Cellula Robotics Successfully Completes Demonstration Missions Using Hydrogen Fuel Cell Powered AUV. Burnaby, BC, August 19, 2022--Cellula Robotics Ltd. announced the successful completion of various demonstration missions using the hydrogen fuel cell powered autonomous underwater vehicle (AUV), Solus-LR. The missions, executed in Vancouver's Indian Arm inlet, demonstrated the autonomous launch of a micro-AUV from Solus-LR while submerged and underway.