Head-to-head · Best Portable Power Stations

EcoFlow Delta 3 Plus vs EcoFlow River 2 Pro

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

EcoFlow Delta 3 Plus and EcoFlow River 2 Pro score essentially the same (4.3 vs 4.3). Pick the one whose trade-offs match your priorities — the strengths and watch-outs below are where they actually differ.

Ranked #2 in Best Portable Power Stations

EcoFlow Delta 3 Plus

4.3

$999

The EcoFlow Delta 3 Plus stands as EcoFlow's flagship mid-range portable power station, offering 2400W continuous output and 56-minute charging in a 28 lb unit. Trusted Reviews praised its robust performance and app functionality, calling it a 'brilliant choice' for home backup or camping use. However, the $999 price point is $350-400 more than competitors like the Anker Solix C1000 Gen 2 and Jackery Explorer 1000 V2. The device's 28 lb weight and audible fan noise during charging are noted drawbacks. This power station is ideal for users needing high output and expandability but may not suit those prioritizing portability or budget over performance.

Strengths

— 2400W continuous output allows operation of high-wattage appliances like space heaters and induction cooktops
— 56-minute full charge time via X-Stream technology enables quick recovery during short breaks
— Expandable up to 5120Wh with additional battery packs for future capacity growth

Watch-outs

— $999 MSRP is significantly higher than competing 1000Wh units from Anker and Jackery
— 28 lbs weight is the heaviest in the 1000Wh class, making it less portable
— Fan noise is noticeable during fast charging and under heavy load conditions

$999 · Check Price on Amazon Full review →

Ranked #4 in Best Portable Power Stations

EcoFlow River 2 Pro

4.3

$599

The EcoFlow River 2 Pro is praised by GearJunkie's Kraig Becker as the best portable power station for most people, highlighting its lightweight design, fast charging, and excellent power output for its size. GearLab's Kenji Mowrey notes it offers good portability and performance but criticizes its underwhelming battery capacity and loud fan noise. While it's affordable at $599 and suitable for camping and backyard use, reviewers suggest those needing higher capacity or quieter operation should consider alternatives like the Anker Solix C1000. This power station fits best for casual users seeking a balance of portability and functionality.

Strengths

— Lightweight and compact design at 17.2 pounds
— Fast charging capability reaching 100% in about an hour
— Excellent battery capacity and power output for its size with 768Wh and 800W continuous output

Watch-outs

— Fan is noisy during recharging and high-draw use
— Lower than advertised battery capacity measured at 600Wh instead of 768Wh
— Limited solar input at just 220W

$599 · Check Price on Amazon Full review →

How they stack up

EcoFlow Delta 3 Plus

The EcoFlow Delta 3 Plus excels in high-output performance and expandability, features that the Anker Solix C1000 and Bluetti AC70 lack. While the Bluetti AC70 offers a more compact design and better warranty, the Delta 3 Plus provides 2400W continuous output and can scale up to 5120Wh, making it superior for powering high-wattage appliances like induction cooktops. However, its weight and fan noise make it less ideal compared to the lighter and quieter EcoFlow River 2 Pro.

EcoFlow River 2 Pro

The EcoFlow River 2 Pro is the lightest and most portable option in the group, outperforming the heavier EcoFlow Delta 3 Plus and Anker Solix C1000 in terms of weight. While the Bluetti AC70 offers a better warranty and more versatile design, the River 2 Pro provides 800W output and fast charging in under an hour, making it ideal for casual users who want a balance of portability and performance. However, its underwhelming battery capacity and loud fan noise are drawbacks compared to the more reliable Anker Solix C1000.

Specs side-by-side

Spec	EcoFlow Delta 3 Plus	EcoFlow River 2 Pro
Capacity	1024Wh	768
Output	2400W continuous / 4800W surge	800 W (1600 W surge)
Battery Chemistry	LiFePO4	LiFePO4
Weight	28 lbs	—
Ports	5 AC, 4 USB (inc. USB-C 140W), 2 DC	4 AC, 1 car, 1 USB-C PD, 3 USB-A
Charging	56 minutes (X-Stream)	—

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