REPLACEMENT BATTERY FOR ASUS TYPE A31N1601 10.8V - 2200mAh Laptop Battery A31N1601 for ASUS Specifications :Battery Model : A31N1601Voltage : 10.8VCapacity : 2200mAhWarranty : 3 monthsCompatible Model :For ASUS VIVOBOOK F541UAASUS VIVOBOOK R541UAASU..