built-in dual usb charging cables power bank portable charger compatible all mobile phone with good quality credit card shape
USD $3.5 - $5 /Piece
Min.Order:500 Pieces
Shenzhen Hichi Industry Co., Limited
credit card shaped leather coating printed power bank with dual usb charging cables
Battery type:polymer Li-ion battery
meet for promtional market
can make colorized print both sides
capacity:5000/4000mAh
Output:DC 5V/1A
Input: DC 5V/1A
cycle life:500 times
charging time:3-5 hours
accessories:usb cable, user manual
packing:white box /Crystal box
Net weight with giftbox: 171g
50pcs/CTN,G.W.:9.5KGS
shipping by DHL ,UPS or FEDEX, or by air or sea
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