Sent cartridge that needs a battery. I ordered disposable cartridge!

I called to confirm that I was ordering a disposable Mira Meds cartridge and not one that required a battery because I don’t have a battery. I called a second time to confirm payment was received and double checked my order again. Waited until 10:20pm and they sent the wrong order! I just hope they will exchange it for the right order and it not be a problem. I’m so tired of paying for other people’s mistakes!