EcoFlow DELTA 3 Classic Portable Power Station (1024Wh)

The EcoFlow DELTA 3 Classic is a 1024Wh portable power station built for home backup and off-grid use rather than small personal-electronics charging. Its fast AC charging and automotive-grade LFP cells are aimed at users who want a compact, quiet power station that recharges quickly between uses.

• 0-80% Charge in 45 Minutes: Four charging methods available, with fast AC charging as the headline option.
• 1800W Output (3600W Surge): X-Boost technology extends support to high-demand devices up to 2600W, including microwaves and refrigerators.
• 10ms Auto-Switch: Keeps sensitive equipment like NAS systems and servers running through a power interruption.
• 30dB Whisper-Quiet Operation: Measured at 600W output for use in occupied spaces.
• Automotive-Grade LFP Cells: Rated for 10 years of use with 24/7 BMS protection and an EV-grade CTC structure.
• OASIS 3.0 App Control: Includes Storm Guard Mode, Self-Powered Mode, and scheduled tasks for automated backup power.
• Up to 5-Year Warranty: A 3-year standard warranty extends to 5 years with EcoFlow app registration.