LiFePO4 battery generator

EcoFlow DELTA 2 Features

🔋 High-Capacity & Long-Lasting Battery

• 1024 Wh built-in capacity — enough to power devices for hours or support essential appliances during outages.

• Expandable Energy Storage — supports adding one DELTA 2 Extra Battery or DELTA Max Extra Battery to expand capacity up to ~3072 Wh.

• Durable LiFePO₄ Battery Chemistry — long lifespan with ~3000+ cycles to 80 % capacity (~10 years of regular use).

• Advanced Battery Management System (BMS) — protects against overload, overheating, and other risks.

⚡ Powerful Output

• 1800 W Pure Sine Wave AC Output — can run most home appliances, power tools, and electronics.

• X-Boost Technology — boosts output for heavier loads up to ~2200–2400 W.

• Multiple Outlets & Ports — versatile outputs include AC outlets, USB-A, USB-A fast charge, USB-C (100 W), DC5521, and a car power port for broad device compatibility.

• Auto EPS/UPS Switch — automatic switch to battery power during grid outages for essential devices.

⚡ Fast & Flexible Charging

• X-Stream Fast Charging (AC) — charges from 0 % to ~80 % in ~50 minutes and 100 % in ~80 minutes (AC).

• Solar Charging Ready — supports up to 500 W solar input with MPPT for efficient green charging.

• DC & Car Charging — supports vehicle charging (12 V/24 V) and DC input for extra flexibility.

📱 Smart & Convenient

• App Control — monitor power use, set schedules, and adjust settings from your smartphone via Wi-Fi or Bluetooth.

• Part of EcoFlow Ecosystem — integrates with EcoFlow solar panels, extra batteries, and accessories like portable air conditioners or other devices.

🏠 Practical & Portable

• Home Backup-Ready — can be used as a plug-and-play backup power system with partial home integration.

• Lightweight for Its Class (~27 lb / 12 kg) — portable enough for outdoor trips, RVs, job sites, and emergency kits.

• Safe for Indoor Use — emission-free, quiet, and clean compared with gas generators.

💡 Good For

✔ Home emergency backup during blackouts or power cuts.
✔ Camping, RV, and outdoor adventures — power devices off-grid.
✔ Running appliances & tools requiring moderate power. 
✔ Mobile work setups — charge laptops, phones, cameras, and more.