Package: industrial packging

Uses : martphone、tablet computer、portable power source、MP3/MP4/MP5、GPS、Children’s point reading machine、portable instrument、 bluetooth headset、portable DVD、E-book etc.

Product description: 1.High energy density 2.High safety 3.long cycle life over 500 times 4.uit for series-parallel assembly 5.Customized designs are available 6.Environmental friendly with ISO 14000, compliance with UL, UN ,CE and ROHS directions