Akozon Solar Panel Charge Controller PWM Intelligent Solar Charge Controller Regulator LCD Display USB Output 12V 24V LCD Display -KYZ-20A-

Specification: Model (Optional):KYZ-10A/KYZ-20A/KYZ-30A Batt Voltage:12V/24V self-adapting Charge Current:10A/20A/30A Discharge Current:10A/10A/10A Max Solar Input:<41V Equalization  Lithium battery: 12.8V Lead-acid battery: 14.4V Floating Charge  Lithium battery: 12.0V (default, 11.5-12.8V adjustable) Lead-acid battery: 13.7V (default, 13-15V adjustable) Undervoltage Protection      Lithium battery: 10.7V (default, 9.0-11.0V adjustable) Lead-acid battery: 10.7V (default, 9.0-11.5V adjustable) Discharge Reconnect  Lithium battery: 11.6V (default, 11.0-11.7V adjustable) Lead-acid battery: 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. 205g / 7.2oz  Tips:  All red voltage is only for 12V system, please double it while using 24V system. Package list: 1 * Solar Charge Controller Note:  1. Make sure your battery has enough voltage for the controller to recognize the battery type before first installation. 2. The battery cable should be as short as possible to minimize loss. 3. The charge controller is only suitable for regulating solar modules. Never connect another charging source to it. 4. The controller will be hot when running. Please install it in a well ventilated place.