Storage Precautions
The State of Charge of your VOLTstack will slowly decrease even in O mode. See Operation section above for details on Self-
Consumption. To avoid potential damage to the unit, it is important to keep the state of charge above 0% for long periods of
unattended storage. The recommended low end storage target is greater than 20% State of Charge at all times.
VOLTstack Health in Storage
Whether in storage or not, consider the maintenance schedule listed in the Maintenance section above. Some procedures are
required at the listed intervals even when the unit has not been in use.
IMPORTANT
At 0% State of Charge, the battery can self discharge over time to a state that will permanently damage
the unit. Do not allow the battery to reach 0% State of Charge during periods of unattended storage.
IMPORTANT
Consider the VOLTstack maintenance schedule even when the unit has been in storage.
HELPFUL TIPS
For long periods of unattended storage, check the State of Charge monthly and
charge the battery before it falls below 20%.
Version 1.0 September 2019
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