3 7 v 140mah lipo battery

{"cid":"91220258","title":"3.7V Ultra Thin Battery Cell For Smart Card 0.5mm 0.8mm 1mm 2mm Thickness Small Lipo Battery 20mah 8mah 140mah 084949","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e8\/e1\/4052d2abaabf1840a8c4c1fc89a9-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"AUK","Model Number":"084949","Minimum Order Quantity":"1000PCS","Delivery Time":"5-8 Work Days","Certification":"MSDS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000pcs\/day","Packaging Details":"Carton box","Capacity":"140mAh","Certifications":"MSDS","Chemistry":"Lithium Polymer","Operating Temperature":"-20\u00b0C to 60\u00b0C","Type":"Rechargeable"}}

{"cid":"91221281","title":"Low Self Discharge Lipo Battery 282028 \/ 3.7V 140mAh Lithium Polymer Battery for Wearable Devices","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e4\/3d\/7c98c46e05144c9371d204551d5c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"UNEMETECH","Model Number":"UNM282028","Minimum Order Quantity":"5000PCS","Delivery Time":"7-35 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 Tray + Inner Box + Outer Carton","Type":"Lipo Batteries","Nominal Voltage":"3.7V","Nominal Capacity":"140mAh","Charge Voltage":"4.2V","Max Charge and Discharge Current":"1.0C\/140mA","Battery Pack Size":"Max 2.8*20.5*30.5mm","Cycle Life":"\u2265500 Times","Protection":"PCM,Over-charge over-discharge short-circuit protect","Application":"smart earphones, smart bands, gps...","Warranty":"1 Year"}}