Dreamburgh PWM Solar Charge Controller LCD Bluetooth WiFi 10A–60A

Dreamburgh PWM Solar Charge Controller with HD LCD, Bluetooth & WiFi

Take full command of your solar energy system with the Dreamburgh 12V/24V PWM Solar Charge Controller. Available in 10A, 20A, 30A, 40A, 50A, and 60A rated charging current options, this smart controller combines a crystal-clear HD LCD display with built-in Bluetooth and WiFi connectivity — so you can monitor and manage your solar setup from anywhere via a free smartphone app.

Made in Mainland China.

Key Features

• HD LCD Display: Large, high-definition screen gives you an instant, at-a-glance view of system status, charging current, battery voltage, and more.
• Smart App Control (ZhiJinPower): Connect via Bluetooth or WiFi and use the free ZhiJinPower app (available on Android and iOS) to monitor and configure your controller remotely in real time.
• 3-Stage PWM Charging: Advanced pulse-width modulation technology cycles through bulk (strong), equalization (balanced), and float charging stages — maximizing battery capacity and extending battery service life.
• Dual USB Output (5V/2A Max): Charge smartphones, tablets, cameras, and other USB-powered devices directly from your solar system.
• Hidden Wiring Ports: Wide-spacing concealed connection terminals improve installation reliability and minimize energy losses.
• Metal Heat-Dissipation Backplate: Thickened metal backplane efficiently dissipates heat, allowing stable operation even in high ambient temperatures (up to +60°C).
• 0V Start & Automatic Battery Recovery: Even when a battery is fully depleted to 0V, the controller initiates an automatic wake-up and recovery sequence — no manual reset needed.
• Multi-Layer Intelligent Protection: Built-in safeguards cover overheating, overcurrent, overcharging, short circuit, reverse polarity connection, and over-discharge. Once the fault is cleared, the controller recovers automatically.

Technical Specifications

App Download — ZhiJinPower

• Android: Search "ZhiJinPower" in the Google Play Store
• iOS: Search "ZhiJinPower" in the Apple App Store

What's in the Box

• 1 × Dreamburgh PWM Solar Charge Controller

Note: Due to manual measurement, a tolerance of 1–3 cm may apply. Colors may appear slightly different on various screens.

Learn More About Solar Energy

For tips on getting the most from your solar power system, visit the U.S. Department of Energy – Solar Energy Technologies resource page.

Frequently Asked Questions

Q: What battery types are compatible with this PWM solar charge controller?

A: The Dreamburgh PWM Solar Charge Controller is compatible with standard 12V and 24V lead-acid, AGM, and gel battery banks commonly used in off-grid solar systems. Its three-stage PWM charging algorithm (bulk, equalization, and float) is optimized to work safely with these battery chemistries and extend their usable lifespan.

Q: How do I connect to the ZhiJinPower app via Bluetooth or WiFi?

A: Download the free ZhiJinPower app from the Google Play Store or Apple App Store. Once installed, power on the controller and follow the in-app pairing instructions to connect via Bluetooth for close-range monitoring or WiFi for remote access from anywhere with an internet connection.

Q: What does the 0V start / automatic battery recovery feature do?

A: If a connected battery is completely discharged to 0 volts, the controller's automatic wake-up function initiates a gentle recovery charging sequence rather than shutting down entirely. This can help bring a deeply discharged battery back to a usable state without requiring manual intervention.

Q: Is this controller suitable for both on-grid and off-grid solar setups?

A: This PWM solar charge controller is designed for off-grid battery-based solar systems — such as cabins, RVs, boats, and backup power setups — where solar panels charge a battery bank that then powers loads. It is not a grid-tie inverter and is not intended for direct connection to a utility grid.