Tristar Battery System Equipment & Supplies

The TriStar is a three-function PWM controller for larger systems, providing reliable PWM solar battery charging or load control or diversion regulation. The controller operates in one of these modes at a time and two or more controllers may be used to provide multiple functions. The TriStar uses advanced technology and automated production to provide exciting ...

This controller’s standard and DB versions are for off-grid applications, and the TR versions were developed to enable retrofitting grid-tied systems with battery ...