EcoFlow Delta Pro Extra Battery

Expand your energy system with the EcoFlow DELTA Pro Extra Battery – the ultimate solution for high-capacity power users. Designed to integrate seamlessly with the DELTA Pro Portable Power Station, this extra battery delivers robust, scalable energy storage for home backup, commercial use, and off-grid applications.

Key Features:

• Massive Capacity Expansion
  Adds an additional 3.6kWh to your DELTA Pro system, enabling extended runtime for critical appliances, tools and systems.

• Plug-and-Play Integration
  Connects effortlessly to your DELTA Pro unit with automatic recognition and synchronisation – no complex setup required.

• Smart Energy Management
  Monitor and control your system via the EcoFlow app, with real-time data, remote access and intelligent optimisation.

• Durable, Mobile Design
  Built for portability and resilience, with rugged casing and integrated wheels for easy transport and deployment.

• Advanced Battery Chemistry
  Utilises long-life LFP (LiFePO₄) cells for superior safety, efficiency and sustainability – over 3,500 cycles to 80% capacity.

Ideal For:

• Whole-home backup systems
• Off-grid living and remote sites
• Commercial and industrial use
• Renewable energy setups and solar integration

EcoFlow Engineering

EcoFlow is a pioneer in portable and scalable energy solutions. The DELTA Pro Extra Battery reflects their commitment to innovation, reliability and environmental responsibility – delivering power where and when you need it most.