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12V 20Ah 18650 Li-lon Battery Pack 12.6V 20000mAh with BMS Circuit Protection Board Backup Power Supply DC 5.5x2.1mm

USD 4.00USD 8.00

12V 20Ah 18650 Li-lon Battery Pack 12.6V 20000mAh with BMS Circuit Protection Board Backup Power Supply DC 5.5x2.1mm

Description
Specification
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