ECO Farm PC1800A Series MPPT Solar Charge Controller (60/80A)

Save $132.10

Sale price$267.89 Regular price$399.99



  • MPPT (Maximum Power Point Tracking) solar charge controller offer an efficient, safe, multi-stage recharging process that prolongs battery life and assures peak performance from a solar array. Each charge controller allows customized battery recharging.
  • LCD display, easy to operate on LCD screen
  • Multi stage charging (3-stage charging , parallel charging and equalized charging function)
  • BTS - Battery remote temperature sensor terminal
  • Enable to charge Li-thium, Gel, lead-acid battery
  • With RS485 & USB communication port
  • Protection: PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit

MODEL PC18-6015A PC18-8015A
Nominal Battery System Voltage 12V / 24V / 48VDC (Auto detection); 36V (Setting)
Maximum Battery Current 60Amps 80Amps
Battery Voltage 12V 24V 36V 48V
Maximum Solar Input Voltage 100V 145V
PV Array MPPT Voltage Range 15~95V 30~130V 45~130V 60~130V
Maximum Input Power 12 Volt-940W 12 Volt-1250W
24 Volt-1880W 24 Volt-2500W
36 Volt-2820W 36 Volt-3750W
48 Volt-3760W 48 Volt-5000W
Protections Solar high voltage disconnect; Solar high voltage reconnect; Battery high voltage disconnect; Battery high voltage reconnect; High temperature disconnect;High temperature reconnect
Charging Algorithm 3-Step or 4-Step (Li)
Temperature Compensation Coefficient -5mV / ℃ / cell (25℃ ref.)
Temperature Compensation Set Points Absorption, Float
Charging Set Points Absorption Stage Float Stage
Flooded Battery 14.2V / 28.4V / 42.6V / 56.8V 13.7V / 27.4V / 41.1V / 54.8V
AGM / GEL / LEAD Battery (Default) 14.4V / 28.8V / 43.2V / 57.6V 13.7V / 27.4V / 41.1V / 54.8V
Over-charging Voltage 15.5V / 30.0V / 45.0V / 60.0V
Over-charging Comeback Voltage 14.5V / 29.5V / 44.5V / 59.0V
Battery Defect Voltage 10.0V / 17.0V / 25.5V / 34.0V
Product Size (W*H*D)(mm) 315*160*135
Product Weight (kg) 4.7kg
Ambient Temperature Range -10℃ to 55℃
Storage Temperature -40℃ to 75℃
Humidity 0%~90% RH (No condensing)
Enclosure IP20

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