Tigo Energy has announced a contract manufacturing and marketing partnership with EG4 Electronics to produce Tigo inverters and module-level power electronics (MLPE) together with EG4 solar inverters in the United States. U.S. solar installers currently already pair inverters from EG4 with Tigo MLPE devices, which have been certified as compatible.
In March 2025, EG4 Electronics’ parent company, Energy Access Innovations (EAI), announced the acquisition of a 310,000 ft2 manufacturing facility in Commerce, Texas.
“We believe in energy autonomy for our customers just as much as we believe in manufacturing autonomy for American innovators, and this partnership with Tigo allows us to make significant progress on both of those fronts,” said James Showalter, founder at EG4 Electronics. “This partnership with Tigo is exactly the kind of arrangement we had in mind when we announced our new manufacturing facility earlier this year. We look forward to building American-made energy infrastructure together with Tigo.”
EG4 and Tigo executives will host a Q&A session for solar installers at the 2025 RE+ trade show in Las Vegas, Nevada.
News item from Tigo