2012 high polymer material power bank 4000mAH capacity Aluminum alloy OEM service Free for sample
2012 mobile power bank universal portable battery charger 4000mAH
Battery Capacity: 4000 mAH
High polymer materialOutput Voltage(USB port ) : 5V Output Current(USB port ) :1A Input Voltage : 5VInput Current :1AAluminum: Stainless+Aluminum or Stainless+Plastic with UV oil polished Led display shows percentage of process
Led will be lighted after your finger touch the inductive switch 3 seconds.small and exquisit appearance design,mutiple colors and power capacity design,OEM ODM service.
2012 mobile power bank universal portable battery charger 4000mAH
