/ Enphase, B05-C01-US00-1-3-DOM, 5 kWh battery unit - includes ONE 5 kWh battery unit with one mounting bracket. Without ID cover (must be ordered SEPARATELY - SKU: EN-B10C-NC-0708-O) Each IQBATTERY-10C-1P-NA System MUST include: (2) EN-B05-C01-US00-1-3-DOM (1) EN-B10C-NC-0708-O-DOM