Can I take a measurement while the battery is charging? August 17, 2022 23:31 No, it is not possible to take a measurement while the battery is charging. *credit to Sylvain of iHealth Labs EU https://helpcenter.ihealthlabs.eu/hc/en-gb/articles/360000013169-iHealth-Air-PO3M-Can-I-take-a-measurement-while-the-battery-is-charging- Related articles How many measurements can I make with a fully charged battery?