12v 24v 48v 80a mppt controller solar regulator

Prostar SunStar smart 12v 24v 48v 80a mppt controller solar regulator

MPPT Solar Charge Controller 80A | 12V/24V/36V/ 48V(Auto) | PV Voltage: 150Vdc | Color: Black / Blue / Yellow / Silver

SKU: SunStar MCT8012 Categories: , ,

Prostar SunStar smart 12v 24v 48v 80a mppt controller solar regulator is an advanced maximum power point tracking (MPPT) battery charger for off-grid photovoltaic (PV) systems.

SunStar smart 12v 24v 48v 80a mppt controller solar regulator adopts DC/DC converting technology and MCU technology. It can adjust the working point of the solar array intelligently to make the solar array realize the maximum power output.

SunStar mppt solar charge controller 150V PV input will measure the Vmp voltage of the panel, and down-converts the PV voltage to the battery voltage. Because power into the charge controller equals power out of the charge controller, when the voltage is dropped to match the battery bank, the current is raised, so you are using more of the available power from the panel.

12v 24v 48v 80a mppt controller solar regulator

Prostar SunStar smart 12v 24v 48v 80a mppt controller solar regulator is compatible with 12V/ 24V / 36V / 48V systems. Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium (12.8V LFP).

80A MPPT Controller Features & Benefits


  • Advanced maximum power point tracking technology with high tracking efficiency up to 99%.
  • Multiphase synchronous rectification technology ensuring peak conversion efficiency up to 98%.
  • CE, RoHS compliant approved, we can assist clients to pass various certifications.


  • Reverse polarity protection.
  • Electronic protection against overcharging, over-discharging, overload, and short circuit.
  • It has a current limiting charging function. When the power of PV is too large, the controller automatically keeps the charging power, and the charging current will not exceed the rated value.


  • 3-stage battery charging process for a rapid, efficient, and safe battery charging.
  • The use of high strength plastic shell design makes the shape beautiful, and the effective reduction of the product weight can save the transportation cost.
  • High definition LCD display function to check the device running data and working status, also can support modify the controller display parameter.
  • RS485 & RJ45 communication, we can offer communication protocol to convenient user’s integrated management and secondary development.
  • Support PC software monitoring and WiFi module to realize APP cloud monitoring. Click to See WIFI APP details


  • Three kinds of commonly used lead-acid battery (SealGelFlooded) parameter settings fcan be selected by the user, and the user can also customize the parameters for other battery charging.
  • Automatically detects 12V / 24V / 36V / 48V DC system voltages.
  • Natural cooling design is adopted to improve the reliability of the product and prolong the service life of the product.
  • Four types of load mode selection: ON/OFF, PV voltage control, Dual Time control, PV+Time control .

Solar Charge Controller Connection Diagram

mppt solar charge controller connection diagram


mppt solar charge controller parallel


MPPT Controller APP and PC monitor

mppt solar charge controller Monitor


Solar Charge Controller Details

mppt solar charge controller Right Side

SunStar mppt solar charge controller Rear

SunStar mppt solar charge controller Terminal

Solar Controller Display Information

MPPT Solar Charge Controller Setting Mode


MPPT Solar Charge Controller Setting Mode

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SunStar 80A MPPT Controller Data

Model MCT8012
Rated Nominal Voltage 12Vdc 24Vdc 36Vdc 48Vdc
Charge Mode MPPT(maximum power point tracking)
MPPT Mfficiency ≥99.5%
System Type 12V/24V/36V/48V (Automatic Recognition)
System Voltage Range 9Vdc-15Vdc 18Vdc-30Vdc 32Vdc-45Vdc 42Vdc-60Vdc
PV Max. PV Input Voltage 150Vdc
MPP Operating Voltage Range 15Vdc-120Vdc 30Vdc-120Vdc 45Vdc-120Vdc 60Vdc-120Vdc
Input Low Voltage Recovery Point 22Vdc 34Vdc 50Vdc 65Vdc
Rated PV Power 1040W 2080W 3120W 4160W
Selectable Battery  Types Flooded, Sealed lead acid, Gel battery
(Other types of the batteries also can be defined)
Charge Method 3 stages charge: constant current(MPPT),constant voltage, floating charge
Charge Rated Current 80A
LOAD Output Voltage Based on battery voltage
Output Control Mode ON/OFF mode, PV voltage control mode,Time control, PV + Time control
Output Control Set Way Controller button or PC software
Max Discharge Current 100A
LCD Display System type, PV voltage,charge voltage, charging current, charging power, temperature etc.
RS232 Communication Chose COM communication port
LAN Communication Set IP and Gate address for controller and solar eagle; Then chose TCP communication
Protection Yes (Over voltage, low voltage, over temperature, over load, Short circuit protection etc.)
Cooling Method Self-cooling
Type of Mechanical Protection IP 43
Measurement DxWxH (mm) 420*280*95
Packing DxWxH (mm) 510*368*210
N.W. (Kgs) 7.1
G.W. (Kgs) 8.8