66w super two-way fast charging transparent mobile power supply 20000 ma digital display with four wires large capacity portable power

100 piece

color

white without with cable (super fast charge) black without with cable (super fast charge) yellow without with cable (super fast charge)

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brand: yifei chang

function: supports fast charging

classification: power bank

battery type: lithium polymer battery

shell material: plastic

charging power: 20w

charging protocol: pd2.0

cell type: polymer lithium-ion battery core

item no.: ym-704

color: black, white, yellow

power capacity: 10000 ma

size: 135*68 * 22mm

have authorized private brands: yes

whether cross-border export is exclusively available: yes

patent source or not: no

style: creative design

manufacturer: shenzhen yifei chang technology co., ltd.

rated capacity: 7000

input voltage: 5

battery capacity: 10000

Update time：20260418104740