Away has launched its free battery-module replacement program. This is in response to airlines making it annoying to bring carry-on luggage onboard that has a built-in battery. If you own an older Away suitcase that doesn’t already have an ejectable battery, the company is now offering three ways to get a new ejectable module installed for free. (You keep the same battery.) I did the self-install option a couple of weeks ago and it was pretty easy — the whole thing took less than ten minutes and feels as good as new.