Shiner2440B

SRNE Shiner2440B MPPT Solar Charge Controller 40A MPPT Controller. Shiner2440B Specifications. MPPT Efficiency: >99%. Max Open Circuit Voltage: 100VDC. MPPT Voltage Range: Battery voltage +2V to 72VDC. Max PV Input Power: 520W (12V) / 1040W (24V). Full NZ Manufacturer Warranty. Fast NZ-wide delivery from NZ Depot.