Power Off - Pylontech US3000C Operation Manual

Note:
1) After the battery module powered on, the soft-start function takes 3sec to
active. After soft-starts battery ready to output high power.
2) During capacity expansion or replacement, when parallel different
SOC/voltage of module together, please maintain the system in idle for
≥15mins or till the SOC LEDs becomes similar(≤1dot difference) before
normal operation.

4.7 Power off

1) Turn external power source off.
2) Press red SW switch of master battery. Then all batteries will off.
3) Switch Power switch OFF.
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