Autosolar Solar charge controller PWM 20A

The Autosolar PWM 20A solar charge controller is a highly advanced device that is installed between the solar panel and the battery to efficiently manage the charging process. By utilizing pulse width modulation (PWM), this charge controller optimizes the charging process, resulting in minimal voltage drop and low self-consumption. The integrated microprocessor ensures that the battery is charged gently, significantly extending the lifespan of solar batteries. The LED indicators allow for easy monitoring of the charging status, while the under-voltage protection prevents excessive battery discharge. The charge controller is suitable for various battery types, including lead-acid, AGM, and gel batteries, and offers protection against overcharging and deep discharge. With a maximum module power of 280 watts for 12V systems and 560 watts for 24V systems, this charge controller is a reliable choice for solar applications.

• Optimization of the charging process through pulse width modulation (PWM)
• Integrated microprocessor for precise control and temperature stability
• LED indicators for monitoring the charging status
• Protection features against overcharging and deep discharge
• Suitable for various battery types: lead-acid, AGM, and gel.