---
title: "Electricity Saving Power Box — $25K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/electricity-saving-power-box"
last_updated: "2026-08-11T18:09:20.156Z"
locale: en
meta:
description: "Niche score 53/100 · $25K/yr market · 27K searches/yr · $25.63 avg price. A small market ($25K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $25K/yr market · 27K searches/yr · $25.63 avg price. A small market ($25K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Electricity Saving Power Box — $25K/yr Amazon US Niche (2026) - Flapen"
---
# **electricity saving power box**
**Worth a look**
Shows beatable incumbent ratings (3.6★), but a small market ($25K/yr) keeps it on the watch list.
Market size 6Growth 24Conversion 44Competition 39Returns 99Price range 95Avg price 95Brand share 37Review moat 96Quality gap 99
**Quality gap**
**Incredible****3.6★**
avg incumbent rating — lower means beatable quality
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Review moat**
**Incredible****87.96**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Incredible****$25.63**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$14.80–$57.04**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Okay****3.5%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****61%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****83%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-2.8%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$25K**
$25K/yr · 27K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, electricity saving power box is a $25K/yr Amazon United States market (27K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Nov. Verdict: Worth a look — 53/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **electricity saving power box market data**
- **Units sold / yr**
- **1K–1K**
- avg 0–100/product
- **Revenue / yr**
- **$26K–$32K**
- units × avg price
- **Conversion rate**
- **3.5%**
- **Avg BSR**
- **#660**
- **Page quality**
- **0%**
- **Prime**
- **74%**
- **Sponsored**
- **96%**
- **Out of stock**
- **15.4%**
- **Avg brand age**
- **21 months**
- **Avg seller age**
- **222 days**
## **Competition & brand share**
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▲rising
**Sellers**
**31**
**Top-5 brand share**
**83%**
Top 20: 100%
**Top-5 click share**
**61%**
Top 20: 97%
**Open market**
**15%**
- Generic35% - Bloockwiz19% - gbdyhup17% - OGTKHRT8% - Fafcut4% - VOOYVEX3% - Open — no brand owns it (10 brands, 15%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -2.8% search growth over the last 90 days.
2K2KSpike '24Spike '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Nov · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/electronics/electricity-saving-power-box/trend)
## **Top electricity saving power box search terms**
- **intelligent energy saver**10K/yr+101.5%3.4% conv. - **energy savers plug in**14K/yr-84.8%2.0% conv. - **electricity saving power box**532/yr+557.8%0.9% conv. - **powersaver for electricity**362/yr+337.9%1.7% conv. - **wattsaver**565/yr+67.5%0.5% conv. - **energy savings**504/yr-58.6%0.0% conv. - **power saver pro device**154/yr-41.9%0.0% conv. - **volt buddy energy saver**208/yr+33.3%0.0% conv. [**All search terms **](https://flapen.com/research/us/electronics/electricity-saving-power-box/search-terms)
## **Top electricity saving power box 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%5%$1K10%$2K15%$4K20%$5K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Stopwatt SmartPlug Device Device Plug-in for Home & Office US Plug 90V-250V 30KW 4 Pack**Bloockwiz**$30.69**3.8★368 rev](https://www.amazon.com/dp/B0GQY2RSSS) [2**New Universal Energy-Saving Box Reduce Electricity Bills Plug-and-Play Power Factor Corrector for Home and Office Use (2Pcs)**Generic**$18.91**3.7★116 rev](https://www.amazon.com/dp/B0GX12KDJ4) [3**Electricity Saving Box Energy Power Savings Device to Reduce Electric Bill Power Energy Electricity Factor Saver Smart Intelligent Plug in Home Office Surge Protector Strips Voltage Outlet**gbdyhup**$18.89**3.9★243 rev](https://www.amazon.com/dp/B0GTM1Y2HV) [4**Electricity Saving Box Energy Saving Device Smart Save Plug Power Saver Voltage Optimization Surge Protection Thermoregulation Outlet Home Office Compact Plug and Play Energy Efficiency(2PCS)**OGTKHRT**$18.85**3.8★177 rev](https://www.amazon.com/dp/B0GTFDDJBM) [5**Electricity Saving Box Energy Power Savings Device to Reduce Electric Bill Power Energy Electricity Factor Saver Smart Intelligent Plug in Home Office Surge Protector Strips Voltage Outlet**gbdyhup**$14.80**3.9★243 rev](https://www.amazon.com/dp/B0GTM567R9)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**New Universal Energy-Saving Box Plug-and-Play Power Factor Corrector Use Saving Device for Household/Offices (Grey)**HERONLINK**$17.02**16 rev1w ago](https://www.amazon.com/dp/B0H4L5LXK3) [**Smart Plug Power Strip US Plug for Home & Office 90250V Universal Input (4)**ZENNITHON**$17.78**8 rev1mo ago](https://www.amazon.com/dp/B0H2VPL4VW) [**4 Pack Stopwatt SmartPlug Device top Watt Device Plug-in for Home & Office US Plug 90V-250V 30KW Load Energy Saver**Generic**$27.12**13 rev2mo ago](https://www.amazon.com/dp/B0H26LPFR8) [**Electricity Saving Box for Home Power Plug Pro & Intelligent Plug in Power Box Saver with US Plug Reduce Home/Office Energy Bill (2)**DXESWV**$15.84**10 rev2mo ago](https://www.amazon.com/dp/B0H1PLJQ37) [**Stopwatt Smartplug in Power Box Device US Plug Pro 2026 Stop watt Power Factor for Home and Office 6 Pack (6 Packs)**Eqoktx**$57.04**57 rev2mo ago](https://www.amazon.com/dp/B0GYD7CZL5)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Stopwatt SmartPlug Device Device Plug-in for Home & Office US Plug 90V-250V 30KW 4 Pack**YOECO**$30.77**3.4★**▲ 23%**](https://www.amazon.com/dp/B0GSZ4BN3P) [**New Universal Energy-Saving Box Plug-and-Play Power Factor Corrector Use Saving Device for Household/Offices (Grey)**HERONLINK**$17.02**3.4★**▲ 22%**](https://www.amazon.com/dp/B0H4L5LXK3) [**2pc Electricity Saving Box Energy Saving Device Smart Save Plug Power Saver Voltage Optimization Surge Protection Thermoregulation Outlet Home Office Compact Plug and Play Energy Efficiency**Pnylqo**$22.08**4.2★**▲ 22%**](https://www.amazon.com/dp/B0GVMSMYF6) [**Plug in Power Box Saver Electricity Saving Box 2026 Energy Saving Device for Household/Offices (2)**Zedamso**$19.88**4.2★**▲ 22%**](https://www.amazon.com/dp/B0GX6S3Y1J) [**Electricity Saving Box for Home Power Plug Pro & Intelligent Plug in Power Box Saver with US Plug Reduce Home/Office Energy Bill (2)**DXESWV**$15.84**3.4★**▲ 22%**](https://www.amazon.com/dp/B0H1PLJQ37)
**~~View all trending →~~**
## **What buyers say about electricity saving power box**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**19%
*“The build quality feels solid”*
**Value For Money**18%
*“Good price”*
**Advertised Vs Actual Product**12%
*“As described”*
**Ease Of Use**11%
*“They are extremely easy to use—you just plug them into any outlet near your large appliances and that's it”*
**Efficiency**8%
*“It works great”*
**Assembly/Installation**5%
*“Easy to install”*
**Socket/Port/Plug**4%
*“These smart plugs are very easy to set up and connect quickly”*
**Functionality-Overall**4%
*“Does it work”*
**Compactness**3%
*“Nice and compact”*
**Brightness/Shine/Glow**2%
*“Very bright”*
### **What buyers complain about **
**Functionality-Overall**40%
*“Not functional”*
**Value For Money**13%
*“Not sure its help to reduce the cost”*
**Advertised Vs Actual Product**10%
*“This is very misleading”*
**Ethical Trade/Fair Trade**8%
*“This item is a scam, nothing”*
**Quality-Overall**8%
*“which makes the overall quality seem questionable”*
**Size-Overall**4%
*“The larger the home”*
**Defective Material/Parts**3%
*“Item does not work”*
**Connectivity-Overall**3%
*“its not connected to anything”*
**Natural Resource Wastage**2%
*“I noticed that consumption actually went up a little”*
**Instructions/User Manual/Troubleshooting**2%
*“Poor instruction and functioning”*
### **Top return reasons **
**Functionality-Overall**32%
**Advertised Vs Actual Product**26%
**Defective Material/Parts**10%
**Ethical Trade/Fair Trade**8%
**Socket/Port/Plug**8%
**Value For Money**2%
**Instructions/User Manual/Troubleshooting**2%
**Size-Overall**2%
**Compatibility-Overall**2%
**Quality-Overall**2%
## **Common questions**
- **Is electricity saving power box profitable to sell on Amazon United States?**
- The niche generates $25K/yr across 23 tracked products. 20 of 23 products launched in the last 360 days are still selling. 90-day search growth is -2.8%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the electricity saving power box niche?**
- 16 brands and 31 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 83% of demand.
- **What do buyers complain about in electricity saving power box?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Advertised Vs Actual Product. The return rate is 0.1%.
- **When does demand for electricity saving power box peak?**
- Demand peaks in Nov; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the electricity saving power box niche?**
- Listings span $14.80–$57.04; the average listing price is $25.63 (sweet spot $15–$100). The average incumbent carries 88 reviews — the moat a new listing must climb.
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