公开(公告)号：WO2022051132A1

公开(公告)日：2022-03-10

申请号：PCT/US2021/047303

申请日：2021-08-24

Applicant: BETA AIR, LLC

Inventor： DONOVAN, Sean, Richard ,  VERNA, Raffaello ,  WIEGMAN, Herman ,  LOHE, Braedon, Andrew

IPC: H01M50/20 ,  H01M50/204 ,  H01M50/207 ,  H01M50/209 ,  H01M6/42 ,  B64C29/02

Abstract: A power source assembly for an electric eVTOL aircraft comprising a battery pack. The battery pack further comprising an end panel, a plurality of high energy density battery modules, wherein each module comprises a plurality of battery units, further comprising a plurality of battery cells electronically coupled together, a cell retainer disposed in a predetermined arrangement comprising two columns, a protective wrapping of thermally insulating material woven between columns of battery units, and a terminal electronically disposed on the end panel electronically connected to each of the plurality of high energy density battery modules.