100A Solar Controller,MPPT Solar Controller, Controller 12/24/36/48V Current Auto Focus MPPT Tracking with LCD Display Solar Controller Multiple Load Control Modes

Wide Compatibility: Automatically detect 12V, 24V, 36V or 48V DC system voltage, compatible with a variety of battery types, easy to use.
Comprehensive System : Aiming to your system, the controller’s self-diagnostic ability can evaluate and defend PV array short circuits; PV overcurrent; load overload; load short circuit; PV reverse connection; battery reverse connector; overheating
MPPT Design: Innovative MPPT technology, the tracking efficiency is up to 99%, and the peak conversion efficiency is up to 98%. It is the best charging solution even in cloudy environments.
4-STAGE CHARGING: With 4-stage charging function, batch charging, boost charging, charging and equalizing charging, the controller can achieve fast, efficient and battery charging and avoid excessive gas outage or battery overheating.
ABS Aluminum Alloy Material: Made of high quality ABS aluminum alloy material, this controller is strong and , wear-resistant and -resistant, and comes with a pan.