EcoFlow DELTA 3 Ultra Portable Power Station – 3072Wh LiFePO4 Battery with 3600W Output & Fast Charging for Whole-Home Backup, RV & Off-Grid

Model #: DELTA 3 Ultra SKU: EFDELTA3U-US

Product Details

Product Description for EcoFlow DELTA 3 Ultra Portable Power Station 3072Wh 3600W

EcoFlow DELTA 3 Ultra Portable Power Station – 3072Wh LiFePO4 Battery with 3600W Output & Fast Charging for Whole-Home Backup, RV & Off-Grid

Power your entire home or large setups with the EcoFlow DELTA 3 Ultra Portable Power Station. This high-performance, expandable system delivers reliable, quiet power with long-lasting LiFePO4 battery technology — ideal for whole-home backup, RV living, or off-grid projects.

Key Features • High-Capacity 3072Wh LiFePO4 Battery – Expandable up to 11kWh with additional batteries for multi-day backup. • Powerful 3600W Output – Pure sine wave with 7200W surge, X-Boost up to 4600W, powers heavy appliances like AC units or dryers. • Ultra-Fast Charging – Up to 6000W combined input for quick full charges. • Smart Output Priority – App-controlled circuit prioritization for efficient energy use. • Multiple Ports – AC outlets, USB-A/USB-C, car port for versatile charging. • Smart App Control – Real-time monitoring and optimization. • Quiet & Safe – Advanced BMS protections, low noise. • Durable Design – Rugged build for indoor/outdoor use.

Specifications at a Glance Capacity: 3072Wh (expandable to 11kWh) • AC Output: 3600W continuous / 7200W surge • Ports: Multiple AC/USB/car • Solar Input: High-wattage compatible • Charge Time: ~1.5hrs max input • Dimensions: Compact portable design • Weight: ~91 lbs • Battery Cycles: 3000+ • Warranty: Manufacturer warranty

Whether backing up your home during outages or powering large off-grid setups, the EcoFlow DELTA 3 Ultra delivers scalable, reliable energy. Order now — stocked and ready to ship from lithiumion-batteries.com!