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cleaning.
For long-term storage, charge and discharge Junior Box once every 3 months (discharge Junior
Box to 20%, then recharge it to 80%).
If the BMS fails, it can be removed and replaced with a new BMS, as shown in the following
figure. Before removing the BMS, ensure that the battery is turned off.
➊
Insert two flat-head screwdrivers into the middle of the BMS
➋ Pull out the BMS that needs replacing