‎Anker vs EF ECOFLOW (2026): Specs Compared

Name: Anker SOLIX C2000 Gen 2 Portable Power Station, 2,400W (Peak 4,000W) Solar Generator, Full Charge in 58 Min, 2048wh LiFePO4 Battery for Home Backup, Power Outages, and Camping (Optional Solar Panel)
Brand: ‎Anker
SKU: B0FVFGL38H
Price: 719.1 USD
Availability: InStock
Rating: 4.7 (113 reviews)

Our Verdict

Anker SOLIX C2000 Gen 2 Wins

Anker SOLIX C2000 Gen 2 Portable Power Station, 2,400W (Peak 4,000W) Solar Generator, Full Charge in 58 Min, 2048wh LiFePO4 Battery for Home Backup, Power Outages, and Camping (Optional Solar Panel)

It offers significantly higher capacity (2048Wh vs 1024Wh) and AC output (2400W vs 1800W). Choose EcoFlow DELTA 2 for a lighter unit (27 lbs) and still expandable power.

$719Buy on Amazon

Spec Comparison

9 specs compared

Specification	Anker SOLIX C2000 Gen	EF ECOFLOW Portable Power Station
Price	$719	$400
Rating	4.7(113)	4.7(7.7k)
Capacity Wh	2048W	1024W
Chemistry	LiFePO4	LiFePO4
AC Output Watts	2400W	1800W
Expandable	Yes	Yes
Weight	41.7 lbs	27 lbs
Charge Time Hours	0.97 hrs	1.33 hrs
Peak Output Watts	4000W	—
Solar Input Watts	800W	500W
Cycle Life	—	3000

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Pros & Cons

Quick overview of strengths and weaknesses

‎Anker Anker SOLIX

Pros

2048Wh capacity, expandable to 4kWh
2400W continuous output, 4000W peak output
Full AC/solar charge in 58 minutes
3-hour car alternator charge

Cons

Solar panels sold separately
41.7 lb unit weight limits portability
Expansion battery requires separate purchase

EF ECOFLOW Portable Power

Pros

Charges 0-80% in 50 mins via AC outlet.
1800W AC output powers most home appliances.
Capacity expands from 1024Wh up to 3000Wh.
3000+ LiFePO4 battery cycles for long lifespan.

Cons

Unit weighs 27 lbs.
Solar panels purchased separately.
Max capacity requires additional battery units.

Frequently Asked Questions

Common questions about this comparison

Which is better for home backup during outages?

Anker SOLIX C2000 Gen 2 is better for home backup due to its larger 2048Wh capacity (expandable to 4kWh) and higher 2400W AC output, capable of powering more essential appliances during outages.

What's the main difference in base capacity (Wh)?

The Anker SOLIX C2000 Gen 2 has double the base capacity at 2048Wh compared to the EcoFlow DELTA 2's 1024Wh. The Anker also expands to 4000Wh, while the EcoFlow expands to 3000Wh.

Which power station charges faster?

The Anker SOLIX C2000 Gen 2 offers a faster full charge in just 58 minutes. The EcoFlow DELTA 2 charges 0-80% in 50 minutes, but a full AC charge takes approximately 80 minutes.

Which unit is more portable?

The EcoFlow DELTA 2 is significantly more portable, weighing 27.0 lbs compared to the Anker SOLIX C2000 Gen 2's 41.7 lbs. This makes the DELTA 2 easier to transport for camping or other outdoor activities.