Specifications:
Name:10A 12V/24V LCD Display PWM Solar Panel Charge Controller Model:C11471Rated voltage:12/24V AUTOCharge current:10ADischarge current:10AMax.PV input power:130W(12V),260W(24V)Max solar input:12V battery,the highest 23V24V battery when the highest 46VEqualization:14.4VFloat charge:13.7V (defaul,adjustable)Discharge stop:10.7V(defaul,adjustable)Discharge reconnect:12.6V(defaul,adjustable)Charge reconnect:13VVoltage of open light:Solar panel 8V(Light lights delay)Voltage of close light:Solar panel 8V(Light off delay)USB output:2 way USB output,5V/2A(Max.)Self-consume:<10mAOperationg temperature:-35-60℃Color:BlackSize:133.5mmx70mmx35mm FeatureBuild-in industrial micro controller.Big LCD display,all adjustable parameter.Fully 3-stage PWM charge management.Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection.Dual USB output,the maximum current of 2.5A,to support mobile phone charging.Dual mosfet reverse current protection,low heat production. System connection1.Connect he battery to the charge regulator-plus and minus.2.Connect the photovoltaic module to the regulator-plus and minus.3.Connect the consumer to the  charge regulator-plus and minus. Package included:1x 10A PWM Solar Charge Controller 1x Manual