100A 12V/24V/48V PWM Solar Charge Controller

A 100A PWM solar controller is a device that regulates the charging of batteries in a solar power system. It controls the voltage and current coming from solar panels to the batteries, ensuring they are charged efficiently without being overcharged. The "100A" indicates the maximum current the controller can handle, suitable for larger solar systems. PWM technology maintains the battery's voltage by adjusting the duty cycle of the input power, improving charging efficiency. These PWM solar charge controllers are typically more affordable than MPPT controllers, making them popular for off-grid solar installations where cost-effectiveness is essential.

Features:

• Simple design and installation. Typically easy to install and use, with straightforward connections between the solar panel, battery, and load.
• Multiple protection. This solar charge controller has short circuit protection, current limiting, and power limiting protection.
• Adapted to multiple battery types. 100 amp PWM controller supports battery types such as lead-acid batteries, colloidal batteries, lithium batteries, outdoor power supplies, etc.
• Pulse width modulation (PWM) technique. PWM technology uses a constant connection between the solar panels and the battery, with the voltage being reduced as the battery nears full charge, which reduces power losses.

Details:

LCD Display

It provides real-time monitoring of critical system parameters like voltage, current, and battery charge status, allowing for easy tracking and management. This visibility enhances 100A PWM solar power controller system efficiency by enabling timely adjustments. LCD also helps in diagnosing issues, reducing troubleshooting time. Additionally, it can show error messages or alerts, ensuring better protection for connected equipment.

Dual USB Charging Ports

It can charge two devices at once (supports most USB port devices), enhancing convenience for users with multiple gadgets. Additionally, having dual ports can provide a backup option in case one port fails, increasing reliability and versatility for various charging needs. This reduces reliance on additional power sources and enhances convenience.

Large Cross-section

A large cross-section in a 100 amp PWM solar charge controller reduces electrical resistance, minimizing power loss and heat generation in the wiring. This ensures more efficient energy transfer from the solar panels to the battery, improving overall system efficiency. Additionally, it allows for higher current handling, which is particularly beneficial in systems with higher power outputs.

PWM Charge Controller Interface Introduction:

100A PWM Solar Charge Controller Wiring Diagram:

Applications:

Solar illuminating light

Solar Awning

Solar Monitor

Solar RV