MPPT Solar Charge Controller 40A Max.PV 100V Negative Grounded Tracer 4210AN + Remote Meter MT50+Temp Sensor Cable for Gel Sealed Flooded Lithium Solar Battery Charging Description
This is a Solar Controller that can charge 4 different types of batteries and has a temp sensor. Connect the battery first, then pay attention to the positive and negative wiring. It can charge Lead-acid (Sealed, AGM, Gel, Flooded) batteries as well as Lithium batteries. For AGM and Gel type of battery needs to set the battery type first. The temp sensor cable (RTS300R47K3.81A) will test your battery temperature and adjust for it so you know when it’s charging too much or too little. This controller also protects against overcharging your batteries.