1.OEM/ODM welcome 2. 3.7V 4600mah ... C~ +45°CProduct certificationCE, UL,REACH, ROSH;ISO 9001:2008Applications:Tablet PC (MID), Notebook, Power Bank, medical device, laotop, mobile ... phone, Bluetooth loudspeaker, military battery,GPS Features:1. Higher Discharge platform: 10% higher discharge efficiency than the industrial level, ... Certifications: Lithium polymer battery 4600mAh for 7-10# Tablet PC