EPEVER® 45A Solar Charge Controller 12V/24V Solar Panel Battery Charge Regulator with LCD Display and Double USB Ports - VS4524AU

• 【High quality & Safety】Adopt high quality components of ST, IR and Infineon, terminals have UL and VDE certification, make sure product using lifespan, the product is more safer and more reliable.
• 【LCD display】LCD display design, dynamically displaying device’s operating data and working condition.
• 【Double USB】USB output ports provide the power supply of 5VDC/2.4A, can charge electronic devices and have the short circuit protection.
• 【3】3-Stage intelligent PWM charging：Bulk, Boost/Equalize, Float, And Support 3 charging options: Sealed, Gel, and Flooded.
• 【Multiple Protection】PV Reverse Polarity, Battery Reverse Polarity, Battery Over Voltage, Battery Over Discharge, Battery Overheating, Load Short Circuit, Load Overload, Controller Overheating etc.

★ Descriptions: ● Adopts the most advanced digital technique ● LCD display design & Double USB design ● Support 3 charging options: Sealed, Gel, and Flooded ● 3-Stage intelligent PWM charging：Bulk, Boost/Equalize, Float ● Multiple load control modes: Light ON/OFF, Test mode, Manual mode, Dual time mode. ● Energy statistics function ● Battery temperature compensation function ● Extensive Electronic Protection ★ Specification: Model: VS4524AU Nominal system voltage: 12V/24VDC Auto Rated charge/discharge current: 45A Max. PV open circuit voltage: 50V Battery input voltage range: 9V～32V Battery type: Sealed(Default) / Gel / Flooded USB output: 5VDC/2.4A (Total) LCD temperature range: -20℃～70℃ Working environment temperature: -25℃～+55℃(Product can work continuously at full load) Temperature compensation coefficient: -3mV / ℃ / 2V (25℃) ★ Package List: 1 x Solar Charge Controller 1 x User Manual 【CAUTION:】 ▲ The battery end needs to be installed with insurance. It is recommended that the installation distance not exceed 150mm. ▲ If an inverter is to be connected to the system, connect the inverter directly to the battery, not to the load side of the controller.