lipo 2s 7 4 v 4000mah

{"cid":"91218056","title":"2S 45C 7.4 V 4000mah Battery Rechargeable Lithium Ion RC Model Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/22\/8bb9749dbf7d519dfea0e6bc0978-200x200-1.jpg","attrs":{"Price":"To be negotiated","Brand Name":"FULLYMAX","Model Number":"FB4000-45C-7.4V-WB","Minimum Order Quantity":"300","Delivery Time":"3~7 working days for small order, 14~21 working days with cells in stock for mass order, 4~6 weeks for cells out of stock","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram, etc","Supply Ability":"50Kpcs for stacking cell per day, 200Kpcs for winding cells per day","Packaging Details":"color box","Model No.":"FB4000-45C-7.4V-WB","Model Description":"2S1P 7.4V 4000mAh","Burst (10Sec)":"45C","Conti. C-rate":"20C","Dimensions\uff08H x W x L \uff09":"25.1x47x139 mm","Weight":"215 g","Wh":"29.6 Wh","Wire Gauge":"AWG10#","Wire length":"100mm","Discharge plug":"XT90 or Deans (Choose the favoriate plug you need)","Balancer Connector Type":"JST-XHR"}}

{"cid":"91220179","title":"14.8V Drone Lipo Battery 4000mAh 35C 60C 2S 3s 4s 4s Hard Case Lipo Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/76\/3d1007fb02eedf74ac6592a392f5-200x200-1.jpg","attrs":{"Price":"$21.80\/packs 1-49 packs","Brand Name":"lohuite","Model Number":"4S LIPO BATTERY","Minimum Order Quantity":"1","Packaging Details":"as export package","Supply Ability":"100000 Pack\/Packs per Week","The charging ratio":"14.8V","The discharge rate":"11.1-11.8V","Storage Type":"0-45\u2103","Capacity":"4000mah","Cells":"4s","Discharge rate":"35C-120C","Suggest charge rate":"1C ( Max 5C)","Balancer Connector Type":"3PINS JST-XH"}}

{"cid":"91199489","title":"7.4V 4000mAh Li Ion Polymer Battery Pack for Medical Device Lipo Battery Pack 4080105","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/f8\/bf5ccbb93028a4eccecc7c7a1224-200x200-1.jpg","attrs":{"Model Number":"4080105 2S","Minimum Order Quantity":"3000pieces","Delivery Time":"within 15days","Weight":"260g","Certification":"KC\/CB\/CE\/ROHS","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"100'000Pieces daily","Packaging Details":"Bulk packing","Charging voltage":"8.4V","Size":"8.0*40*105mm","Voltage":"7.4V","Cycle life":"500times","Capacity":"4000mAh"}}