... 2.military battery quality 3.CE/UL approved 4.long cycle 18650 14.4V rechargeable Li-ion battery 1.high ... energy 2.military battery quality 3.CE/UL approved 4.long ... , with acupuncture, smash, drop, and so on. Application:1: Backup power supply, Medical Device and so on.Approval:CE, UL ... 2004 approval have been carried. 14.4V Li-ion battery pack