50 amp mppt solar charge controller

{"cid":"91222560","title":"24v 12v 50 amp mppt solar charge controller Max. Solar Input 100V","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/aa\/5721c87751bc4e8cea594681935b-200x200-1.jpg","attrs":{"Price":"USD119.90","Brand Name":"Melin Sunergy","Model Number":"KF2450","Minimum Order Quantity":"1PC","Delivery Time":"15 days","Place of Origin":"China","Certification":"CE ,FCC ,UKCA","Packaging Details":"Brown box","Payment Terms":"TT ,West Union","Supply Ability":"5000pcs per month","Mounting":"Wall Mount","Display":"LCD Display","Charging Stage":"6 Stage","Maximum Input Voltage":"100V","Dimension":"179X144X76mm","Weight":"1.09Kgs","Ip Level":"IP43","Color":"Black"}}

{"cid":"91187981","title":"Yo Power Electrical Solar MPPT Charge Controller 50 Amp MPPT Solar Regulator 384V Battery System Charger Max. 800V Input","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/0b\/2b7ccb2bfe0d9f8f0c7dd03f7e18-200x200-1.jpg","attrs":{"Price":"USD100","Brand Name":"Yo Power Electrical","Minimum Order Quantity":"1","Delivery Time":"1-3days","Certification":"CE, ROHS, FCC, UL, CSA","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1000 month","Packaging Details":"Carton box","Rated voltage":"384V","Charging current":"50A","Max. input voltage":"800V","Display":"LCD","MPPT Effieicny":">99.8%","Application":"Off grid solar system","Warranty":"2 years","Operating temperature":"-25\u00b0C~+55\u00b0C","Max. input power":"19.2KW"}}

{"cid":"91201141","title":"ISO9001 24V 48V 20 Amp PWM Solar Charge Controller","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/df\/8ed61412cbeeeaac923727d8d653-200x200-1.jpg","attrs":{"Brand Name":"LEEHO","Model Number":"LH-20A-48","Minimum Order Quantity":"1","Delivery Time":"5-8working days","Certification":"ISO9001, ISO14001","Place of Origin":"china","Payment Terms":"Western Union, T\/T, L\/C, MoneyGram","Supply Ability":"2000\/week","Packaging Details":"pallet loading","Model Number:":"LH-20A-48","Type:":"PWM","Application:":"Charger Controller, Voltage Controller, Solar System Controller","Work Time (h):":"Continue","Max PV Voltage:":"48v","Warranty:":"1 YEAR, 1 year","Protection:":"Protection","Color:":"green","Display:":"LCD Screen","Feature:":"High Efficiency Charging Method","Voltage:":"48v","Nominal current:":"20a","Control Mode:":"Intelligent Control"}}