Two ~2,048Wh stations for extended trips and home backup, with a clear split between capability and portability.
The Jackery is the stronger off-grid machine. 3,000W output (6,000W surge) runs heavier appliances than the Delta 2 Max's 2,400W (3,100W surge), and its 1,400W solar input dramatically out-charges the EcoFlow's 1,000W — meaningful if you're refilling 2kWh from panels daily (why solar throughput matters). Its 4,000-cycle battery also beats the EcoFlow's 3,000 for lifespan (LiFePO4 vs NMC).
The EcoFlow is the more livable one. At 50 lbs it's over 11 lbs lighter than the Jackery's 61.7 — a real difference when you're loading it in and out of a vehicle — and EcoFlow's app remains the best in the category for monitoring and control.
Full reviews: Jackery Explorer 2000 Plus (currently $799.00) · EcoFlow Delta 2 Max (currently $899.00).

