Check the listing for details. 30A/60A MPPT Solar Charge Controller Solar Panel Intelligent Regulator Dual USB. Color: Gray, Condition: New. Listed at 14.99 USD. 30/60A MPPT Solar Panel Charge Controller 12V/24V LCD Regulator Auto Dual USB14.99 USDFree shipping60A MPPT Solar Charge Controller Solar Panel Intelligent Regulator Dual USB16.99 USDFree shipping30A MPPT Solar Charge Controller Solar Panel Intelligent Regulator Dual USB14.99 USDFree shippingSolar Inverter 2000W Off Grid 12V DC to 110V AC Pure Sine Wave Power Inverter159.87 USDFree shipping3000W Hybrid Solar Inverter DC 24V to AC 110V Built-in 60A MPPT Solar Controller429.79 USDFree shipping3000W 24V MPPT Solar Hybrid Inverter All In One 60A Controller For Solar Kit428.69 USDFree shippingSolar Inverter 1000W Off Grid 12V DC to 110V AC Pure Sine Wave Power Inverter115.87 USDFree shipping3000W 3KW Solar Hybrid Inverter 60A Mppt Solar Controller DC 24V to AC 110V429.79 USDFree shipping2000W Off Grid Inverter DC 12V to AC 110V Pure Sine Wave Battery Converter159.89 USDFree shipping1000W Off Grid Inverter DC 12V to AC 110V Pure Sine Wave Battery Converter115.99 USDFree shipping Specifications Solar Charge Controller: 30A/60A Battery Voltage/System Voltage:12V/24V Auto Max PV Open Circuit Voltage:30V Self-consumption:≤10mA Loop Voltage Drop:≤0.3V Battery Typel:User, Flooded, AGM, GEL, LifePO4, Lithium USB Output:5V/2A×2 Operating Temperature:-4℉~+122℉ Protection Category:IP44 Humidity:95%, no-condensing Product size: 170*92*45MM Features 【Solar Charge Controller】The solar charger controller compatibility with 12V 24V system. It helps you manage the working of solar panels and battery in solar systems automatically with the built-in industrial microcontroller. Dual USB output 5V/2A to support mobile phone charging. 【SAFE TO USE】Equipped with overcurrent protection, short-circuit protection, inverse connection protection, low voltage, and overcharge protection.Smart LCD display shows the charging status and battery status to make you more assured of charging,Besides regular input, output, and battery protection, protection of over-current from the solar panels are applied. 【LCD Display】Comes with a display that can clearly indicate the status and data, solar charger can be conveniently switched modes and parameter configurations. 【Battery Type】Adaptable to User, Flooded, AGM, GEL, LifePO4, Lithium, and other customized battery types. For protecting the lifespan of your battery, once the voltage of the battery is out of range, the solar controller will turn off automatically. 【Easy to Use】Charge controllers for solar panels should connect the battery first, then the solar panel, and finally the load.LCD display, adjustable parameter, suitable for home, industrial, commercial etc. Correct link, working instructions: Make sure the battery has sufficient voltage for the controller to recognize the battery before the first installation. 1.Connect the battery to the solar controller, the solar charge controller automatically recognizes the voltage. 2.Connect the solar panels to the charge regulator. 3.Connect the consumer to the solar charge controller.