Renogy Rover 40 Amp MPPT Solar Charge Controller

Renogy Rover Li 40 Amp MPPT Solar Charge Controller with Bluetooth Module The newly redesigned 40A Rover MPPT Charge Controller can self-diagnose itself conveniently in the event of an error and can be used with the Bluetooth Module, Renogy BT-1. Use Bluetooth to pair the Rover with the Renogy BT app and monitor and adjust your solar system right from your phone. This smart charge controller was built tough with a die-cast aluminium exterior for safe heat dissipation, wear, and tear protection. Renogy Rover Key Features Automatically detects 12V or 24V DC system voltages Compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium  Features innovative MPPT technology with high tracking efficiency of up to 99% and peak conversion efficiency of 98% Includes electronic protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current LCD screen and multiple LED indicators for displaying system operation