Will the continuous connection with the FreeStyle Libre 2 Plus Sensor affect the runtime of the FreeStyle Libre 2 Reader battery?
Yes, a continuous connection with the FreeStyle Libre 2 Plus Sensor will affect the runtime of the FreeStyle Libre 2 Reader battery. The expected battery life of the FreeStyle Libre 2 Reader is 4 days, assuming a continuous connection with the Sensor. The FreeStyle Libre 2 Reader battery is rechargeable.