3 2v 277ah batteries for a solar system

{"cid":"91198303","title":"Grade A ETC 3.2V 277ah Lifepo4 Battery Cell For Solar Energy Storage","imgUrl":"https:\/\/img.ismap.com\/nimg\/b7\/46\/fcc0ede509fccefd0da1ce24ece9-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"ETC","Model Number":"277Ah","Minimum Order Quantity":"4","Delivery Time":"15 days","Certification":"CE\/FCC\/ROHS","Place of Origin":"china","Payment Terms":"D\/A, D\/P, T\/T,paypal","Supply Ability":"1000pcs\/day","Packaging Details":"carton box","Nominal voltage":"3.2V","Nominal capacity":"277AH","cycle life":"3000 times","Internal impedence":"\u22640.40m\u03a9","MCC":"277A","MCDC":"277A","Net Weight":"5.35\u00b10.27KG","size":"174.6*71.6*207.1mm\u00b10.5mm"}}

{"cid":"91198890","title":"Large Capacity 3.2V 277Ah LiFePO4 Battery Cell For Energy Storage","imgUrl":"https:\/\/img.ismap.com\/nimg\/89\/b0\/b66e6f6b8124d239fc261e2a3341-200x200-1.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","Model":"LiFePO4 3.2V 277Ah","Energy":"886.4wh","Rated Voltage":"3.2V","Rated Capacity":"277Ah","Application":"ESS, EV, Solar System","Cycle Span":"3000-5000 Cycles","Self-diacharge Rate":"<3%","Type":"Prismatic"}}

{"cid":"91202453","title":"3.2v 277ah Lithium Ion Battery Packs Lifepo4 Cell 3000 Times","imgUrl":"https:\/\/img.ismap.com\/nimg\/37\/8e\/811c0a2896bb30daa2df0eaf815d-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"BAIDUN","Model Number":"3.2V 277Ah","Minimum Order Quantity":"Negotiation","Delivery Time":"5-8 working days","Place of Origin":"China","Packaging Details":"The box size is 370*260*240mm, Use high-density foam to fix, one box contains two batteries","Payment Terms":"Credit card, T\/T,PayPal","Certification":"CE\u3001FC\u3001MSDS\u3001ROHS","Supply Ability":"\u2265300000 pieces\/month","Net Weight":"5.35 Kg","Nominal Voltage":"3.2V","Charge Voltage":"3.65V","Cycle life":"3000 times","Norminal capacity":"277Ah","Battery type":"Lifepo4 battery","Discharge cut off voltage":"2.0V","Standard Charge temperature":"25\u00b12\u2103","Standard Discharge temperature":"25\u00b12\u2103","Application":"Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles\/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Su","Warranty":"other","Battery Size":"3.2V 277Ah"}}

{"cid":"91216014","title":"Lithium Iron Phosphate 3.2 V 277ah LiFePO4 Battery Cell For Solar Energy Storage","imgUrl":"https:\/\/img.ismap.com\/nimg\/ff\/8f\/1815be8e6114a56e9906840976fa-200x200-1.jpg","attrs":{"Price":"$0.59-1.99\/PCS","Brand Name":"Welsonpower","Model Number":"3.2V 1.5Ah","Minimum Order Quantity":"200pcs","Delivery Time":"30-45work days","Certification":"CE, UL, MSDS, UN38.3, MSDS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000pcs per month","Packaging Details":"Carton box with pallet","Model":"LiFePO4 3.2V 1.5Ah","Energy":"4.8Wh","Rated Voltage":"3.2V","Rated Capacity":"1.5Ah","Application":"ESS, EV, Solar System","Cycle Span":"3000-5000 Cycles","Self-diacharge Rate":"<3%","Type":"Cylindrical"}}