Porsche says vehicle development expenses to impact 2025 operating profit
(Reuters) - Porsche AG said on Thursday that expenses for the vehicle development and battery activities in its subsidiaries ...
ZenaTech’s ZenaDrone Starts Testing its High-Density Batteries to Extend Flight Time for ZenaDrone 1000 Drone for US Defense Applications
High density batteries are key to longer flight times and reliability in the harsh conditions of military defense operations such as cargo and resupply, intelligence gathering, surveillance, and ...