Temank Solar Charge Controller 12V-24V Auto 10A Solar Panel Battery Controller 10Amp PWM Solar Regulator with Dual USB LCD fit for Small Solar System

Parameters: Batt voltage: 12V/24V auto Charge current: 10A Discharge current: 10A Solar open voltage: < 23V @ in 12V battery / 45V @ in 24V battery When using a PWM charge controller, it is recommended that the PV panels be connected in parallel, preferably not in series. The series voltage easily exceeds the maximum input range. Max input power: 100W /12V system, 200W/24V system (The input power of the PWM controller should not exceed 75% of the controller, which can extend the life of the controller.) Battery type: GEL,LEAD-ACID,FLOODED Load Mode? a. ?24H? hours b.?1-15H? hours c. ?0H?hour ?1-15H?and ?0H?both belong to the light control mode, and the load is turned off after dawn. Float charge: 13.7V(defaul,adjustable) Discharge stop: 10.7V(defaul,adjustable) Discharge reconnect: 12.6V(defaul,adjustable) USB output: 5V/3A Self-consume: <10mA Operating temperature: -35~+60 degree Features: 12V/24V auto work LCD screen display Two USB output Easy operation interface PWM charging mode short-circuit protection Battery reverse discharge protection Battery reverse polarity protection open-circuit protection Overload protection Warm Tips: 1. Always connect the battery before connect the solar panel, disconnect in reverse order. 2. Make sure your battery has enough voltage for the controller to recognize the battery voltage 3.DO NOT connect any inverters, generator or battery charger into the charge controller. If an inverter is to be connected to the system, connect the inverter directly to the battery. Package: 1.1X 10A Solar Charge Contorller 2.1X English User Manual