CR11108 metal cell for car key 

 button cell  Lithium Battery CR1/3N for tracking The "lithium metal battery" technology is an engineering breakthrough that will greatly improve battery performance, enhance battery power staying power, significantly improve the economic efficiency of power storage, and promote the upgrade and transformation of consumer electronics, which is of great significance to human life. Product details Model No. :CR1/3N Description : Lithium Battery Chemical System : Lithium Manganese Dioxide  Nominal Voltage : 3.0V  Nominal Capacity: 170mAh（3mA/1.5V) Dimension :Diameter 11.6mm /Height 10.8mm Max.Constant Current: 80mA  Max.Pulse Current : 160mA Weight : 3g Operating Temp.Range : -40-70℃ Characteristics :Low self-discharge,long service life Applications : Night-vision device,luminous swim bladder, pet tracker,electronic patrolling rod,electronic products of heavy…