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Empty battery

Empty battery — Mower cannot find charging station or has no accurate position

husqvarna · Automower 435X AWD NERA

What does Empty battery mean?

The mower's battery is depleted, and it cannot locate its charging station. This can happen with boundary wire or EPOS installations. This message appears in the Automower Connect app.

Common Causes

  • Battery is completely discharged.
  • For boundary wire installs: Guide wire position may be incorrect.
  • For boundary wire installs: Charging station finding settings may need adjustment.
  • For EPOS installs: Mower has no accurate position.
  • An obstacle is preventing the mower from reaching the charging station.
  • Charging station antenna is defective.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Charge the mower's battery fully.

  2. 2

    For boundary wire installs: Adjust the guide wire position and check charging station settings.

  3. 3

    For EPOS installs: Ensure the mower has a clear view of the sky for positioning.

  4. 4

    Remove any obstacles blocking the path to the charging station.

  5. 5

    Check the charging station's LED indicator light (flashes red if defective).

Browse all codes in this manual (12)
Verified technical data. Last updated: April 2026

Related Faults

Charging station blockedCharging station blocked — Poor contact or obstructionCutting system blockedCutting system blocked — Grass or object wrapped around blade discDisturbances from metal objectsDisturbances from metal objects — Signal strength is too low
Source: Husqvarna Automower 435X AWD NERA
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