Rich Solar BRAVO LEGEND 40 40 Amp PWM Solar Charge Controller

RICH SOLAR PWM Solar Charge Controller with LCD – Intelligent Power, Simplified Control

Overview
Power up your off-grid solar system with precision using the RICH SOLAR PWM Charge Controller. Designed for durability and user-friendly operation, this controller delivers advanced 3-stage charging, multiple operating modes, and real-time monitoring through its interactive LCD display. Compatible with a wide range of batteries and packed with essential protections, it ensures optimal performance, extended battery life, and peace of mind—whether you're powering a cabin, RV, or backup system.

Features

1. Smart Charging Management

• Auto Voltage Detection: Automatically identifies 12V or 24V systems; manual override available

• Multi-Battery Support: Compatible with Sealed, GEL, Flooded, and Lithium (LiFePO4) batteries

• 3-Stage PWM Charging: Boost, Float, and Equalization stages to optimize charging and prevent sulfation in lead-acid batteries (Equalization excludes GEL and Lithium)

• Temperature Compensation: Adjusts charge voltage based on ambient temperature for improved accuracy (excluding Lithium)

2. Advanced Load Management

• Five Operating Modes:

  • Light Control with 10-minute delay

  • Light Control + Timer (1–14 hours)

  • Manual mode

  • Debug mode

  • Always On mode

• Full-System Protection: Safeguards against overcharge, over-discharge, overload, short circuit, and reverse polarity

• TVS Lightning Protection: Industrial-grade surge protection ensures reliability in harsh environments

3. User Interface & Durability

• Real-Time LCD Display: Dot-matrix screen offers clear system status and performance metrics

• Intuitive Controls: Dual-button interface for easy settings adjustment, with memory function

• Built to Last: IP30-rated housing and wide temperature tolerance for robust outdoor or indoor use

• Optional Bluetooth Monitoring: Add-on Bluetooth module (via RJ12 port) enables wireless app control

Specifications

• System Voltage: Auto-detects 12V / 24V DC

• Charging Method: 3-stage PWM (Boost, Float, Equalization)

• Battery Types Supported: Sealed, GEL, Flooded, Lithium (LiFePO4)

• Operating Modes: 5 (Light, Light+Timer, Manual, Debug, Always On)

• Display: Dot-matrix LCD

• Controls: Dual-button with memory function

• Protections:

  • Overcharge

  • Over-discharge

  • Overload

  • Short circuit

  • Reverse polarity

  • Lightning surge (TVS protection)

• Enclosure Rating: IP30

• Temperature Compensation: -3.0mV/°C/2V (except Lithium)

• Bluetooth Compatibility: Optional module via RJ12 port

• Operating Temperature: Wide range for all-weather performance