ecoflow delta pro 3
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Market size
Incredible$2.3M$2.3M/yr · 412K searches
Review moat
Great275.46avg incumbent reviews — the moat a new listing must climb
Growth
Okay+19.7%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Bad76%top-5 click share — a locked-up shelf
Conversion
Bad0.4%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand
Avg price
Bad$1568.67avg listing price — sweet spot $15–$100
Price range
Bad$418.58–$3631.14cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, ecoflow delta pro 3 is a $2.3M/yr Amazon United States market (412K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Oct. Verdict: Skip it — 43/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
ecoflow delta pro 3 market data
- Units sold / yr
- 1K–2K
- avg 100–250/product
- Revenue / yr
- $2.0M–$2.4M
- units × avg price
- Conversion rate
- 0.4%
- Avg BSR
- #60
- Page quality
- 0%
- Prime
- 31%
- Sponsored
- 100%
- Out of stock
- 3.9%
- Avg brand age
- 26 months
- Avg seller age
- 195 days
Competition & brand share
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.Brands
1 flat
Sellers
3
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
76%
Top 20: 100%
Open market
0%
- EF ECOFLOW100%
Demand & seasonality
Weekly Amazon search volume, last 97 weeks — +19.7% search growth over the last 90 days.Peak months: Oct · busiest ÷ quietest = 2.2×
Top ecoflow delta pro 3 search terms
- ecoflow delta pro 3205K/yr
- delta pro 388K/yr
- ecoflow delta 3 pro45K/yr
- eco flow delta pro 318K/yr
- delta 3 pro20K/yr
- ecoflow delta pro 3 portable power station6K/yr
- ecoflow delta pro 3 extra battery9K/yr
- delta pro 3 extra battery12K/yr
- ecoflow pro 36K/yr
- echo flow delta pro 34K/yr
Top ecoflow delta pro 3 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.
All 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
EF ECOFLOW DELTA Pro 3 Portable Power Station 4096Wh LFP Battery Expandable to 48kWh 120/240V 4000W AC Output Solar Generator for Home Use Camping Accessories Emergencies Power Outages RVs
EF ECOFLOW$2263.514.2★284 rev
EF ECOFLOW Portable Power Station 3600Wh DELTA Pro 120V AC Outlets x 5 3600W 2.7H Fast Charge Lifepo4 Power Station Solar Generator for Home Use Power Outage Camping RV Emergencies
EF ECOFLOW$1480.044.6★587 rev
EF ECOFLOW Portable Power Station DELTA 3 Max 2048Wh LiFePO4 Battery Solar Generator (Solar Panel Optional) 3400W X-Boost Output Ultra-Fast 0-80% Charging in 1.13 Hr Home Backup & RV Camping
EF ECOFLOW$773.514.7★470 rev
EF ECOFLOW Delta 3 Ultra Portable Power Station 3072Wh LiFePO4 Battery 3600W (Surge 7200W) Output Home Power Solar Generator for Home Use Camping Accessories Emergencies & RV Backup
EF ECOFLOW$1297.974.6★34 rev
EF ECOFLOW Portable Power Station Delta 3 Classic 1024Wh LiFePO4 Battery 1800W AC/100W USB-C Output 1 Hr Fast Charge Solar Generator for Home Backup Camping & RVs (Solar Panel Optional)
EF ECOFLOW$418.584.7★925 rev
Newest
by launch dateEF ECOFLOW Delta 3 Ultra Portable Power Station 3072Wh LiFePO4 Battery 3600W (Surge 7200W) Output Home Power Solar Generator for Home Use Camping Accessories Emergencies & RV Backup
EF ECOFLOW$1297.9734 rev
EF ECOFLOW Delta 3 Ultra Portable Power Station with 400W Solar Panel 3072Wh LiFePO4 Battery 3600W (Surge 7200W) Output Solar Generator for Home Use Camping Accessories Emergencies & RV Backup
EF ECOFLOW$1652.4778 rev
EF ECOFLOW Portable Power Station DELTA 3 Max 2048Wh LiFePO4 Battery Solar Generator (Solar Panel Optional) 3400W X-Boost Output Ultra-Fast 0-80% Charging in 1.13 Hr Home Backup & RV Camping
EF ECOFLOW$773.51470 rev
EF ECOFLOW Portable Power Station Delta 3 Classic 1024Wh LiFePO4 Battery 1800W AC/100W USB-C Output 1 Hr Fast Charge Solar Generator for Home Backup Camping & RVs (Solar Panel Optional)
EF ECOFLOW$418.58925 rev
EF ECOFLOW DELTA 3 Ultra Plus Portable Power Station 3072Wh LiFePO4 Battery 3600W (7200W Surge) Output Expandable to 11kWh Solar Generator (Panel Optional) Reliable Home Battery Backup & Camping
EF ECOFLOW$1486.8572 rev
Trending
90-day click momentumEF ECOFLOW Delta 3 Ultra Portable Power Station 3072Wh LiFePO4 Battery 3600W (Surge 7200W) Output Home Power Solar Generator for Home Use Camping Accessories Emergencies & RV Backup
EF ECOFLOW$1297.974.6★
EF ECOFLOW Delta 3 Ultra Portable Power Station with 400W Solar Panel 3072Wh LiFePO4 Battery 3600W (Surge 7200W) Output Solar Generator for Home Use Camping Accessories Emergencies & RV Backup
EF ECOFLOW$1652.474.4★
EF ECOFLOW Portable Power Station DELTA 3 Plus with Smart Extra Battery Expand Capacity from 1024Wh to 2048Wh Solar Generator for Emergency Home Backup Outdoor Camping
EF ECOFLOW$1029.714.4★
EF ECOFLOW Portable Power Station Delta 3 Classic 1024Wh LiFePO4 Battery 1800W AC/100W USB-C Output 1 Hr Fast Charge Solar Generator for Home Backup Camping & RVs (Solar Panel Optional)
EF ECOFLOW$418.584.7★
EF ECOFLOW Portable Power Station DELTA 3 Max 2048Wh LiFePO4 Battery Solar Generator (Solar Panel Optional) 3400W X-Boost Output Ultra-Fast 0-80% Charging in 1.13 Hr Home Backup & RV Camping
EF ECOFLOW$773.514.7★
What buyers say about ecoflow delta pro 3
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product”
“It holds a charge well”
“Great value”
“The battery life is excellent”
“Easy to use”
“Works as advertised”
“easy to transport”
“fairly straight forward to set up”
“Amazing power station”
“Keeps things running smoothly”
What buyers complain about
“the unit stops charging”
“Not expandable battery”
“It is quite heavy to move around”
“it didnt even last 30 min”
“Never worked properly”
“Cheaper to build my own”
“this model has a bad quality issue: It worked ok for less than 8 months”
“Also, the product doesn't match the marketing material, nor the charging specification”
“2 of my USB ports stopped working”
“SO I TOOK A PICTURE OF SN AND TEXT IT TO THEM AND THEY CAN'T READ IT EITHER”
Common questions
- Is ecoflow delta pro 3 profitable to sell on Amazon United States?
- The niche generates $2.3M/yr across 13 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is +19.7%. Flapen's verdict: Skip it (43/100).
- How competitive is the ecoflow delta pro 3 niche?
- 1 brands and 3 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in ecoflow delta pro 3?
- Top complaints mined from reviews: Charging, Battery Life, Weight Heavy. The return rate is 0.1%.
- When does demand for ecoflow delta pro 3 peak?
- Demand peaks in Oct; the busiest month runs 2.2× the quietest.
- What does it cost to enter the ecoflow delta pro 3 niche?
- Listings span $418.58–$3631.14; the average listing price is $1568.67 (sweet spot $15–$100). The average incumbent carries 275 reviews — the moat a new listing must climb.