The EcoFlow DELTA Pro 3 Portable Solar Kit delivers 4096Wh of LFP capacity with 4000W AC output and up to 2600W solar input. Built on LFP battery chemistry with 4,000 cycle longevity, this station is engineered for years of reliable service — whether you need it for whole-home backup, commercial, or extended outages.
The EcoFlow DELTA Pro 3 Portable Solar Kit bundles the DELTA Pro 3 with solar mounting hardware and optional 400W solar panels into a complete off-grid solar energy system. Configure from 1 to 5 panels for a fully renewable power setup that charges in hours from the sun.
The Solar Kit is available with 1 to 5 EcoFlow 400W Portable Solar Panels, delivering up to 2000W of solar input for rapid recharging of the 4096Wh battery. A single 400W panel recharges in approximately 12 hours, while 5 panels cut that to under 3 hours — creating a fully self-sustaining power system for off-grid homes, RV setups, and extended emergency scenarios. A Solar Extension Prep Kit is also available for clean cable routing in permanent installations.
Fast shipping (5–7 business days)
Authorized EcoFlow dealer