Morningstar SunSaver

The SunSaver charge controller is equipped with full electronic protections, 4-stage PWM battery charging, and self-diagnostics. It is the ideal controller for oil and gas, telecommunications, instrumentation, marine and boating, and off-grid solar home systems.

Designed for harsh environments and easy use/installation, the SunSaver's 100% solid state design has made it the industry's most reliable small controller. The Morningstar Sunsaver Duo is an advanced PWM two battery controller for caravans, boats and remote homes. It can charge two separate and isolated batteries at the same time.