Specification ModelSY10048Current A 100ASystem Battery Voltage12V 24V 36V 48V automatic PWM or MPPTMPPT PWMBattery TypesCompatible with Sealed GEL Flooded and LiFePO4 battery chargingPowerCurrent A Battery VoltageVoltageFor 12V battery systems PV input voltage 15 23V Voc For 24V battery systems PV input voltage 30 5V Voc For 36V battery systems PV input voltage 45 69V Voc For 48V battery systems PV input voltage 60 90V Voc Remote CommunicationNo Features The solar controller combines MPPT and PWM charging technology with high charging efficiency and high cost performance Tracking efficiency not less than 99 5 12V 24V 36V 48V automaticdetection two USB 5V charging ports Multifunctional LCD display with backlight and clock display 7 operating modes charging mode light control mode light control mode time delay mode universal control mode manual control mode time control mode MPPT solar controller with voltage protection discharge current protection charging protection over temperature protection Compatible with sealed GEL charge and discharge LifePO4 battery chargers 7 kinds of working mode selection 1 Charging mode in any case never discharge 2 Light control mode when the controller detects nights it will delay ten minutes then start to discharge when it detects daytime it will delay ten minutes then stop discharging 3 Light and time delay control mode when the controller detects nights it will delay ten minutes then start t
