TotalEnergies (TTE) 61MW Battery Storage Supports Energy Grid Posted byZacks Equity Research December 22, 2021 Leave a comment on TotalEnergies (TTE) 61MW Battery Storage Supports Energy Grid TotalEnergies (TTE) further expands operation in the lucrative battery storage market through the launch of a 61-MW storage facility at the Flandres center in Dunkirk.