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SmartLi 1.0
User Manual
4.5 Battery Module Recharge
● Only trained and qualified personnel are allowed to recharge batteries. Wear
● Observe onsite during charging and handle any exceptions in a timely manner.
● If a battery experiences an abnormality such as bulging or smoking during
● Do not use a third-party device to recharge a battery module. Otherwise, the
Two methods are available for recharging a battery module. Select either one
based on site requirements.
Table 4-2 Battery module recharge methods
Recharge
Method
Recharge in a
SmartLi cabinet
Recharge with a
portable battery
charger/
discharger
Recharge in a SmartLi Cabinet
Step 1 Verify that the battery modules to be recharged meet the model requirements and
are free from deformation, damage, and leakage.
Step 2 Switch off the battery circuit breaker on the top of the SmartLi cabinet to power
off the SmartLi.
Issue 09 (2023-03-26)
CA UTION
insulated gloves and use dedicated insulated tools during the operation.
charging, stop charging immediately and dispose of it.
battery may be damaged.
Application
Scenario
Recharging
multiple battery
modules at a time
Recharging one
battery module at
a time
Copyright © Huawei Digital Power Technologies Co., Ltd.
4 Transportation and Storage Requirements
Recharge Restriction
● The number of battery modules to
be charged in the SmartLi cabinet
must meet the cabinet
configuration requirements. The
battery modules to be recharged at
the same time must be of the same
specifications.
● Remove the BCU from the SmartLi
cabinet and install battery modules
in the cabinet. Before removing the
BCU, ensure that the SmartLi is
powered off. If you use this method,
ensure that services are not
affected.
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