EcoFlow DELTA 3 Max vs Anker SOLIX C2000 Gen 2: 2kWh UPS Battle

Verdict: The EcoFlow DELTA 3 Max ($749) beats the Anker SOLIX C2000 Gen 2 ($1,199) on price — same 1,800Wh, similar specs, $450 cheaper. The Anker wins on surge (4,000W vs 4,800W — actually EcoFlow leads here too), and the Gen 2 adds UPS mode. At $449 less for comparable specs, the DELTA 3 Max is the clear winner unless Anker’s ecosystem or specific features are important to you.

Specs Side-by-Side

Spec	EcoFlow DELTA 3 Max	Anker SOLIX C2000 Gen 2
Price	$749	$1,199
Capacity (usable)	1,800 Wh	1,800 Wh
Continuous output	2,400W	2,400W
Surge	4,800W	4,000W
Solar input	800W	1,000W
UPS mode	✓ Yes	✓ Yes
Expandable	✓ Yes (6.1kWh)	✗ No
Weight	28 lbs	38 lbs
Warranty	5 years	5 years

The Verdict is Clear

EcoFlow DELTA 3 Max: $749. Anker SOLIX C2000 Gen 2: $1,199. Same capacity. EcoFlow wins on surge (4,800W vs 4,000W), expandability (6.1kWh vs none), and weight (28 vs 38 lbs). Anker wins on solar input (1,000W vs 800W). For $450 less with better specs in three categories, the DELTA 3 Max is the obvious choice unless Anker’s ecosystem is specifically important to you.

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