Hot Selling Easy to install indirect system pressurized solar water heater solar power with water heater – AliExpress 13

Solar Mate is a 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’s output eliminate the fluctuation due to shading or temperature variables. It is a multi-voltage MPPT with a built-in sophisticated battery charging algorithm for both lead-acid batteries or lithium-ion batteries, which could support a wide variety of system designs. Meantime, the data management with 120days of history record can tell the user the actual performance of its system.

Thanks to its self-cooling design, it is suitable for most rugged environments with dust or bugs. SP range products can operate at their full rating in ambient temperatures as high as 45℃.

• For off-grid photovoltaic system up to max 2kW
• Peak efficiency 98%
• Excellent performance at sunrise and low solar insulation levels
• Low self-consumption
• Continuous operation at full power up to 45C without de-rating
• Self-cooling design for high reliability
• Built-in TBB premium II battery charging algorithm for lead-acid battery
• Data logging 120days
• Extensive networking and communication capabilities
  • Auxiliary contact
  • RS485: communication among TBB products or with others