... load burning test 4.warraty: 2 years General specification of battery charger : Input voltage AC 100~240VFrequency 50~60hzOutput voltage DC ... warranty.Suggested application: Digital Camera, Notebook/laptop adapter ,ADSL AP, Wireless Lan Station, LCD Monitor, Hard Disk, Communication Terminals, Any Portable ... Device or Machine ,etc.Detailed pictures of battery charger : 36v li-ion ...