The Hovall 30A PWM solar charge controller integrates efficient PWM charging to improve the battery life and system performance. With a simple but special design for ease of use, the Hovall 30A PWM solar charge controller has a very large LCD screen to display the charging status and battery information. This 30A newly PWM Solar Charge controller is now capable of charging many 12V or 24 battery types and banks.

Key Features

  • Custom made LCD display with high performance and anti-collision drop materials.
  • Controller uses nixie tube display setting, timer setting and digital display.
  • Completed setting just by one button operation.
  • Smart control, automatic shutdown, no worry about data lost.
  • Works perfect in the cold, high temperature and wet weather conditions.
  • Dual USB Output suitable for all USB devices.
  • Smart 4 Stage PWM charging – Bulk, Boost, Float and Equalization.
  • Optimized for a 12V system and 24 Volt system
  • Intelligent protection against reverse polarity, overcharging, short-circuit, and reverse current. Multiple LED indicators for easy to read charge status and battery information.


Model HSC-P10A002 HSC-P10A002 HSC-P10A002
Max. charge current 10A 20A 30A
Max. discharge current 10A 20A 30A
Max. solar panel input voltage ≤50V
Rated voltage 12V/24V auto work
Stop charge voltage 10.7V or adjustable
Low voltage recovery 12.6V or adjustable
Low voltage protection 10.5V/21.0V
USB output voltage/current 5V/2A Max
Characteristic No load loss:≤10mA; Temperature compensation:-3mV/cell/℃
Operation temperature -20℃~60℃

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