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Duane JonesAug 13, 2025
Why is the battery backup time shorter than expected on my Huawei UPS?
- KKaren MooreAug 13, 2025
The battery backup time may be shorter than specified due to a few reasons: * The batteries might not be fully charged. In this case, charge the batteries for at least 5 hours and then check the battery capacity. If the problem persists, contact the dealer or Huawei technical support. * The batteries could be faulty. If this is the case, contact the dealer or Huawei technical support to replace the batteries.