Seriously, the battery drain is too much!

This app always had a huge battery consumption, but these past few days it feels a bit abnormal (around 10% drain every 10 minutes). At first, I thought my phone's battery finally died, but it doesn't drain at all when watching videos or using other apps from the same company that aren't related to their shipping business. I think it's a bug specific to this app, so I've decided to contact them.