TBB Solar Mate SP150 /250 Series MPPT Solar Charger 150V/250V

Solar Mate is a MPPT solar charge controller with built in Maximum Power Point Tracking (MPPT) technology, which enables them to increase the output from a solar photovoltaic(PV) array by as much as 30% compared with non-MPPT designs. Solar Mate can optimize the PV output and eliminate the fluctuation due to shading or temperature variables. It is a multi-voltage MPPT with built in sophisticated battery charging algorithm for both lead acid battery or lithium-ion battery, of which could support a wide variety of system designs. Meanwhile, the data management with 365 days of history record can tell user actual performance of its system. Features: High dynamic MPPT efficiency up to 99%. High efficiency up to 98%, and European weighted efficiency up to 97.3%. Max up to 7056W of charging power at 40℃. Excellent performance at sunrise and low solar insulation levels. Wide MPPT operation voltage range. Parallel function, up to 4 units can be operated in parallel. Built in TBB premium III battery charging algorithm for lead acid battery. Support positive grounding. Data logging 365 days. Communication: Auxiliary contact, RS485 support T-BUS