EcoFlow PowerOcean modular battery stack with junction box and base

EcoFlow

Premium Intelligent Battery System (EcoFlow)

MPN: EF BD-5.1-S1

Rating

5 out of 5 stars

The EcoFlow PowerOcean is a premium 800V high-voltage LFP battery system designed for residential energy independence. Each 5.1kWh module features an integrated BMS and active aerosol fire protection for industry-leading safety. Its modular design allows for effortless tool-free stacking and expansion, providing a sleek and space-saving solution for modern homes.

In Stock

Starting from £1,579

Highlights

  • High-voltage LFP technology with 800V nominal voltage
  • Scalable capacity from 5.1kWh up to 45.9kWh
  • Integrated active aerosol fire protection in every battery pack
  • Standard 15-year warranty or 6000 cycles
  • IP65 rated for indoor or outdoor installation
  • Modular stackable design with no external cables required between modules
  • Can be linked directly to compatible intelligent tariffs to maximise savings

Frequently Asked Questions