2 0 version stackable battery kits

{"cid":"91198303","title":"EU Stock 48V 280AH-320AH Stackable Battery Kits 2.0 Version","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/e6\/1ada70ebea436a0e6dbcdbd87f4f-200x200-1.jpg","attrs":{"Price":"510USD\uff08free shipping to EU\uff0cdoor to door service\uff0cfree Customs clearance and Tax included\uff09","Brand Name":"Battery Queen","Model Number":"2.0 version","Place of Origin":"China"}}

{"cid":"91226191","title":"IP65 Stackable DIY LiFePO4 Battery Kit With Active BMS 280Ah Cells For Solar Home Storage","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/27\/ae464dde780c476951299f1cc303-200x200-1.jpg","attrs":{"Price":"$334.78-372.67","Brand Name":"ENJ","Model Number":"EJFEB48314KIT","Minimum Order Quantity":"1","Features":"ip65","Output Power":"10-11kwh","Application":"200Ah\/230Ah\/280Ah\/302Ah\/304Ah\/314Ah","Battery Type":"Prismatic","Material":"Stainless steel","Battery Management System":"Y","Dimension (L*W*H)":"485mm x 733mm x 240mm(19.09inx28.86inx9.45in)","Battery Size":"MB30","Weight":"18.5kg(40.79lb)","Max Load Quantity(cells)":"8","Place of Origin":"Guangdong, China"}}