Adattatore alimentatore backup UPS 5V 9V 12V 5000Mah per router fotocamera ottica gatto

Capacity: 5000mah (18.5Wh). Sound & Vision. Battery type: 3.7V flat 18650 battery. Charging power: internal battery charging power 4W; about 4-7 hours full. DC interface standard: DC5.5 2.1mm (inside positive and outside negative).

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