Technical Overview
EcoFlow DELTA 2 + DELTA 2 Smart Extra Battery – Double Your Power with Smart Expandability The EcoFlow DELTA 2 + DELTA 2 Smart Extra Battery bundle delivers powerful, expandable energy storage for home backup, outdoor use, and everyday power security. Starting with 1024Wh and expandable to 2048Wh, this setup powers 90% of home appliances, recharges rapidly, and is built to last over a decade—thanks to LFP battery technology. Whether you're preparing for blackouts, RVing, or working remotely, this flexible power system gives you peace of mind anywhere. Key Features Expandable Capacity (1–2kWh) Start with 1024Wh and double it to 2048Wh using the Smart Extra Battery—ideal for longer power needs at home, outdoors, or on the road. High-Power Output with X-Boost 1800W AC output (surge 2700W) and up to 2200W with X-Boost—run fridges, microwaves, lights, and more. Ultra-Fast Charging Go from 0–80% in just 50 minutes and 100% in 80 minutes using X-Stream AC input. Charges/discharges in sync with the extra battery. Long-Lasting LFP Battery Built to last 10 years with 3000+ charge cycles—6x longer than traditional batteries. Portable, Stackable Design Ergonomic, compact, and stackable to save space at home or during travel. Smart App Control Monitor status, adjust settings, and prioritize solar/AC charging using the EcoFlow app from anywhere. Ready for Solar Charging Supports solar input up to 500W, enabling fast off-grid charging when paired with EcoFlow solar panels. Product Specifications EcoFlow DELTA 2 Power Station Capacity: 1024Wh Expandable: Supports 1× DELTA 2 Extra Battery or DELTA Max Extra Battery AC Output: 6× outlets, 1800W total (2700W surge) Max Output with X-Boost: 2200W USB-A: 2× ports, 5V 2.4A USB-A Fast Charge: 2× ports, 18W max USB-C: 2× ports, 100W max