EEEKit 20A Solar Charge Controller, 12V/24V Solar Panel Battery Intelligent Regulator with Dual USB Port PWM Auto Parameter Timer Setting Adjustable LCD Display, Blue

20A SOLAR CHARGE CONTROLLER: 20A Solar panel battery intelligent regulator are UL 1741 certified, the solar charger controller compatibility with 12V 24V system. Discharge current: 10A, build-in industrial microcontroller, automatically manage the working of solar panel and battery in solar system. Dual USB output 5V/2.5A (max), to support mobile phone charging.

SIX PROTECTION FUNCTIONS: 20A solar controller has Short-circuit protection, Overload protection, Over Current Protection, Overcharge protection, Under-voltage protection, Over-voltage protection. Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery.

BATTERY TYPE: The charge regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL, it is not suited for nickel hydride, lithium, Liions, or other batteries. In order to protect the lifespan of the battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically.

Note: If it cannot be charged or show a moon symbol, please check the panel has power or whether the power is lower than the voltage of the battery.

FUNCTIONAL LCD DISPLAY: 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.

EASY TO USE: The charge controller should connect the battery first, then the solar panel, finally the load. The disassembly sequence is contrary to the wiring order. Dual Mosfet Reverse current protection, low heat production.

Note: The charge controller will heat up when it is running. Please be careful to install the charger controller in a flat, well-ventilated place.