10a 30a bms for e tricycles

{"cid":"91198303","title":"7S 24V 40A RS485 Battery Management System BMS For NCM","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/c3\/ed284a660d99863740eae17f75bb-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Deligreencs","Model Number":"NCM7S24V40A","Minimum Order Quantity":"1","Delivery Time":"15 days","Certification":"CE\/UL\/ROHS\/FCC","Place of Origin":"china","Payment Terms":"D\/A, D\/P, T\/T, Western Union","Supply Ability":"1000 pcs\/day","Packaging Details":"carton","charge voltage":"25.9V","charge current":"20A","over charge volt":"4.25\u00b10.05","over charge volt protect delay":"1","Over charge volt release":"4.15\u00b10.05","constant discharge current":"40A","peak discharge current":"120\u00b120","Balance current":"30\u00b15"}}