Just a few years ago, the battery industry was hot, hot, hot. There was a seemingly infinite number of companies popping up, with shiny new chemistries and massive fundraising rounds. My biggest problem was sifting through the pile to pick the most exciting news to cover. That tide has turned, and in 2026, what seems…
Texas solar company EG4 became the poster child for home energy cybersecurity risks this week after federal officials published an advisory detailing how hackers could hijack its inverters.