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Missing battery data

Applies to SiteSync StandardEnterprise ManagementField App Introduced in 1.0.0

Battery shows Unknown / --. Missing battery data is not counted as healthy, but it isn’t necessarily a fault.

  • The device type does not report battery.
  • The device hasn’t checked in recently.
  • The decoder isn’t surfacing a battery field SiteSync recognizes.
  1. Whether this device type is expected to report battery.
  2. Recent Last Seen.
  3. The decoder output for a battery field.
  4. The UDT mapping for the LoRa metrics UDT — if the decoded battery field isn’t mapped to the UDT, SiteSync can’t surface it.
Was this page helpful? Report incorrect documentation Last reviewed 2026-07-30