PWM Solar Charge Controller

PC1500A Series 70/80A(PWM)
PC1500A series is a new series of intelligent multi-purpose solar charge controllers. Its innovative design makes it easy to install and quite user-friendly. Optimized charging and discharging management extends the service life of batteries considerably. Meanwhile, parameters are explicitly displayed. All parameter values can be set to meet various applications.


  • 70A/80A solar charge controller;
  • Most parameters displayed explicity;
  • PWM charging mode with 4 stages(bulk, absorption, float and equalized);
  • Adaptable to Sealed, GEL, Flooded and other customized battery type;
  • Auto-detect battery voltage or maintain a fixed voltage;
  • All working parameters can be reset, saved and transferredto a computer or other terminal equipment;
  • Besides regular input, output and battery protection,protection of over-current from solar panel is applied;
  • Remote communication;
  • Self-timing.

Get Pricing/Info


LCD/LED Display Information

1. LCD display

2. – short press Previous display page; Decrease when setting parameters
long press (≥3s) Reduce value continuously when setting parameters
3. + short pressNext display page; Increase when setting parameters
long press (≥3s)Increase value continuously when setting parameters
4. △short pressSwitch on/off load; Enter setup/save parameters
long press (≥3s)Access/exit secondary loop interface

5. PV array positive terminal / PV array negative terminal
6. Battery positive terminal / Battery negative terminal

↓↓↓Installation Portfolio------------



Input voltage≤50V≤100V
Rated input current70A80A70A80A
Charge loop voltage drop≤0.19V≤0.30V
System voltage12V / 24V Auto48V
No load loss≤13mA≤16mA
Battery typeSealed, GEL, Flooded, User customized
Charging mode4 stage ( Bulk, Absorption, Float, Equalized ), PWM
Float charge voltage13.8V ( 13V ~ 15V ) x 1/ x 2/ x4
Absorption charge voltage14.4V ( 13V ~ 15V ) x 1/ x 2/ x4
Equalized charge voltage15.1V ( 13V ~ 15.5V ) x 1/ x 2/ x4
Temperature compensation-4mV / Cell / °C
Max wire size25mm² ( AWG 3# )
Working temperature-20°C~55°C
Working humidity10% ~ 90%, no condensation
Dimension ( L x W x H )220mm x 153mm x 77mm
Net weight1350g

Software and Instruction Manual Downloads>>>

  • Brochure: PC1500.pdf Download
  • Certificates: PC1500-BCTC-151013357-CE.pdf Download
  • Certificates: PC1500-BCTC-151013358-CE.pdf Download
  • Certificates: PC1500-BCTC-151013359-CE.pdf Download





    Related Products

    MUST Power The World! Contact Now