charge controllers in oil & gas applications

Solar Powering The Digital Oilfield

Three major publications featured Morningstar

Powering Honduras Amid Hurricanes, Flooding and Pandemic

>>Read Case Study<<

>>Read Case Study<<

>>Read Case Study<<

Take a "video deep dive" into Morningstar's legendary charge controllers
World's leading solar charge controllers & inverters
SunSaver 1
SunSaver 1

What Makes Morningstar Different?

What Is Off-Grid Solar?

What Makes Morningstar Different?

What Is Off Grid Solar?

Who We Are

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Field-Proven Quality & Reliability

Morningstar Corporation is a world-leading manufacturer and supplier of solar charge controllers and inverters. Since our inception in 1993, over four million Morningstar units have been installed in over 100 countries around the world. Our controllers and inverters have set new standards in performance, quality, reliability and innovative features, and global solar markets have consistently recognized Morningstar’s products as the industry’s best overall customer value.

For 25 years, Morningstar has not changed its ownership, management or strategy, helping to build trusted, long term relationships among its employees, customers and suppliers. Our solar charge controllers and inverters are used in a wide variety of off-grid solar applications.

What's New


New Hazardous Location certifications for SunSaver and ProStar solar charge controllers. [Read the press release]


We are looking looking for a Senior Design Engineer to work out of our Jessup, Maryland office. [Read Job Description]


Solar Powers the Digital Oilfield.
Morningstar Powers Solar.

Watch The Video To Get to Know Us

Also view these product videos to find out why Morningstar is considered to be the “charging experts.”


Solar Skids Power Sensors  in the Chilean Desert. Harsh desert extremes and dangerous gasses from industrial applications create a demanding environment for power electronics [Read Case Study]


Solar Powering the Digital Oilfield – This application brief describes how off-grid solar is being used to provide power for monitoring, control, process automation and production optimization for the digital oilfield.

Higher Voltage PERC and Half-Cell Solar PV Modules – This paper explains why the increase in MPPT boost associated with PERC Half-Cell modules over traditional 36 and 72 cell modules, makes MPPT controllers more economically viable than ever.


Morningstar’s most popular solar charge controllers now support SNMP monitoring.


SunWize created a detailed tech note concerning grounding in off-grid solar systems.

EcoSol Energy Systems deployed Tristar solar charge controllers in Kuwait oil & gas lighting application


Remote Power for Critical Systems in the Digital Oilfield

Live Webinar
October 21, 2021

This special webinar is exclusively for readers of Oil & Gas Technology Magazine and the Morningstar Community.

Morningstar Solar Charge Controllers & Inverters

Live Webinar
October 27, 2021

This webinar is conducted each month to introduce individuals to Morningstar and off-grid solar. Attendees receive one NABCEP CE credit.

Remote Power for the Digital Oilfield 

Recorded Webinar

The Morningstar Team presents off-grid solar solutions for oil and gas sites during this webinar hosted by North American Oil & Gas Pipelines. 

Addressing Rural Broadband ROI Challenges

Recorded Webinar

Ceragon Networks, Zurich Technology Solutions, and Morningstar Corporation share how to overcome the stresses of expanding connectivity into rural and remote communities.

Over 80 Years of Combined Energy Storage Success

Recorded Webinar

UPG added lithium batteries to their portfolio and joined Morningstar’s Energy Storage Partners program to make these advanced storage solutions available to a wider audience.

Networking Monitoring with Morningstar SNMP and SolarWinds

Recorded Webinar

Learn how Morningstar SNMP-enabled components integrate seamlessly thanks to SolarWinds’ Network Performance Monitor (NPM) software


Morningstar’s Energy Storage Partner™ program (ESP) is an ongoing collaboration with selected premium battery manufacturers with advanced technologies and chemistries including Lithium Iron Phosphate … read more


NABCEP CE Conference
March 16-19, 2020

Morningstar will be at the NABCEP CE Conference in St. Charles, Missouri on March 16-19, Booth #59

Tools & Resources

Join Our Team

We are always looking for talented people who are passionate about renewable energy and want to join our team.  See our Careers Page for current job openings. 

New Hazardous Location certifications for SunSaver and ProStar solar charge controllers. Read the press release.

What our customers say about Morningstar.

Annual Evaluation Yields High Ratings for Morningstar

Each year distributors complete an Annual Partner Questionnaire to evaluate Morningstar’s performance concerning several key metrics. The latest evaluation once again rated Morningstar’s overall performance as significantly better than that of other suppliers.  Superior marks were recorded for our solar charge controller quality, on-time delivery, account management, order processing, technical support, and marketing support.