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3 | Storage and transport
12 / 100 Installation instructions sonnenBatterie 10
3 Storage and transport
3.1 Storage
Storage describes the condition when the storage system is not connected to the public
electricity grid and the battery modules cannot be automatically charged.
3.1.1 Ensuring correct ambient conditions during storage
„
Make sure during storage that the required ambient conditions (see Technical data
[P. 89]) are met.
3.1.2 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 periods
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-dis-
charge 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 30% (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 com-
mission the storage system.
3.2 Transport
3.2.1 Ensuring correct ambient conditions during transport
„
Make sure during transport that the required ambient conditions (see Technical data
[P. 89]) are met.
3.2.2 Transporting battery modules
CAUTION
Improper transport of battery modules
Fire outbreak at battery modules or emission of toxic substances!
„
Only transport battery modules in packaging that meets applicable regula-
tions.
„
Never transport damaged battery modules.
Lithium-ion batteries are hazardous goods. Therefore the following points must be ob-
served when transporting the battery modules: