Check the listing for details. MPPT Solar Charge Controller 60A 40A 12V 24V 48V Battery Regulator Touch Screen. Condition: Brand New. Listed at 7.90 USD. 60A 40A MPPT Solar Charge Controller 12V 24V 48V DC Battery Regulator Max PV 150V Input with Touch Screen APP WIFI Remote Control Remark : 1) The WIFI Modular or Bluetooth Modular can only with our MPPT Controller （ Runner or Esmart3 series MPPT）which is produced after November of 2020 . 2) The WIFI Modular and RS485 Cable can only work with our own MPPT Controller , can not work with other model MPPT Controller . So if your MPPT Controller is other model, we do not suggest you buy our WIFI Modular or RS485 , unless you buy our MPPT Controller. 3) About the WIFI Modular , we now have two types , one is Cloud-Box -M2 Modular , this modular is to realize the cloud monitoring function for our controllers ( remote monitoring ) , the other one is BT-02 Modular , this modular is to realize the Bluetooth monitoring function . So please choose the right Modular for your needs, if you need it . Description:RUNNER series is the most advanced mppt controller with Touch Screen, combined with the second generation of high conversion efficiency, back-light LCD Touch Screen display, control mode, connect way, internal structure etc. features, also optimized the following points:1.Increase all kinds of protection function to be used more reassuring.2.Add the LOAD sampling to be used more clear of output load.3.Wider PV Input voltage 150V 4. Reduce the static standby self-consumption, energy saving and more simply for small system.Choose Runner, more intelligent in life! Feature:* High-efficient MPPT algorithm, MPPT efficiency ≥99.5%. * Support Seal/Gel/Flooded battery and customized batteries. * Four types of load mode selection: ON/OFF, PV voltage control, Dual Time control, PV+Time control. * Current-limited charging function. * High definition LCD display. * Intelligent interaction experience. * Support PC and APP (Android & iOS) monitoring. * Dual RS485 communication ports, support for parallel communication. * CE, RoHS, FCC certifications approved. RUNNER Series RUNNER -40A RUNNER -50A RUNNER -60A Product Category Controller properties MPPT (Maximum power point tracking) MPPT efficiency ≥99.5% Standby power 0.5W~1.2W System voltage 12V/24V/36V/48V auto work Heat-Dissipating method Fan-cooling Input Characteristics Max.PV input voltage(Voc) DC150V Start charge voltage point Battery voltage + 3V Low input voltage protection point Battery voltage + 2V PV rated power 12V system 520W 650W 780W 24V system 1040W 1300W 1560W 36V system 1560W 1950W 2340W 48V system 2080W 2600W 3120W Charge Characteristics Battery types (Default Gel battery) Gel battery, Sealed lead-acid battery, Flooded battery, User-defined Charge rated current 40A 50A 60A Charge method 3 stages: CC (Constant current) - CV (Constant voltage) - CF (Floating charge) LOAD Characteristics Load voltage Same as battery voltage Load rated current 30A Load control mode On, Off , PV voltage control, Dual-time control, PV + Time control Display & Communication Low voltage protection The default protection point is 10.5V, and it is restored to 11V (can be set) Setup method PC software / Mobile APP / controller display Display High-definition LCD segment code backlight display Dry contact access voltage 5V ~ 12V Communication Dual RJ45 port / RS485 / support PC software monitoring /support WiFi module for APP cloud monitoring / support centralized parallel monitoring Other Parameters Protections Input over / low voltage, output over / low voltage, reverse connection, over temperature, short circuit, battery shedding etc. Operating ambient temperature -20℃~+50℃ Storage temperature -40℃~+75℃ IP(Ingress protection) IP21 Max. Battery wire (mm2/AWG) 30mm2 Max. Load wire(mm2/AWG) 30mm2 Recommended breaker ≥100A Net weight (KG)/Gross weight (KG) 2.15 / 3.05 Product size (mm)/Packing size (mm) 305×185×72 / 420×275×150 Notice:1. Our Runner MPPT Controller now can use with Mobile APP , you can buy WIFI Modular with us to use with Mobile APP , if you need, please contact with us . 2.If you want to connect PC/Laptop,you need to buy an RS485 communication cable.If there is no Communication cable,it`s only can be work for AGM,Flooded,Sealed Batteries. 3.Please be sure your solar panel input voltage is higher than 18V when you charge 12V battery , and your PV Input Votage more than 30V when you charge 24V battery bank , and your PV Input Voltage more than 60V when you charge 48V battery bank . 4.For this mppt solar charge controller , you need to connect with battery first , then connect with the solar panel . Because this solar charge controller , the power is supplied by the battery , so no matter day time or night time , if this solar charge controller is connected with battery , it will be on all the time when it is turn on . 5. If your battery is lithium battery , please tell us the work voltage range of your lithium battery , then we will adjust the voltage range of our MPPT Solar charge controller to meet the work voltage range of your lithium battery . Package including: 1.1PCS MPPT solar charge controller 2.1PCS English User Manual 3.1PCS Temp. Sensor 4.2pcs Hang Bracket SHIPPING : We ship to international via FEDEX or DHL or TNT or UPS or EMS fast express shipping way . Items are shipped within 1-4 business day after receive cleared payment. FEEDBACK Note: Do not hesitate to talk with us anytime before and after the purchases, we are committed to your 100% customer satisfaction. I am here and ready to assist you with any question or concerns you might have before or after the purchase. If you have the problem with the power inverter, please talk with us first with eBay message BEOFRE you open return request or file a dispute or leave the netural or negative feedback.Any question will be replied within 24 hours except the weekend and statuary holiday in Chinese Beijing Time. If you contact us by other methods, there will be some delay for answer. My goal is to make sure you are happy and having the pleasant shopping with us.