Nannday Solar Charge Controller, PWM 12V 24V Dual USB Solar Panel Battery Intelligent Regulator Safe Protection Maintainer Renewable Energy Controller with LCD Display(20A)
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Color:20A
Specification: Batt Voltage:12V/24V self-adapting Max Solar Input:<41V Floating Charge:13.7V (default, 12.7-15V adjustable) Discharge Stop:10.7V (default, 9-11.3V adjustable) Discharge Reconnect:12.6V (default, 11.5-13V adjustable) Standby Current:<10mA USB Output:5V/2A Max Operating Temperature:-35~60℃ Size:133*70*35mm / 5.2*2.7*1.3in Weight:Approx. 148g / 5.2oz Tips: All red voltage is only for 12V system, please double it while using 24V system. Package list: 1 * Solar Charge Controller 1 * Manual Note: 1. The regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL. Not suitable for NiMH, Li-ion or other batteries. 2. Make sure your battery has enough voltage for the controller to recognize the battery type before first installation. 3. The battery cable should be as short as possible to minimize loss. 4. The charge controller is only suitable for regulating solar modules. Never connect another charging source to it. 5. The controller will be hot when running. Please install it in a well ventilated place.
Features
- Adopt industrial micro controller, charge and discharge parameters can be adjusted.
- Full 3-stage PWM charge management.Dual MOSFET reverse current protection, low heating production
- Built-in a variety of protection functions including overcurrent, short circuit, open circuit, reverse connection, etc.
- Large screen LCD display with backlight.
- ✔ 100% Fully Refund or Replacement: We are committed to providing the best customer service and bring the best shopping experience to you. We absolutely think you'll love this solar charge controller. If you don't like it or have any questions about this renewable energy controller, please feel free to contact us, we will serve you wholeheartedly