EPsolar EPsolar Tracer 2215BN MPPT Solar Battery Charge Controller Regulator 20A 12/24V + MT-50

Size:20A Tracer2215BN Features: Innovative MPPT technology Peak conversion efficiency of 98% High tracking efficiency up to 99% Several seconds tracking speed Die-cast aluminum design and nature cooling Energy statistics function RS485 ports with MODBUS communication protocol Optional PC monitoring software and remote meter for real-time monitoring and battery management parameter setting Field upgradable firmware Electronic Protections： PV short circuit protection PV overvoltage alarm protection PV current limiting protection PV reverse polarity protection Battery overcharge protection Battery over discharge protection Battery reverse polarity protection Load overload protection Load short circuit protection Overheating protection MT-50 Features: · Automatic identify the controller, and display the type, model and relevant parameter data ·Large-screen multifunction LCD displays all the operational data and system working status in digital, graphic and textual forms ·With six navigation function keys, the...