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���Wh Expansion Battery Pack User Manual...
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�. �. Parameter Content General � �.Parameters Net Weight ≈�.�kg Dimension ���*���*���mm � �.Safety guidelines Nominal energy ���Wh �.� Warning � ��Ah Nominal capacity �.� Discard � Nominal voltage ��.�V ��%-��%(Non-condensing) Operating humidity �.Product display � Altitude <����m Current Charge: ��A Max., Discharge: ��A Max. �.Use �...
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�. Product display �. Safety guidelines �.� Warning �. Do not let a working expansion battery pack be close to the heat source, such as fire or heater. �. Do not make expansion battery pack contact with any liquid. Do not immerse this product in water or get it wet. Do not use �.
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�. Use �. Car charging Power on: Short press the power button for � second to power on, the indicator light will light up, and the SOC power and operating status will be displayed. Power off: Press and hold the power button for � seconds to shut down, the indicator light will turn off.
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Parallel mode of � power station and � expansion battery p ack: Parallel mode of � power station and multiple expansion battery acks: � Turn off the power station and expansion battery pack. � Turn off the power station and expansion battery packs. The expansion cable plugs into the expansion port of the power station and the Power Input/Output of �...
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�. Indicator light Alerting Button Indicator SOC indicator Alerting Solution Red light: Restart the battery. If it’ s still not fixed, contact Battery over voltage Alarm indicator customer service. Battery under voltage Charge the battery, waiting for the voltage Unit under voltage to recover.
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�. What’ s in the box? Faulty SOC indicator Button Indicator Alerting Solution Battery voltage sampling wire broken MOS failure Restart the battery. If it’ s still not fixed, contact customer service. communication failure EEPROM failure Expansion cable Expansion battery pack User manual Voltage sensor failure Current sensor...
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��. Maintenance · Keep it away from water, heater and metal parts. · It is recommended to use or store expansion battery pack under ��~��℃ ambient temperature. · For long-term storage, charge and discharge every � months. (i.e. discharge to �% then charge to ���%, then discharge to ��% for long-term storage.);...
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