![Kotug's modular and scalable E-Pusher](https://www.marinelog.com/wp-content/uploads/2021/11/E-Pusher-L-1024x686-1-300x225.jpg)
Kotug offers pusher tug series with swappable batteries
Under an MoU just signed with Vancouver, B.C., based Swift Clean Energy, Rotterdam-headquartered towage and marine services specialist Kotug International B.V. is to offer swappable batteries as an option on its E-Pusher