supercapacitor cell 4 2v 4000f

{"cid":"91211004","title":"IEC Electrical Supercapacitor Cell 4.2V 4000F For Solar Light System","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/df\/df24740c8ae765e30a53011cc5b4-200x200-1.jpg","attrs":{"Brand Name":"Purple Horn","Model Number":"C424000R","Minimum Order Quantity":"24 Pcs","Delivery Time":"5-8 work days","Place of Origin":"China","Packaging Details":"Carton or According to the Customers' Requirements","Rated Voltage":"4.2V","Size":"D24*69 mm","Type":"Super Capacitor","Tolerance":"5%~20%","Colour":"Blue or as Customized","Specification":"4.2V4000F","Capacitance":"4000F"}}

{"cid":"91188891","title":"ER17505+1520 Hybrid Pulse Super Capacitor Battery Li-Socl2 Cell Pack","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/74\/2757e91955bb427f2d02d4efab98-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SER or OEM","Model Number":"Super capacitor battery ER17505+1520","Minimum Order Quantity":"500PCS","Delivery Time":"5-8 work days","Certification":"CE MSDS,UL CE RoHS","Place of Origin":"CHINA","Supply Ability":"100,000pcs per day","Packaging Details":"standard\/ customise","Voltage":"3.6V","Capacity":"3600mAh","Size":"32.5*18.5*51mm","Application1":"Utility metering","Application2":"Alarms and security devices","Application4":"Automatic meter reading","Shape":"Cylinder","Battery type":"Lithium thionyl chloride battery","Type":"spiral type,Energy Type,Li\/SocL2 battery","Application":"smart meter","Color":"blue PVC, SER standard PVC","Warranty":"12 months","Package":"Industrial Package","Storage life":"10 years"}}