SPS MPPT Solar Charge Controller 12/24/36/48V – 50 Ampere Auto

New model of SPS MPPT Solar Charge Controller comes with auto select battery bank from 12V to 48V range. SPS mppt is the best MPPT Charge Controller in this budget range. Generally MPPT tracks maximum power from solar panels and boosts current. However ,PWM Solar charge controller, doesn’t boost current from panels . SPS mppt supports 4 stage charging (Bulk, Absorption, Float & Equalize), it performs controlled charges and ensures longer battery life . In MPPT vs PWM test, MPPT charge controller has >94% efficiency. This solar MPPT charge controller also function Solar Management Unit, so you can connect your existing inverter  to Solar PCU.
When the battery voltage reaches 14V it would disconnect your inverter from main supply so that entire load runs on battery. In evening, when solar power is low or battery voltage is below 11.5 v, it will switch to mains.