
Transport and storage | 4
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4 Transport and storage
4.1 Storage
Storage describes the condition when the storage system is not connected to the
public electrical mains and the battery modules cannot be automatically charged.
4.1.1 Ambient conditions during storage
The ambient conditions specified in section Technical data [P. 9] must be ob-
served during storage.
4.1.2 Storing the battery modules
NOTICE
Deep-discharge of the battery modules
Destruction of the battery modules!
Do not disconnect the storage system from the public grid for long peri-
ods of time.
Never continue to operate battery modules which have been deep-dis-
charged.
During storage the battery modules automatically discharge at a minimal level.
Deep-discharge could damage or destroy the battery modules. For this reason,
the battery modules can only be stored for a limited amount of time.
Observe the following points:
• The battery modules must be charged to 60 % (charging status upon delivery)
when stored.
• Store the battery modules for no longer than 6 months.
• Install the battery modules in the storage system after 6 months at the most
and commission the storage system.
4.2 Transport
4.2.1 Ambient conditions during transport
The ambient conditions specified in section Technical data [P. 9] must be ob-
served during transport.
4.2.2 Transporting battery modules
CAUTION
Improper transport of battery modules
Fire outbreak at battery modules or emission of toxic substances!
Transport the battery modules in their original packaging only. If you no
longer have the original packaging, new packaging can be requested
from sonnen GmbH.
Never transport damaged battery modules.
Содержание sonnenBatterie eco 9.43
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