About Us

We are a full-service company and will be with you through the entire process. Our electrical engineers will help design and size the system. We will train your crews through the installation process. We will be there for any maintenance and we back and warranty every battery.

Stewart Graham

President and CEO of HomeGrid

Stewart Graham has been one of the pioneers for lithium iron phosphate battery technology.  At Valence Technology he was part of the team that first commercialized LFP technology, and then introduced LFP to China by building the first cathode powder factory there.  He has designed and built battery factories all world including Europe, Asia, and America.  He also has extensive knowledge of pack and cell design. He personally designed the cells that are used in critical applications such as surgery, rockets in space, the military rail gun, and his favorite, of course, home storage batteries.

Tyler Armstrong

Tyler Armstrong is the President & CEO of Lithion Power Group.  In the late 1990’s, Tyler started his involvement in the Oil and Gas industry founding a specialized business manufacturing battery packs for downhole drilling applications.  In 2000, he purchased assets and intellectual property to expand into the manufacturing of primary lithium cells utilized in the Oil & Gas sector. In 2004, he ventured into the MWD (Measuring While Drilling) business where he co-founded Bluestar Tools.  This venture saw the successful manufacture and development of an independent MWD system that was purchased in 2006 by Sondex/GE. Post leaving Sondex in 2007, Tyler has help to finance and develop several Oil and Gas service companies in Canada and the USA including certain businesses which now reside within the Lithion group of companies.

Scott Wright

Scott Wright has 27 years experience in electrical engineering in the construction and building industry. He is a registered professional engineer with a bachelor’s degree in Electrical Engineering and a Master of Business Administration. Mr. Wright’s experience spans from small residential applications to large scale industrial power systems. He has worked closely with electricians and electrical contractors over his career with the goal of providing the highest level of quality, integrity, and customer service.

Jeff Christensen

Jeff Christensen was Vice President of Operations for Emdeon (A Blackstone Partners Company) and ran the Payment Automation Division of Emdeon in Salt Lake City, Utah and oversaw off-shore production in Noida, India.  Division revenues grew by more than 400% in the three years Christensen managed the group. Currently, Mr. Christensen is the President of EntryPoint and oversees Research and Development, Operations Planning, Strategic Partnerships, Customer Support, and Strategy Development.

Jason Morris

Jason brings 5+ years’ sales experience closing deals all over the USA. His high energy and drive for success has even pushed him to put together a  2-day 6,000 person EDM festival from concept to reality. When Jason is not working you can find him rock climbing, skiing, mountaineering and engaging in nature conservation. Jason studied Chemistry at University of Utah.




Spencer Christensen

Spencer Christensen completed his undergraduate degree at Brigham Young University studying manufacturing engineering and industrial design. He has 6 years of sales experience in a variety of industries and has worked up to top sales positions. For HomeGrid his focus is in directing commercial sales and will be managing teams to work with solar companies, builders, and larger commercial clients. He enjoys skiing, climbing, and soccer.



Logan Kinghorn

Logan has experience leading teams in sales and business development for fast growing organizations with strong records of achievement. These companies range from Fortune 50 to new startups. Logan has delivered results through effective management techniques, aligning with an organization’s strategy, and consistently exceeding revenue targets. Logan received undergraduate and graduate degrees from Idaho State University where he was a member of the men’s basketball team. In his free time, Logan enjoys being active and spending time in the outdoors with his wife and their four children.