Collection: Rack Batteries

The 19-inch rack batteries in the catalogue: Deye BOS-A modules at 7.68kWh and 38.4V, BOS-G-Pack5.1 and SE-G5.1 Pro-B at 5.12kWh and 51.2V, plus Pylontech, Pytes and Felicity modules in low and high voltage from 2.4 to 16kWh.

The rack format exists for a practical reason: you can start with one module and add identical units in the same cabinet when capacity runs out, keeping one master BMS and one link to the inverter. It is the standard in residential storage and in equipment rooms.

Check the maximum number of modules in parallel or in series the manufacturer declares, cabinet space and floor loading.