EcoFlow DELTA 3 Classic Solar Generator

Product Summary

DELTA 3 Classic will ship on 22 March 2026.

Editorial narrative

DELTA 3 Classic will ship on 22 March 2026. 1. Fast Charging Options – 4 ways to charge, including 0–80% in just 45 mins via AC. Portable solar panels collect up to 25% more energy with a two-in-one bifacial design, up to 25% conversion efficiency, and feature a 30–60° adjustable bracket with integrated angle guide. 2. Powerful Output – 1800W AC output (3600W surge) with X-Boost™ tech powers devices up to 2600W, including fridges, microwaves, laptops, and heated blankets. 3. Seamless Backup – 10ms auto-switch keeps critical devices like NAS systems and servers running without interruption. 4. Whisper-Quiet – Ultra-low noise ≤30dB at 600W for a quiet home or outdoor environment. 5. Built to Last – Automotive-grade full-tab LFP cells deliver 10 years of reliable use, with 24/7 BMS protection and EV-grade CTC structure. Solar panels use durable tempered glass and ETFE coating with IP68 rating to resist water and dust. 6. Compact & Portable – Lightweight design fits any setting, easy to carry indoors or outdoors. 7. Smart App Control – OASIS 3.0 app provides real-time monitoring, Storm Guard backup, self-powered mode, and scheduled tasks to save costs daily. 8. Extended Warranty – 3-year standard + 2-year extended via app registration. Includes solar-to-XT60 charging cable.

Facets

• Last verified: 2026-05-29