Compact MPPT charging for multiple system voltages
The SE-A family covers 10A, 20A and 30A charging requirements in a blue plastic enclosure with an aluminum heat-dissipation base. It supports common lead-acid and lithium battery configurations listed in the Gerixi product catalog.
Model selection
Choose the current rating after confirming the solar array power, photovoltaic open-circuit voltage, battery voltage and expected DC load. Connect the battery first so the controller can identify the system voltage before connecting the solar array.