EPEVER 20A MPPT Solar Charge Controller 12V24V Auto Working Max PV 100V Modular Design Solar Panels MPPT Regulator with LEDLCD Display Double USB Port for Solar Home System

OverviewEPEVER TRIRON series adopts original module design with Power Module as the main unit equipped with different display modules and interface modules for varied combination to meet different requirements Advanced MPPT control algorithm to minimize the MPPT loss rate and loss time tracking efficiency above 995 maximum charge conversion efficiency as high as 98 LCD and indicators to display operating data and status of the system master and slave RS485 communication modules design reading the load or inverter operating data USB output interface provides DC power for electronic device charging Userfriendly buttons for comfortable and convenient operation Perfect electronic protection function effectively prolong your battery life and improve the system performancesafety stability and longterm operation Protection inculde Lithium battery low temperature protectionController overheating protectionBattery over discharge protectionPV reverse polarity protection etc Multifunctional with compact design and load switches its ideal for small solar system especially home system and suitable for primary solar enthusiasts Convenient for outdoor operations you can charge your mobile phone in time