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MPPT Charge Controllers

MPPT Solar Charge Controller

PC1600A Series 20/30/40A (MPPT)

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.

Product Performance

  • 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.

Product Overview

RS485 Communication

The default communication of the controller is RS485 port.You can use supplied cable to connect RS485 port of controller to PC.It can be used for monitoring orupgrade the firmware in short distance.

Multi stage charging

The charge controller is a sophisticated , multi-stage battery charger that uses several regulation stages to allow fast recharging of the battery system while ensuring a long battery life

DC load support

DC load can be connected, the max output current for DC load is 20Amp and DC load input voltage should be coincident with battery voltage.



PC1600A solar inverter system ,it can work with inverter , battery and solar panel , as a complete solar system and back up power for normal home power demands , which take use of sunshine free and save lots of electricity bill for you . This kind of solar inverter systems are widely used in home ,farm ,school,shops etc .


Nominal Battery System Voltage12VDC / 24VDC (Auto Detection)
PV Open Circuit Voltage100VDC@12V / 145VDC @24V
PV Array MPPT Voltage Range16VDC~100VDC@12VDC/32VDC~130VDC@24VDC
Max PV Input Power(12V)300W450W600W
Max PV Input Power(24V)600W900W1200W
Absorption Voltage12.5VDC / 25.0VDC
Refloat Voltage13.7VDC / 27.4VDC
Float Voltage14.3VDC / 28.6VDC
Low Voltage Protection Point10.0VDC / 20.0VDC
Output Voltage10.0~14.5VDC / 20.0~29.0VDC
Peak Conversion Efficiency98%(MPPT Efficiency 99%)
Max Charging Current20 amps continuous30 amps continuous40 amps continuous
Max Output Current20 amps continuous20 amps continuous20 amps continuous
Low Voltage alarm10.25VDC / 20.5VDC
Low Voltage cut off10.0VDC / 20.0 VDC
Low Voltage Recovery11.0VDC / 22.0VDC
Radiating ModeAutomatic cooling
LED IndicationSystematic operation, LV indication, LV protection, Over charge protection Loads protection, Short circuit protection
LED DisplayCharge Voltage, Charge Current, Voltage of storage battery, Capacity of storage battery, Output current
Alarm ProtectionsPV array short circuit, PV reverse polarity
Battery reverse polarity, Over charging protrction
Output short circuit protection
Low voltage protection for storage battery
MountingWall mount
Machine Dimension (W*H*D)(mm)154*236*88mm (color box / pcs)
Gross Wight (kg)(per pcs)2.2kg2.65kg2.65kg
Package Dimension (W*H*D)(mm)610*308*230mm (4pcs / Carton)
Gross Weight (kg)(per carton)10.8kg13.4kg13.4kg
Environmental RatingIndoor
Operation Temperature Range0℃ ~ 55℃
Loading (20GP/40GP/40HQ)2500pcs / 5000pcs / 5800pcs