EcoFlow Delta Max 3
Description
This is the more compact option in EcoFlow's DELTA 3 Max line — 2,400W of output with a 4,800W surge rating, and X-Boost mode that handles heavy-duty appliances up to 3,400W: refrigerators, coffee makers, washers, and more. It's got 4 ways to charge and hits 80% in 68 minutes off a wall outlet or generator. At just 20.3kg, it's 13% lighter than the previous generation 2kWh model, making it noticeably easier to move around.
It's built to last — automotive-grade full-tab LFP cells rated for 10 years of reliable power, 24/7 BMS protection, and an EV-grade CTC structure that guards against overnight condensation and bumps during transport. A 10ms auto-switch is fast enough to keep sensitive gear like NAS systems and servers running without interruption, and it runs whisper-quiet at 25dB or lower at 600W. The OASIS 3.0 app gives you real-time battery monitoring, electricity price tracking, and savings insights, plus Storm Guard Mode, which automatically charges to full before extreme weather hits. Backed by up to a 5-year warranty (3-year standard, 2-year extended with app registration).
Key specs: 2,048Wh capacity; 2,400W output, 4,800W surge; X-Boost supports appliances up to 3,400W; 4 charging methods, 80% in 68 minutes via wall or generator; 20.3kg, 13% lighter than previous generation; automotive-grade full-tab LFP cells, 10-year lifespan; 10ms auto-switch; ≤25dB noise at 600W; OASIS 3.0 app with Storm Guard Mode; up to 5-year warranty.