ternary lithium ion battery 3 7 v 2000mah

{"cid":"91221281","title":"3.7V 18500 lithium ion battery 2000mAh Rechargeable Cylindrical For Flashlight","imgUrl":"https:\/\/img.ismap.com\/nimg\/2c\/7f\/9b1f38589116ea9f1346cf6fc03f-200x200-1.jpg","attrs":{"Price":"1.2-2.5USD\/PCS","Brand Name":"UNEMETECH","Model Number":"18500","Minimum Order Quantity":"1000PCS","Delivery Time":"5-30 days","Certification":"UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642...","Place of Origin":"Guangdong, China","Payment Terms":"T\/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ...","Supply Ability":"200,000.00 Pieces Per Day","Packaging Details":"Inner Box + Outer Carton","Battery Type":"Cylindrical Li-ion Battery","Typical Capacity":"2000mAh","Nominal Voltage":"3.7V","Quick Charge Current":"2000mA(1C)","Quick Discharge Current":"4000mA(2C)","Max Instantaneous Pulse Discharge Current":"6000mA(3C)","Weight":"Approx 35.5g","Warranty":"1 Year"}}