Modular mobile power supply and power supply mode
The invention discloses a modular mobile power supply and a power supply mode. The modular mobile power supply comprises a lithium battery, a charging and discharging PCB, a male plug PCB and a femaleplug PCB, wherein the male plug PCB is provided with a DC male plug, the female plug PCB is provided...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a modular mobile power supply and a power supply mode. The modular mobile power supply comprises a lithium battery, a charging and discharging PCB, a male plug PCB and a femaleplug PCB, wherein the male plug PCB is provided with a DC male plug, the female plug PCB is provided with a DC female plug, the lithium battery is electrically connected with the charging and discharging PCB, and the charging and discharging PCB is connected with a discharging port and a charging and discharging port; the charging and discharging PCB comprises a buck-boost charging management module and a buck-boost discharging management module, the male plug PCB and the charging and discharging port are respectively and electrically connected with the lithium battery through the buck-boostcharging management module, and the female plug PCB, the discharging port and the charging and discharging port are respectively and electrically connected with the lithium battery through the buck-boost discharging management |
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