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5.2 Storage
If you are not going to use the battery for a long time, it is advised to contact
your dealer to clean and check the battery before storage. It’s suggested to
pack the battery with ePropulsion original package for storage.
Get adequate damping protection measures before storage.
For long-term storage, ensure the battery residual charge is around
50%. As slow discharge may occur during long-term storage, therefore,
check the battery level regularly and charge the battery to 50% when
the battery level is low. Usually, it is advised to charge the battery every
3 months.
Store the battery in a clean, dry and well-ventilated area without direct
sun exposure, where the relative humidity is no more than 70% and the
ideal ambient temperature is from -20°C~20°C / -4°F~68°F.
Avoid contact with corrosive substance which may cause permanent
damage, weaken or destroy the plastic of your battery pack.
Keep the battery away from any sources of re, sparks, open ame or
heat .
Use contact oil to keep battery contacts and screw connectors in good
condition on a regular basis, usually at least three months a time.
Charge the battery before use after long-time storage.
Keep the battery pack away from children or pets.