Solar controllers

Charging module for single-cell lithium batteries with solar or USB input, 500mA max, 4.2V output, smart current control, ideal for IoT/DIY.

A reliable waterproof PWM solar charge controller, ideal for small outdoor solar systems.

The PWM Solar Charge Controller is designed for efficient solar energy management.

Advanced PWM technology for reliable solar battery management.

10A PWM Solar Charge Controller designed for 12-24V systems with built-in installation options.

The M2430C is an MPPT solar charging controller designed for built-in installation in RVs and similar applications with advanced features…

Portable 10A MPPT charging controller with quick connectors for easy temporary installations.

This LCD display functions as a remote monitoring unit for our HeliosNE charge controllers, allowing users to track device status and…

Bluetooth module for efficient communication between solar controller and mobile devices.

High-performance MPPT solar charge controller with Bluetooth functionality and advanced tracking technology.

The MPPT Charge Controller supports advanced Maximum Power Point Tracking (MPPT) technology for efficient solar energy conversion.

Perfect for charging Li-Ion LiFePO4 batteries!

The Original WINCONG SL02B Solar PWM regulator for 12V/24V systems. Suitable for charging Li-Ion and LiFePO4 batteries!

This solar charge controller is designed for smart charging of a single 14500 lithium battery (3.7V) with reverse polarity protection. It…

An efficient solar charge controller for 12V lead-acid batteries, ideal for IoT projects and renewable energy applications.

Compact and efficient solar charge controller designed for 5V solar panels.

DFR0535 - Solar Charge Controller designed for 9V, 12V, and 18V solar panels, ideal for IoT projects and renewable energy applications.

A micro high-efficiency module designed for solar energy management to power low-energy wireless IoT sensors.

A versatile solar charge controller designed for 3.7V lithium batteries, providing intelligent charging and protection features.

Energy-efficient PWM solar charge controller SX01-3A for 3A and voltage 12V/24V, suitable for charging Li-Ion and LiFePO4 batteries!