7 4 v 5000mah battery with dc plug

{"cid":"91219539","title":"Glove 7.4 V 5000mah Battery Black Diving Cloth Wrapped With DC Plug","imgUrl":"https:\/\/img.ismap.com\/nimg\/fe\/80\/aa97757352278e7386ba104ed7b2-200x200-1.jpg","attrs":{"Price":"USD11\/set MOQ 2-19 sets USD10.5\/set 20~99 sets USD9.12\/set MOQ100sets","Brand Name":"JH","Model Number":"Glove Battery 7.4V 5000ma","Minimum Order Quantity":"2 sets","Delivery Time":"15~30 days","Certification":"MSDS","Place of Origin":"Guangdong, China","Payment Terms":"T\/T, Western Union, pay pal","Supply Ability":"10000 Piece\/Pieces per moth","Packaging Details":"1pcs\/Box Packing","Battery type":"21700 li ion battery","Battery Voltage":"7.4V","Battery Capacity":"5000mAh","Composed type":"2S1P","Case":"Blue PVC","Size":"Around 52*25*80mm","Weight":"152g","Connector":"DC5521 female","Wire":"No wire come out","Life cycle":"500 times"}}