5 8kg ess battery system

{"cid":"91198890","title":"3.2V 277Ah ESS Battery System 886.4Wh 5.8kg Lithium Iron Cell","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/99\/7a3e2fe0a3b715aeabb30793b36c-200x200-1.jpg","attrs":{"Price":"$9.99-$109.99\/PCS","Brand Name":"Elite Battery","Model Number":"3.2V 277Ah","Minimum Order Quantity":"1 PCS","Delivery Time":"30 Days","Certification":"CE, UL, MSDS, UN38.3, MSDS","Place of Origin":"Guangdong, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram,Paypal","Supply Ability":"10000 PCS\/Month","Packaging Details":"Carton box with pallet","Capacity":"3.2V 277Ah","Nominal Voltage Voltage":"3.2V","Rated Capacity":"277Ah","Energy":"886.4wh","Application":"ESS, Solar System","Cycle Span":"3000-5000 Cycles","Type":"Prismatic","Self-diacharge Rate":"<3%"}}

{"cid":"91209792","title":"Haisic Residential ESS with 51.2V 280Ah14336Wh LFP battery pack","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/6d\/2ac6098142bd9a57440962407fb7-200x200-1.jpg","attrs":{"Price":"USD1275-USD1295","Brand Name":"Haisic","Model Number":"HS-LD15KW-A2","Minimum Order Quantity":"1pc","Delivery Time":"30-40DAYS","Certification":"CE,MSDS,UN38.3","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1000PCS\/MONTH","Packaging Details":"UN CARTONS","Battery Lifespan":"3000-6000times, DOD 80%","Rated Capacity":"14336Wh","Humidity Level":"10%-90%","Port":"Shenzhen","Battery Type":"LiFePO4, LiFePO4(LFP)","Battery Level Indicator":"LCD"}}