Zamp Solar 40 Amp Solar Charge Controller (Up to 680 Watt Input)

The Zamp Solar 40 Amp solar charge controller can be used with single or dual 12 V battery bank systems. This slimline designed controller will keep your 12 V Lead-Acid (WET), Gel, AGM, and LiFePO4 Lithium batteries perfectly charged for their next use. The indoor surface or flush-mounted solar charge controller is a breeze to install.  Protects and RegulatesAll Zamp charge controllers use pulse width modulation (PWM) and five stages of charging to regulate the power flow to your battery. This protects your battery from overcharging, expands your battery’s lifespan, and keeps your panel safe from backflow electrical currents, among many other protections and benefits. Monitors and IndicatesIts large digital display lets you monitor battery voltage, charging current, charging capacity (amps per hour), battery types, full charge, and system faults. Colored LEDs indicate operational status and battery conditions. Flexible and CustomizableZamp's 40-amp charge controller is wea