3S1P 18650 12V Battery 12.6V 9800mAh 18650 Lithium-ion Battery Pack with BMS for Backup Power Supply CCTV Cameras+12.6V Charher

3S1P 18650 12V Battery 12.6V 9800mAh 18650 Lithium-ion Battery Pack with BMS for Backup Power Supply CCTV Cameras+12.6V Charher

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