4000mah portable power bank best high quality power bank

Minimum Order Quantity :	50 Piece/Pieces	Price :	$1.50 - $2.90 / Pieces
Packaging Details :	Power bank in crystal box	Supply Ability :	80000 Piece/Pieces per Month

Place of Origin:	Guangdong, China	Brand Name:	BHD
Model Number:	YO-1

Detail Information
Features:	High Capacity	Dimension:	1537630mm, 1537630mm
Weight:	160g, 160g	Capacity:	4001-5000(mAh), 4000 Mah
Socket Type:	USB Port	Input:	5V/2A, 5V/2A
Outport:	5V 2.1A, 5V 2.1A	USB Port:	1 USB Port, 1 Port
Battery Type:	Polymer Battery, Li-polymer Battery	Battery Capacity:	5000mAh-20000mah
Life Span:	More Than 1000 Times	Color:	Black, Blue, Golden, Pink, Silver
Port:	HK/Shenzhen

Product Description

4000mah portable power bank best high quality power bank 0

Product Description

4000mah portable power bank best high quality power bank

Features of power bank

Power Capacity	4000mah
Battery Cell	Li-polymer Battery
Product Color	Black, Blue, Golden, Pink, Silver
Input	5V 2A
Output	5V 2.1A
Quality	A Grade
Product Size	1537630mm
Net Weight	160g
Special Feature	Aluminium Metal Surface
Outer Packing	Transparent Crystal Shell
Support Devices	Mobile phone,Tablet PC, MP3, MP4, PSP, etc
Efficiency	85%-90%