Solar Charge Controller PWM- 20A-ÉcoSol (ESPPWM20)

Solar Charge Controller PWM- 20A

PWM economic solar controller is ideal for small solar system especially home system. It has the beautiful appearance, and simple operation. And the industrial grade design ensures its reliability.

Features:

• High efficient Series PWM charging, increase battery lifetime and improve solar system performance
• Use MOSFET as electronic switch, without any mechanical switch 
• Intuitive LED indicators showing battery voltage status
• Gel, Sealed, and Flooded battery type optional
• Manual control the output of the load
• Temperature compensation, correct charging and discharging parameters automatically
• Humanized  Key, more comfortable and convenient 
• 12V/24V

Electronic Protections:

• Load overload protection
• Load short circuit protection
• Battery over discharge protection 
• Battery reverse polarity protection