article_snippet: The 67-year-old inventor and entrepreneur has invested $15 million (£10 million) in Michigan-based battery experts Sakti3.
article_snippet: Dyson inventor Sir James Dyson has invested $15 million (£10 million) in Michigan-based Sakti3.
article_snippet: It is the first investment Sir James has made outside of Sir James bagless vacuum business.
article_snippet: Sir James' investment in Sakti3 is part of a larger $20miillion (£13 million) round of investment that will see the technology sold commercially and added to Dyson products.
article_snippet: Sir James' investment in Sakti3 is part of a larger $20miillion (£13 million) round that will see the technology sold commercially and added to Dyson products .
highlights_snippet: Dyson inventor Sir James Dyson has invested $15 million in Sakti3 .
  