2%
*“Cheap plastic nor steel”*
### **Top return reasons **
**Mixing/Blending**15%
**Leak-Proof**11%
**Charging**10%
**Size-Overall**10%
**Functionality-Overall**10%
**Advertised Vs Actual Product**6%
**Motor Issues**6%
**Weight Heavy**4%
**Value For Money**4%
**Strength**3%
## **Common questions**
- **Is blender cups for protein shakes profitable to sell on Amazon United States?**
- The niche generates $518K/yr across 8 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -12.7%. Flapen's verdict: Skip it (43/100).
- **How competitive is the blender cups for protein shakes niche?**
- 3 brands and 8 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in blender cups for protein shakes?**
- Top complaints mined from reviews: Durability, Leak-Proof, Mixing/Blending. The return rate is 2.0%.
- **When does demand for blender cups for protein shakes peak?**
- Demand peaks in Jan–Dec; the busiest month runs 2.1× the quietest.
- **What does it cost to enter the blender cups for protein shakes niche?**
- Listings span $16.82–$35.65; the average listing price is $24.08 (sweet spot $15–$100). The average incumbent carries 7,578 reviews — the moat a new listing must climb.
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