Package Included: 1 PCS J JINPEI 7.4V 3000mAh Rechargable Heated Li-Polymer Batteries,It is possible that our battery is not fully charged, please charge it before use.
Applicable Products: Use for J JINPEI Heated Gloves,Warmer Winter Heated Underwear and Thermal Heated Pants.
If you need to clean your heated gloves / underwear/Heated pants,please remove the battery. In order to effectively maintain the battery working time, when the battery is not in use, please charge it once every six months.
J JINPEI batteries are certified by CE, FCC, if you have any questions, please feel free to contact us.