---
title: "cordless transfer pump — Niche Verdict: Worth a look (56/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/cordless-transfer-pump"
last_updated: "2026-07-15T02:50:11.547Z"
locale: en
meta:
  description: "cordless transfer pump shows no brand lock-in (top 5 brands take 41% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list."
  "og:description": "cordless transfer pump shows no brand lock-in (top 5 brands take 41% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list."
  "og:title": "cordless transfer pump — Niche Verdict: Worth a look (56/100) | Amazon United States - Flapen"
---

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# **cordless transfer pump**

**Worth a look**

Shows no brand lock-in (top 5 brands take 41% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 27Growth 40Conversion 25Competition 81Returns 49Price range 33Avg price 84Brand share 94Review moat 74Quality gap 80

**Brand share**

**Great****41%**

top-5 brand share — no brand owns this niche

**Avg price**

**Great****$75.72**

avg listing price — sweet spot $15–$100

**Competition**

**Great****34%**

top-5 click share — an open shelf

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Good****554.44**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Okay****3.1%**

return rate — above 6% kills the launch gate

**Growth**

**Okay****+11.7%**

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

**Price range**

**Okay****$7.09–$266.07**

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

**Market size**

**Okay****$117K**

$117K/yr · 78K searches

**Conversion**

**Bad****2.0%**

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

## **Competition**

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

**Brands**

**37 **▲rising

**Sellers**

**209**

**Top-5 brand share**

**41%**

**Open market**

**53%**

- attwood13% - AMPFORCE9% - pyrcruax7% - TaskStar6% - Blinture6% - BestCosy6%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%$5K8%$9K12%$14K16%$19K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 50 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Attwood WaterBuster Portable Submersible Pump Battery Operated Cordless 200 GPH Utility Water Removal Pump For Pool Covers Kayaks & Inflatables 4140-4](https://m.media-amazon.com/images/I/41yWslhQfIL.jpg)**Attwood WaterBuster Portable Submersible Pump Battery Operated Cordless 200 GPH Utility Water Removal Pump For Pool Covers Kayaks & Inflatables 4140-4**attwood**$50.26**3.8★1,338 rev](https://www.amazon.com/dp/B000AP2XS2) [2![AMPFORCE 20V Cordless Submersible Water Transfer Pump 1003 GPH Portable Sump Pump 4.0Ah Battery Powered Water Pump Runtime 1H Ideal for Pool Spa Hot Tub Garden Flood Relief and Outdoor Projects](https://m.media-amazon.com/images/I/41018JkA6yL.jpg)**AMPFORCE 20V Cordless Submersible Water Transfer Pump 1003 GPH Portable Sump Pump 4.0Ah Battery Powered Water Pump Runtime 1H Ideal for Pool Spa Hot Tub Garden Flood Relief and Outdoor Projects**AMPFORCE**$91.06**4.3★112 rev](https://www.amazon.com/dp/B0CQ7M2ZGP) [3![Pyrcruax Cordless Submersible Water Transfer Pump Compatible with Dewalt 20V Max Battery Pack 17 GPM Sump Pump Ideal for Pool Spa Hot Tub Garden Tool Only-Battery & Charger not included](https://m.media-amazon.com/images/I/41SOw0NNkwL.jpg)**Pyrcruax Cordless Submersible Water Transfer Pump Compatible with Dewalt 20V Max Battery Pack 17 GPM Sump Pump Ideal for Pool Spa Hot Tub Garden Tool Only-Battery & Charger not included**pyrcruax**$70.20**4.5★34 rev](https://www.amazon.com/dp/B0FY3R32N3) [4![Aquastrong Sump Pump 1 HP 4500 GPH Submersible Water Pump Thermoplastic Portable Utility Pump High Flow Water Removal for Swimming Pool Garden Pond Basement Window Wells with 10ft Long Power Cord](https://m.media-amazon.com/images/I/41ERa2jQnuL.jpg)**Aquastrong Sump Pump 1 HP 4500 GPH Submersible Water Pump Thermoplastic Portable Utility Pump High Flow Water Removal for Swimming Pool Garden Pond Basement Window Wells with 10ft Long Power Cord**AQUASTRONG**$63.92**4.4★3,068 rev](https://www.amazon.com/dp/B0C9QCCBVW) [5![Battery Powered Water Transfer Pump Cordless Power Washer Compatible Milwaukee 18V 2Ah-5Ah Battery Cordless Water Pump Self-Priming RV Water Pumps Pressure Pump 50FT Head(Not include Battery)](https://m.media-amazon.com/images/I/41otjTWBdhL.jpg)**Battery Powered Water Transfer Pump Cordless Power Washer Compatible Milwaukee 18V 2Ah-5Ah Battery Cordless Water Pump Self-Priming RV Water Pumps Pressure Pump 50FT Head(Not include Battery)**Blinture**$63.86**4.4★82 rev](https://www.amazon.com/dp/B0G2T4FR4H)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Cordless Stick Water Transfer Pump: 770 GPH Portable Submersible Water Pump with 2x4.0Ah Batteries & Charger 32ft Max Lift 16.5ft Steel-Wire Hose 8-Mode Nozzle for Pool Pond Garden Flood(Yellow)](https://m.media-amazon.com/images/I/51vOtDZfBHL.jpg)**Cordless Stick Water Transfer Pump: 770 GPH Portable Submersible Water Pump with 2x4.0Ah Batteries & Charger 32ft Max Lift 16.5ft Steel-Wire Hose 8-Mode Nozzle for Pool Pond Garden Flood(Yellow)**MJUM**$91.73**35 rev1mo ago](https://www.amazon.com/dp/B0GTL1V25Z) [![Cordless Stick Water Transfer Pump Compatible with DeWalt 20V Max Battery (Tool Only) 720 GPH Portable Electric Utility Pump with 32FT Lift Brushless Sump Pump for Pool Garden Pond RV and Boat](https://m.media-amazon.com/images/I/31I02u7YpvL.jpg)**Cordless Stick Water Transfer Pump Compatible with DeWalt 20V Max Battery (Tool Only) 720 GPH Portable Electric Utility Pump with 32FT Lift Brushless Sump Pump for Pool Garden Pond RV and Boat**JEXTRAL**$94.88**21 rev2mo ago](https://www.amazon.com/dp/B0GS1533QR) [![Vierkate 5GPM Cordless Fuel Transfer Pump Auto-Stop & Hand Nozzle Compatible with DeWalt 20V & Milwaukee 18V Batteries 51 hose Vertical Operated Gas Can Pump for Diesel Gasoline(Bare Tool)](https://m.media-amazon.com/images/I/51wlvmZMOaL.jpg)**Vierkate 5GPM Cordless Fuel Transfer Pump Auto-Stop & Hand Nozzle Compatible with DeWalt 20V & Milwaukee 18V Batteries 51 hose Vertical Operated Gas Can Pump for Diesel Gasoline(Bare Tool)**VierKate**$74.14**59 rev3mo ago](https://www.amazon.com/dp/B0GT4QFBFM) [![TaskStar Cordless Submersible Water Pump Portable Battery Powered Utility Transfer Pump with Remote Control 60-Min Runtime 30FT Lift for Pool Cover Hot Tub Basement and Garden](https://m.media-amazon.com/images/I/41Zk1N2eu2L.jpg)**TaskStar Cordless Submersible Water Pump Portable Battery Powered Utility Transfer Pump with Remote Control 60-Min Runtime 30FT Lift for Pool Cover Hot Tub Basement and Garden**TaskStar**$103.68**26 rev4mo ago](https://www.amazon.com/dp/B0FX989XWY) [![SEESII Cordless Stick Water Pump 2.2 Slim Head Water & Diesel Transfer](https://m.media-amazon.com/images/I/41PStR-nq6L.jpg)**SEESII Cordless Stick Water Pump 2.2 Slim Head Water & Diesel Transfer**Seesii**$100.48**17 rev4mo ago](https://www.amazon.com/dp/B0G3PWJN14)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Cordless Stick Water Transfer Pump Compatible with DeWalt 20V Max Battery (Tool Only) 720 GPH Portable Electric Utility Pump with 32FT Lift Brushless Sump Pump for Pool Garden Pond RV and Boat](https://m.media-amazon.com/images/I/31I02u7YpvL.jpg)**Cordless Stick Water Transfer Pump Compatible with DeWalt 20V Max Battery (Tool Only) 720 GPH Portable Electric Utility Pump with 32FT Lift Brushless Sump Pump for Pool Garden Pond RV and Boat**JEXTRAL**$94.88**4.7★**▲ 176%**](https://www.amazon.com/dp/B0GS1533QR) [![SEESII Cordless Stick Water Pump 2.2 Slim Head Water & Diesel Transfer](https://m.media-amazon.com/images/I/41PStR-nq6L.jpg)**SEESII Cordless Stick Water Pump 2.2 Slim Head Water & Diesel Transfer**Seesii**$100.48**4.6★**▲ 176%**](https://www.amazon.com/dp/B0G3PWJN14) [![Cordless Stick Water Transfer Pump: 770 GPH Portable Submersible Water Pump with 2x4.0Ah Batteries & Charger 32ft Max Lift 16.5ft Steel-Wire Hose 8-Mode Nozzle for Pool Pond Garden Flood(Yellow)](https://m.media-amazon.com/images/I/51vOtDZfBHL.jpg)**Cordless Stick Water Transfer Pump: 770 GPH Portable Submersible Water Pump with 2x4.0Ah Batteries & Charger 32ft Max Lift 16.5ft Steel-Wire Hose 8-Mode Nozzle for Pool Pond Garden Flood(Yellow)**MJUM**$91.73**4.3★**▲ 174%**](https://www.amazon.com/dp/B0GTL1V25Z) [![SEESII Cordless Transfer Pump for Water/Diesel 760GPH Self-priming 24000mAh Rechargeable Battery Portable Electric Utility Pump for RV Garden Hot Tub Tank Pool Ponds Aquariums Rain Barrels](https://m.media-amazon.com/images/I/51enON5DTRL.jpg)**SEESII Cordless Transfer Pump for Water/Diesel 760GPH Self-priming 24000mAh Rechargeable Battery Portable Electric Utility Pump for RV Garden Hot Tub Tank Pool Ponds Aquariums Rain Barrels**Seesii**$114.46**2.8★**▲ 172%**](https://www.amazon.com/dp/B0GCLN8KJ8) [![Vierkate 5GPM Cordless Fuel Transfer Pump Auto-Stop & Hand Nozzle Compatible with DeWalt 20V & Milwaukee 18V Batteries 51 hose Vertical Operated Gas Can Pump for Diesel Gasoline(Bare Tool)](https://m.media-amazon.com/images/I/51wlvmZMOaL.jpg)**Vierkate 5GPM Cordless Fuel Transfer Pump Auto-Stop & Hand Nozzle Compatible with DeWalt 20V & Milwaukee 18V Batteries 51 hose Vertical Operated Gas Can Pump for Diesel Gasoline(Bare Tool)**VierKate**$74.14**4.3★**▲ 171%**](https://www.amazon.com/dp/B0GT4QFBFM)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 62 weeks — +11.7% search growth over the last 90 days.

3K2KPrime Day '25Spike '25Spike '26 seasonMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jan · busiest ÷ quietest = 2.7×

## **Reviews**

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

### **What buyers love **

**Quality-Overall**12%

*“Absolutely excellent quality build”*

**Ease Of Use**12%

*“easy to put together”*

**Efficiency**9%

*“Pump works fine”*

**Advertised Vs Actual Product**9%

*“As advertised”*

**Pressure**8%

*“It has decent water pressure”*

**Value For Money**7%

*“Good price”*

**Battery Life**6%

*“Batteries are good”*

**Fuel Efficiency**4%

*“Fast, convenient, and portable — great fuel pump”*

**Strength**3%

*“The pump is strong”*

**Water Flow**3%

*“The water flow is fast”*

### **What buyers complain about **

**Durability**21%

*“Doesn't last”*

**Quality-Overall**10%

*“Bad quality”*

**Functionality-Overall**8%

*“Stopped working”*

**Leak-Proof**6%

*“Leaks badly”*

**Battery Life**6%

*“Battery drain”*

**Size-Overall**5%

*“DOESN'T FIT”*

**Value For Money**3%

*“Overpriced”*

**Advertised Vs Actual Product**2%

*“Not as advertised”*

**Strength**2%

*“Extremely weak”*

**Suction**2%

*“It doesnt work by suction”*

### **Top return reasons **

**Functionality-Overall**21%

**Size-Overall**20%

**Advertised Vs Actual Product**9%

**Defective Material/Parts**7%

**Durability**5%

**Value For Money**4%

**Compatibility-Overall**4%

**Leak-Proof**4%

**Strength**3%

**Battery Life**3%