Synchronizing multiple MPPT 150/70 charge controllers

Synchronizing multiple BlueSolar charge controllers MPPT 150/70 is now possible! Synchronizing chargers, also known as paralleling, has several advantages:

  • Don’t waste solar power: all chargers will always be in the same state, no risk that one of them switches to float to early
  • Simple wiring: connect only one temperature sensor and one voltage sense
  • Run synchronized equalisation charges
  • Monitor them as one big charger on the Color Control GX
  • And, a couple of weeks from now, also on the VRM Website