FRANKFURT — Daimler on Friday said it will deepen a strategic partnership with Farasis Energy, a pact which includes taking an equity stake of about 3 percent in the Chinese battery cell manufacturer.

The alliance aims to develop highly advanced cell technologies to increase vehicle range and cut charging times.

Farasis will build a plant for battery cells in Bitterfeld-Wolfen, Germany, and Daimler Greater China will invest a multi-million-euro amount as part of Farasis’ IPO, Daimler said.

This will give Daimler the option of nominating a representative for a seat on the supervisory board of the battery cell manufacturer, the automaker said in a statement.