Morningstar Corporation

The TriStar provides exciting new features at a competitive cost to regulate battery charging in home systems and professional applications. It is a three-function PWM controller for larger systems, providing reliable PWM solar battery charging or load control or diversion regulation. 

Advanced maximum power point tracking controller for larger off-grid photovoltaic (PV) energy systems up to 3kWp.  It can charge Lead-Acid, Lithium, NiCd, and other battery chemistries.

The only charge controller in its class that doesn’t require a cooling fan or fans, making it both extremely reliable and efficient (with 97.9% peak efficiency).

The ProStar solar charge controller is the leading mid-range pulse width modulation (PWM) controller. With over 350,000 units installed in the harshest environments in over 100 countries, ProStar sets the standards in performance and reliability.

The ProStar MPPT™ is a mid-range solar charge controller with TrakStar Technology™ that provides maximum power point tracking (MPPT) battery charging for off-grid photovoltaic (PV) systems up to 1100 watts.

SunKeeper™ solar controller provides a low cost regulated output directly from the solar module to maximize battery life in small solar power applications. It is epoxy encapsulated and rated for outdoor use.

SunSaver is the world’s leading small solar controller for industrial and consumer markets, proven in mission critical applications where failure is simply not an option. This third generation SunSaver brings over two decades of advances in software and electronics to the same rugged, hardened design that made the original famous.

The SunSaver MPPT™ with TrakStar technology is the perfect charging solution for smaller off-grid solar systems up to 520Wp.  It’s industrial-grade design has been proven in challenging applications and environments including Class 1 Division 2, Groups A-D Hazardous Locations.

Morningstar’s SunSaver Duo™ is an advanced PWM two battery controller for RV’s, caravans, boats and cottages. This product will charge two separate and isolated batteries at the same time, such as a “house” and an engine battery, based on user selectable priorities.

The SunLight™ solar charge controller is world’s leading solar lighting controller for street and pathway lighting, parking areas, bus stations, signage, and much more. 

The SunGuard™ is a single module, compact PWM solar charge controller for small systems, ideal for both professional and consumer use.

The new SureSine off-grid inverter line is comprised of six new power output classes from 150-2,500W with 120 or 230V output and 12, 24 or 48V DC input options to cover a wide range of off-grid applications requiring a high-performance, industrial-grade, pure sine wave inverter.