Renogy Rover 40A Solar Charge Controller with LCD Display

The Renogy MPPT Solar Charge Controller is a breakthrough in solar technology, combining an innovative die-cast aluminium design focused on exceptional heat dissipation with advanced Maximum Power Point Tracking (MPPT) technology. This remarkable device achieves an impressive tracking efficiency of up to 99% and a peak conversion efficiency of 98%, making it the ideal charging solution even in less than ideal conditions, such as cloudy weather where the max power point of solar panels can fluctuate throughout the day.

Designed for seamless integration, this controller automatically detects whether the system operates on 12V or 24V DC system voltages, making it versatile for various setups. The user-friendly LCD display and multiple LED indicators provide real-time insights into solar charging efficiency and battery operation, customizable parameters, and any error codes that may arise, ensuring users are always in control of their solar power generation.

Safety is a top priority with the Renogy Solar Charge Controller, featuring a full system protection mechanism that continuously safeguards against reverse polarity, battery overcharging, over-discharging, overload, short-circuiting, and reverse current. This self-diagnostic capability allows for peace of mind while harnessing solar energy to its fullest potential.

One of the standout features is its 4-stage charging process (Bulk, Absorption, Float, and Equalization) for Lead Acid batteries, and a 2-stage charging approach (Bulk and Absorption) for Lithium batteries, including a Lithium reactivation feature. This comprehensive charging method ensures optimal battery performance and longevity.

Added convenience comes from the Diverse Load Control capabilities, allowing users to connect DC appliances directly to the optional load terminals, monitor consumption, and even set timer controls directly from the controller. This grants users the flexibility to manage their solar system according to their specific needs.