Head to head

EcoFlow DELTA 2 vs Anker SOLIX C300

Lifetime cost can't be compared here — SOLIX C300 doesn't publish a cycle rating to the 80% standard; on price alone the SOLIX C300 is cheaper. For raw power, the DELTA 2 leads with 1,800 W continuous and 2,700 W surge. The DELTA 2 carries more energy (1,024 vs 288 Wh), and DELTA 2 recharges faster from solar (500 W input cap). Run your own appliances through the Load Builder to see which one fits your load.