Canadian Solar EP Cube 2.0 All-In-One Solar Energy Storage System
11.5kW 120/240V Output | 23kW Solar PV Input | 5 - 40kWh Battery Capacity | All-In-One Service Entrance Rated Solar Backup Power
The Canadian Solar EP Cube 2.0 Complete Kit is a fully integrated hybrid solar + battery storage system designed for homeowners who want energy independence, backup power, and maximum solar production. This bundle combines the EP Cube 2.0 Hybrid Inverter, EP Cube Smart Gateway, and modular EP Cube battery storage, plus the required mounting components to build a clean, expandable installation.
At the center of the system is the 11.5kW 120/240V split-phase hybrid inverter with 6 MPPTs and support for up to 23kW PV solar input, making it ideal for complex roof layouts and high-production arrays. The inverter’s wide PV operating range and high-voltage capability simplify string design while delivering strong conversion performance with up to 96.5% CEC efficiency.
The included EP Cube Smart Gateway (SGNA2-200GX) acts as the system’s grid and load management hub, supporting 240/208V AC, 200A service integration, and seamless on-grid to off-grid switchover when paired with EP Cube batteries. It also enables expansion and integrations such as generator control (2-wire start), communications options (Wi-Fi, Ethernet, LTE/4G), and support for up to 5 smart breakers.
EP Cube battery storage scales to match your needs, starting at 5.0kWh and expanding up to 20.0kWh on a single base, or up to 40.0kWh with a double-base configuration. Larger configurations support up to 6kW continuous battery-only charging and up to 11.5kW continuous battery-only discharge at 240V (48A) or 9.9kW at 208V (48A), providing real power for critical loads during outages.
What’s Included
- EP Cube 2.0 Premium Hybrid Inverter (11.5kW, 120/240V split-phase, 6 MPPT, up to 23kW PV input)
- EP Cube Smart Gateway SGNA2-200GX (240/208V AC, 200A, seamless switchover) 200A Main Service Breaker Included
- EP Cube Battery Modules (choose capacity: 5kWh to 40kWh depending on configuration)
- EP Cube Base (single base for up to 20kWh)
- Double Base option (required for 25–40kWh configurations)
- EP Cube Wall Mount Kit (secure mounting option for clean installs)
Key Features
- 11.5kW maximum on-grid AC output (120/240V split-phase)
- Up to 23kW PV solar input with 6 MPPTs
- 96.5% maximum CEC efficiency
- Smart Gateway rated for 240/208V AC and up to 200A
- Seamless on-grid/off-grid switchover for backup
- Battery storage scalable from 5kWh to 40kWh (double base for 25–40kWh)
- Up to 6kW continuous battery-only charge power (15–40kWh)
- Up to 11.5kW continuous battery-only discharge at 240V (48A)
- Connectivity options: Wi-Fi, Ethernet, LTE/4G + app monitoring
- Generator control support (2-wire start) and RS485 EV charger communication
Battery Configuration Options
- 5.0kWh
- 10.0kWh
- 15.0kWh
- 20.0kWh
- 25.0kWh (double base)
- 30.0kWh (double base)
- 35.0kWh (double base)
- 40.0kWh (double base)
Ideal For
- Whole-home or critical-load backup power
- Solar self-consumption and time-of-use savings
- Homeowners planning to expand storage over time
- Split-phase 120/240V residential installations
Canadian Solar EP Cube Specifications: Download
Canadian Solar EP Cube System Installation Manual: Download
Canadian Solar EP Cube User Manual: Download
