EcoFlow DELTA PRO ULTRA - 6,114Wh / 6.1kWh Battery Pack - Choose Bundle Option

The DELTA Pro Ultra is EcoFlow’s most advanced home backup solution yet — engineered for high-demand use cases like whole-home power, serious off-grid setups, and extended outages. This 6.1kWh battery is fully expandable and stackable, making it ideal for those who want plug-and-play flexibility with pro-level performance. ✅ Key Features: Massive 6,114Wh capacity to power essentials for days Modular & expandable — stack multiple batteries for full home coverage Compatible with solar, gas, and grid charging Silent, fume-free operation — perfect for indoor or discreet use Fast setup with smart app control & real-time monitoring High surge output supports large appliances & tools Choose your bundle: Add solar panels, accessories, or backup hubs 🧰 Great For: Emergency backup during blackouts or SHTF events Off-grid cabins, RVs, or rural properties EV charging and whole-home load shifting Customers who want power independence without rewiring their home