TNB denies AFA adjustment caused sudden spike in electricity bills
TNB has denied that the Automatic Fuel Adjustment (AFA) mechanism is the cause of sudden increases in consumers' electricity bills. In a media statement, it said the AFA introduced on 1 July 2025 is not a new charge and domestic users below 600kWh a month are fully exempted. Since implementation, consumers have received RM3.1 billion in AFA rebates against RM0.8 billion in surcharges.