un38 3 3 7v lion battery pack

{"cid":"91197950","title":"1000 Cycle UN38.3 10400mAh 3.7V Lion Battery Pack","imgUrl":"https:\/\/img.chinax.com\/nimg\/9a\/4d\/486267d3c2f4a6d51a073e4373a7-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"KAYO","Model Number":"18650-Lithium-0537","Minimum Order Quantity":"1000 packs","Delivery Time":"20","Certification":"UN38.3, MSDS, CE, ROSH, CB, IEC62133","Place of Origin":"Shenzhen China","Payment Terms":"30% before production\uff0c70% before delivery","Supply Ability":"5000 packs per month","Packaging Details":"one pcs in a plastic bag, and 20 pcs in a carton box","Voltage":"3.7 V","Capacity":"10400 mAH","Cell":"Panasonic Lithium Ion Battery","Application":"Various digital products","OEM\/ODM":"Acceptable","Warranty":"1 year","Cycle Life":"1000 times","Battery Type":"3.7 V lithium ion rechargeable battery","Protection":"High Temperature, Over-current, Short Circuit, Over-charge, Over-Discharge","Key Words 1":"Li Ion 3.7 V Battery","Key Words 2":"rechargeable batteries 18650 li ion","Key Words 3":"18650 lithium rechargeable battery","Charge Method":"CC\/CV","Battery Size":"36*36*65 MM","Battery Weight":"180 g","Certificate":"IEC62133, UN38.3, CB, KC, CE, MSDS","Working Temperature":"-20\u2103 ~60\u2103","Discharge Current":"within 1C Rate","Storage Humidity":"65\u00b120% RH","Internal Impedance":"50 m\u03a9","Charging Voltage":"4.2 V","Cut-off Voltage":"2.75 Volt"}}

{"cid":"91199489","title":"High Discharge Rate Battery 30C KC UN38.3 Certified 3.7V 7.4V 052535 502535 400mah 502545 600mah 2000mAh 5000mAh lithium ion batteries","imgUrl":"https:\/\/img.chinax.com\/nimg\/b3\/b2\/12c0796f13396d8e2f3415bdb573-200x200-1.jpg","attrs":{"Model Number":"502545","Minimum Order Quantity":"2000pieces","Delivery Time":"within 15days","Certification":"KC\/CE\/ROHS\/MSDS\/UN38.3\/IEC62133","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"50'000Pieces daily","Packaging Details":"Bulk packing","Battery Type":"Lithium polymer battery pack","Voltage":"3.7V","Capacity":"600mAh","Cycle life":"500times","Size":"5.0mm*25mm*47mm(T*W*L)","Weight":"12g","MOQ":"1000pcs","Warranty":"1 year","lead time":"15-20days","Application":"Power Tools, Home Appliances, Consumer Electronics, SUBMARINES"}}