Is the bottle lid BPA Free? June 04, 2024 15:56 Updated Yes, the HidrateSpark lids are BPA free. Related articles Can I put the bottle in the refrigerator and/or freezer? What about the smell or taste of the bottle? My bottle seems to wobble. Can you have two devices (ex: iPad and an iPhone) that both have the HidrateSpark App, connected at the same time? Can I add ICE to my bottle?