New USB charger for CR 425 Battery and 2pcs Rechargeable CR425 Batteries.
Specifications:
When fully charged (charged for 4 hours), It can last for 6-8 hours Max. 
When charging the USB will light up Green and  It will turn off when its fully charged.
These batteries and USB are matched to be used together. 
Packaging of this item may vary.
Please do not use this USB to charge other CR425 batteries that is not rechargeable and other similar type batteries.
Package List:
5 x Rechargeable CR425 batteries