10A/20A/30A 12V/24V Auto Solar Charge Controller Dual USB Solar Panel Regulator

NOTE 1 This controller is suitable for 3 types of batteries including 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 battery 4 strings 128V 2 The battery cable should be as short as possible to minimize loss 3 When installation for the first time set the battery type according tothe type of battery and make sure that the battery has enough voltageso that the controller can recognize the correct battery type 4 The charge regulator is only suitable for regulating solar modules Never connect another charging source to the charge regulator Features 1 Build in industrial micro controller2 Big LCD display all adjustable parameter 3 Fully 3 stage PWM charge management4 Build in short circuit protection open circuit protection reverseprotection over load protection5 Dual USB output the maximum current of 2 5A to support Applesmobile phone chargin6 Dual mosfet Reverse current protection low heat productionLCD DISPLAY Specification Batt voltage 12 24V Charge current 10 20 30A Discharge 10 20 30A Max Solar input 2V battery the highest 23V 24V battery when the highest 46V Voltage of open light Solar panel 8V Light lights delay Voltage of close light Solar panel 8V USB output 2 way