Some further comments:
-> Returned to Talos, and found out you can't use the charger there to recharge your battery.
-> An option to state that you've reached minimum safe distance, from the Santorini explosion. That way if you want to leave, before it explodes, you know how far you need to get to avoid the boom.
-> Maybe a way to reinforce your emergency suit with the metal plates, so that you raise your maximum air and water supplies.