Wärtsilä spinning out its energy storage business, divesting a 50% stake, reflects difficulties in making it profitable and synergistic, an analyst said.

There has been another twist in the long-running saga of Wärtsilä’s energy storage business and how the company aims to run it going forward.

Wärtsilä spinning out its energy storage business, divesting a 50% stake, reflects difficulties in making it profitable and synergistic, an analyst said.