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…
Price as of 2026-06-21. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$8–$139
- Mid-range:$139–$599← You are here
- Premium:$599+
Is This Right For You?
- •Those who want a top-rated option — in the top 8% of generators by rating
- •Top 1% bestseller in generators — proven market demand
- •EF ECOFLOW loyalists — the brand spans 21 products in our database
- •ZeroKor Portable Power Station — 59% cheaper at $180 (Score B)
📊 Based on data analysis of 129 products in this category.
Mubboo Score: B+
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other generators
Computed from live Amazon rating, review count, and price across 129 generators available to US consumers · last refreshed 2026-06-21.
How It Compares
This Product EF ECOFLOW Portable Power Station Delta 3 Classic | Most Popular Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator | Best Rated EF ECOFLOW Portable Power Station River 2 Max 500 | Best Value ZeroKor Portable Power Station | |
|---|---|---|---|---|
| Price | $439 | $999 | $419 | $179.97 |
| Rating | 4.7/5 | 4.7/5 | 4.6/5 | 4.1/5 |
| Reviews | 798 | 10,802 | 1,347 | 569 |
| Mubboo Score | B+ | B+ | B | B |
About EF ECOFLOW
- 21 products in our database
- Average rating: 4.5/5 across all products
- Price range: $85.47 – $4098.98
- Categories: generators, Portable Power Stations, Power Banks, Portable Solar Panels, Solar Power Banks
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Bottom Line
EF ECOFLOW Portable Power Station Delta 3 Classic earns Mubboo Score B+. Priced at $439 — a mid-range option, below the category average of $465. Rated 4.7/5 from 798+ reviews. Strong buy if: those who want a top-rated option, top 1% bestseller in generators.
Frequently Asked Questions
Is the EF ECOFLOW Portable Power Station Delta 3 Classic worth buying in 2026?
It earns a Mubboo Score of B+, with a 4.7/5 rating from 798 reviews — better than 92% of generators we track.
How much does the EF ECOFLOW Portable Power Station Delta 3 Classic cost?
It is currently $439 — mid-tier pricing for generators.
How does the Portable Power Station Delta 3 Classic compare to other generators?
The category's most-reviewed alternative is the Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator (4.7/5, 10,802 reviews, $999). The Portable Power Station Delta 3 Classic carries a Mubboo Score of B+ vs B+.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-21) and may change.