Stuttgart-based Instagrid, which uses software to boost its 20kg portable batteries, raised a $95M Series C led by TVG at a $400M to $500M post-money valuation (Ingrid Lunden/TechCrunch)

Ingrid Lunden / TechCrunch:

Stuttgart-based Instagrid, which uses software to boost its 20kg portable batteries, raised a $95M Series C led by TVG at a $400M to $500M post-money valuation  —  Energy supply is one of the bigger issues impacting how technology will evolve over time — a challenge that might be feel closer …