EpRec Solar Charge Controller 12V/24V 20A, Solar Panel Charge Controller with USB Port LCD Display,Compatible with Sealed, Gel, and Flooded Batteries

Product Description

60A/40A /30A /20A /10A Solar Charge Controller PWM 12V 24V Regulator Solar Panel PV Home Battery Charger LCD Dual USB 5V Output RBL-10A , Max Voc : 24V (12V), 48V (24V); Max Power: 120W (12V), 240W (24V) RBL-20A , Max Voc : 24V (12V), 48V (24V); Max Power: 240W (12V), 480W (24V) RBL-30A , Max Voc : 24V (12V), 48V (24V); Max Power: 360W (12V), 720W (24V) RBL-40A , Max Voc : 24V (12V), 48V (24V); Max Power: 520W (12V), 1040W (24V) RBL-60A , Max Voc : 24V (12V), 48V (24V); Max Power: 780W (12V), 1560W (24V) Features 1.Build-in industrial micro controller. 2.Big LCD display,all adjustable parameter. 3.Fully 4-stage PWM charge management. 4.Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection. 5.Dual mosfet Reverse current protection ,low heat production. Product Specification: Max Solar input: 48V(for 24V battery) 24V(for 12V battery) Equalization: 14.4V(Sealed) 14.2V(Gel) 14.6V(Flood) Float charge: 13.7V(defaul,adjustable) Discharge stop: 10.7V(defaul,adjustable) Discharge reconnect: 12.6V(defaul,adjustable) Charge reconnect: 13V Voltage of open lightSolar Panel: 8V(Light lights delay) Voltage of close lightSolar Panel: 8V(Light off delay) USB output: 5V/3A Self-consume: <10mA Operating temperature: -35°C~+60°C Connection 1.Connect the battery to the charge regulator - plus and minus. 2.Connect the photovoltaic module to the regulator - plus and minus. 3. Connect the consumer to the charge regulator - plus and minus. The reverse order applies when deinstalling!

• 🌞20A Solar Charge Contraller:Discharge Current:20A; USB Output Voltage: 5V/3A; Battery Voltage: 12V/24V auto. Adjustable power rate with dual USB ports; 3-Stage(Bulk, ABS, Float) charge management and 4-Stage PWM charge. Please notice the controller might be power off if the battery voltage is too low.Suitable for lead-acid batteries: OPEN, AGM, GEL. • 🌞Functionality: Equipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management.Intuitive LCD display that can clearly indicate the status and data is able to switch modes and parameter configuration, suitable for home, industrial, commercial, etc. • 🌞Mutiple Electric Protection: Built-in overcurrent protection, short circuit protection, reverse connection protection, open circuit protection, all automatic recovery, no damage to the controller, a reliable protector for your devices. • 🌞Good Heat Dissipation: Dual mosfet reverse current protection, low heat production(ALL electronic components generate heat when they are running,it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place) • 🌞Quality Service: We provide 12 months warranty for quality related issues, you can contact us if you have any questions, we will give you an answer within 24 hours（Please note that when using the controller, you must first connect the battery and then connect the solar panel, otherwise there will be problems such as identification errors, and the error can be solved by installing the correct steps to connect.）