Canadian Solar EP Cube
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Canadian Solar EP Cube

All-in-one modular battery & hybrid inverter

The EP Cube puts the hybrid inverter, emergency power supply and battery into a single unit, which makes it quicker to install and cleaner to look at than a separate inverter and battery stack. Each battery module is under 42 kg and up to 5 kWh, so the system scales from 5 kWh to 40 kWh, choose what fits today and add more later.

Its built-in Home Energy Management System runs the house around your solar, your tariff and the weather: up to three peak, mid-peak and off-peak windows for charging cheap and discharging expensive, automatic charging when wholesale prices dip, and pre-charging ahead of a forecast storm. It is Virtual Power Plant ready.

It works with new and existing solar, high-power modules, microinverters, optimisers and EV chargers, connects over Ethernet and Wi-Fi, updates itself over the air, and is monitored from the EP Cube app. Backup for essential circuits needs the external Smart Gateway.

Canadian Solar EP Cube

Key Features

All-in-One

Inverter, EPS and battery in one unit.

5 – 40 kWh

Stackable LFP modules, under 42 kg each.

HEMS Built In

Runs the home around solar, tariff and weather.

VPP-Ready

Prepared for grid-services revenue.

Backup

Essential circuits through the Smart Gateway.

15-Year Warranty

Long cover on a safety-first LFP design.

What’s Included

  • Hybrid inverter, EPS and battery modules in one enclosure
  • LFP modules up to 5 kWh each, under 42 kg
  • Scalable from 5 kWh to 40 kWh
  • Built-in Home Energy Management System with tariff windows
  • Virtual Power Plant ready
  • Works with new or existing solar, optimisers and EV chargers
  • Ethernet + Wi-Fi, over-the-air updates, EP Cube app
  • Backup for essential circuits via external Smart Gateway
  • 15-year warranty

Specifications

Type
All-in-one hybrid inverter + battery
Capacity range
5 – 40 kWh
Chemistry
LFP
Energy management
Built-in HEMS, VPP-ready
Backup
Via external Smart Gateway
Warranty
15 years

Interested in the Canadian Solar EP Cube?

Get a free, no-obligation quote tailored to your home. We respond to every enquiry within 48 hours.

Video From Recent Installs

Real installs, in the customer’s own words

Filmed by our team on recent jobs. You see the actual array on the actual roof, the inverter and battery on the wall, and the system that was specified for that property.

No stock footage and no actors, just what went in, why they chose Eco2u, and what it is doing for their bills, from the people living with it every day.

Get your free online quote
  • 17 × 465W panels
  • Hanchu 5kW inverter
  • 9.2 kWh battery

“I wanted to support the production of clean energy and save money.”

  • South-facing roof
  • Fox 5kW inverter
  • Fox EP12 · 12 kWh

“We've got a south-facing roof, so I've decided to put solar on the roof.”

  • 12 × 530W panels
  • Sigenergy 6kW inverter
  • SigenStor · 10 kWh

Why we like it: A great system because you can stack on more batteries as and when required.