medium lithium batteries 2 4v 900mah

{"cid":"91197950","title":"IEC62133 900mAh 7.4V Li Polymer Battery Pack","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/f6\/2a00fa5cd72875a3a59c4d078304-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"KAYO","Model Number":"Lipo-Battery-Pack-0333","Minimum Order Quantity":"500 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 pc in a plastic bag, and 20 pcs in a carton box","Voltage":"7.4 V","Capacity":"900 MAH","Cell":"Pouch Cells","Application":"Aeromodelling","OEM\/ODM":"Acceptable","Warranty":"1 year","Cycle Life":"1000 times","Battery Type":"Li Polymer Battery","Protection":"Over-current, Short circuit, High temperature, Over-charge, Over-Discharge","Key Words 1":"Li Polymer Battery Pack","Key Words 2":"7.4 Volt Lipo Battery","Key Words 3":"lithium ion polymer battery","Charge Method":"CC\/CV","Battery Size":"66*25*15 MM","Battery Weight":"50.5g","Certificate":"MSDS, IEC62133, CB, UN38.3, KC, ROHS, CE","Working Temperature":"-10\u2103 ~60\u2103","Discharge Current":"within 1C Rate","Storage Humidity":"65\u00b120% RH","Internal Impedance":"\u2264110m\u03a9","Charging Voltage":"8.5 V","Cut-off Voltage":"5.5 Volt"}}