tldr; Reddit generally recommends the EcoFlow DELTA Max for its expandability with extra batteries, good solar integration, and excellent value when purchased refurbished.
Check pricesScores based on sentiment analysis of topic-related comments
Best praise vs top criticism for EcoFlow DELTA Max
“Small 2,500 watt Champion generator inverter for around $500 or so. Run with that for a while while you save an extra $200 to buy a refurbished Ecoflow Delta Max 1600. With this combo you can run any large appliance other than an AC. You can also charge up the battery to charge phones, and even run your tv during the night. This way you can shut off the generator at night and save fuel. I have this exact setup and love it.”
1 Reddit opinions analyzed • Last updated 2/24/2026