Zamp Solar ZS-30A 30 Amp Digital PWM Solar Charge Controller
The Zamp Solar® ZS-30A 30 Amp 5-Stage Digital Solar Charge Controller features Pulse Width Modulation (PWM) technology that provides higher charging efficiency, and handles up to 500 watts of power. It protects your 12-Volt AGM, Conventional lead acid (Wet), Gel and Calcium batteries, plus LTO LifeP04 lithium batteries. The device is designed to prevent battery overcharge, improve charge quality and prevent discharge in low or no light conditions.
The ZS-30A PWM controller has a large digital display to monitor volts and amps. It offers flush and surface mounting options.