PC1800A Series (60/80A)

MPPT Solar Charge Controller

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.

Model Certification & Standards
PC18-8015A/6015A CE-EMC+LVD(EN6100-6-3:2007+A1:2011, EN6100-6-1:2019+EN IEC62109-1:2010)
PC18-8015A/6015A UKCA(BS IEC62109-1:2010)+CE-LVD(EN IEC62109-1:2010)



• 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

24 Volt-1880W

36 Volt-2820W

48 Volt-3760W

12 Volt-1250W

24 Volt-2500W

36 Volt-3750W

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