Module Alarm Name Alarm
Severity
Causes Suggestion
Lithium
Battery
Upgrade Failed Major 1. A
communication
failure occurs
during the
update.
2. The battery
is faulty.
1. Perform the update again.
2. If the update fails several times,
contact technical support.
Lithium
Battery
Discharge
Overcurrent
Protection
Minor The battery is
faulty.
1. Power o and power on the
device, and check whether the
alarm is cleared.
2. Contact technical support.
Lithium
Battery
Charge
Overcurrent
Protection
Minor The battery is
faulty.
1. Power o and power on the
device, and check whether the
alarm is cleared.
2. Contact technical support.
Lithium
Battery
Low
Temperature
Minor 1. The battery
voltage is
too low.
2. The device is
faulty.
1. Check whether the ambient
temperature is too low.
2. Power o and power on the
device, and check whether the
alarm is cleared.
3. Contact technical support.
Lithium
Battery
Charge Low
Temperature
Protection
Minor 1. The battery
temperature
is too low.
2. The device is
faulty.
1. Check whether the ambient
temperature is too low.
2. Power o and power on the
device, and check whether the
alarm is cleared.
3. Contact technical support.
Lithium
Battery
Discharge Low
Temperature
Protection
Minor 1. The battery
temperature
is too low.
2. The device is
faulty.
1. Check whether the ambient
temperature is too low.
2. Power o and power on the
device, and check whether the
alarm is cleared.
3. Contact technical support.
Lithium
Battery
End of
Lifecycle
Major The battery
pack has been
used for a long
time and is
approaching
the end of its
lifecycle.
The battery has reached the end of
its lifespan. Contact the local
recycling agency to dispose of it in
compliance with local laws and
regulations as well as applicable
standards.
iSitePower-M (MAP05A1, MAB05B1)
User Manual 12 System Maintenance
Issue 06 (2023-04-24) Copyright © Huawei Digital Power Technologies Co., Ltd. 181