12V/24V 10A/20A/30A Dual USB Output Lithium Battery PWM Solar Controller LCD display Street Lamp Controller Build-in Ind

Features 1 Build in industrial micro controller 2 Big LCD display all adjustable parameter 3 Fully 3 stage PWM charge management 4 Buiid in short circuit protection open circult protection reverse protection over load protection 5 Dual USB output the maximum current of 2 5A to support Apples mobile phone charging 6 Dual Mos Prevent Reverse current protection low heat production Specification Batt Voltage12V 24VCharge current10A 20A 30ADischarge current10AMax solar input12V battery the highest23V 24V battery when the highest 46VBattery typeB1 Lead acid battery 12V 24VautoB2 Lithium ion battery lithium battery 3 strings 3 7V 11 1VB3 Lithium iron phosphate battery 4 strings 3 2V 12 8VEqualization14 4V B1 12 6V B2 14 6V B3 Discharge stop10 7V B01 9V B2 10V B3 Discharge reconnect12 6V B1 10 5 B2 12V B3 Voltage of openlightSolar panel 8V Light lights delay Voltage of closelightSolar panel 8V Light off delay USB output2 way USB output 5V 2 5A MAX Self consume10 mAOperating temperature 35 60CSize133 5 70 35mmWeight165gPackage Included 1x Solar Street Lamp ControllerTips 1 This controller is suitable for 3 types of batteries lead acidbatteries 12V 24V auto lithium ion batteries 3 strings of 111V lithiumbatteries lithium iron phosphate batteries 4 strings of 128V Dontused in Other battery Battery type descriptionB1 is a lead acid battery 12V 24V auto B2 is a lithium ion battery 3 strings of 111V lithium batteries B3 is lithium iron phosphate