Overview

Founded in 2016 by Lee Sutton and Jordan Brompton, myenergi Ltd is a UK-based innovator in eco-smart home technology, specializing in renewable energy solutions for residential settings. Headquartered in Stallingborough, Lincolnshire, the company has rapidly expanded its global footprint, with subsidiaries in Germany, Ireland, Australia, and the Netherlands.

Core Products and Technologies

myenergi's award-winning products include:

• Zappi multiphase: The world’s first solar-compatible electric vehicle (EV) charger, enabling users to charge their EVs using 100% renewable energy.
  zappi multi-phase enables EV charging directly from solar or wind generation. It features three charging modes:
  

  Eco – Blends green energy with grid power.

  Eco+ – Uses surplus renewable energy only.

  Fast – Charges at maximum power regardless of energy source.

• zappi glo: The next evolution in EV charging from myenergi, zappi glo builds on the core capabilities of the original with enhanced aesthetics, a sleek touch interface, and an illuminated LED halo that visually displays charging status and energy source. zappi glo streamlines smart charging with a simplified on/off 'Smart Charge' setting, delivering a more intuitive user experience while retaining full compatibility with the myenergi ecosystem.

  Fully compatible with smart tariffs, zappi can automatically charge during off-peak hours to save on energy costs.

• eddi: A solar power diverter that redirects excess energy from PV or wind systems to domestic heating appliances (e.g., immersion heaters, storage heaters). eddi reduces grid dependency and boosts self-consumption. It features myenergi’s patented VariSine™ technology, delivering clean, stable energy that mirrors grid quality, ensuring appliance protection and energy efficiency

• harvi: A wireless energy harvesting sensor that powers itself by harvesting energy from current flow, eliminating the need for batteries or external wiring. harvi monitors energy generation and consumption in real time and seamlessly connects to other myenergi devices.

• libbi: A modular smart home battery system that stores surplus renewable energy for later use, such as during peak hours or overnight. libbi integrates with the full myenergi ecosystem, enabling intelligent energy decisions and smart load balancing across devices.

Innovation and Patented Technologies

myenergi has developed proprietary technologies to enhance energy efficiency and user convenience. Notably, the harvi utilizes patented energy harvesting technology, eliminating the need for batteries or external power sources. This innovation allows for seamless integration with other myenergi products, removing the need for external power and simplifying installation.

VariSine™ Technology in eddi

At the core of eddi's performance is myenergi's proprietary VariSine™ technology. This advanced system ensures that the electricity supplied to heating appliances mirrors the quality of power delivered by the grid. By utilizing precise voltage modulation, VariSine™ maintains stable and compliant energy output, safeguarding connected devices and enhancing overall system efficiency. This capability is a key reason why eddi meets all CE product approval guidelines, setting it apart as a market leader in energy management solutions

The myenergi Ecosystem

myenergi’s strength lies in its fully integrated ecosystem of products, all designed to work harmoniously:

• Real-Time Communication: Devices like zappi, eddi, libbi, and harvi are interconnected via wireless communication, allowing seamless coordination of energy generation, storage, and usage.
• Centralized Control: Users can monitor and control all devices through the myenergi app, which provides live data, remote scheduling, and energy flow visualization.
• Smart Load Balancing: The ecosystem intelligently prioritizes how and where surplus energy is used, for example, deciding whether to charge the EV, heat water, or store in the battery, based on user preferences and energy availability.
• Scalability: The modular nature of the system allows homeowners to start with one product (e.g., zappi) and add others (like eddi or libbi) later, with minimal setup.
• UK-Based Tech Support – myenergi provides dedicated UK technical support, ensuring prompt assistance and expert guidance for installation, troubleshooting, and system optimization.

This integrated approach enhances overall energy efficiency, reduces utility bills, and empowers users to take full control of their household energy use.

A Smarter, Greener Future

By combining UK-based manufacturing, intelligent product design, and an integrated software platform, myenergi empowers homeowners to reduce their carbon footprint, take control of their energy usage, and save on utility bills—paving the way for a smarter, greener, and more sustainable future.