On 16 April 2026, speaking during IMF meetings in Washington, Chancellor Rachel Reeves said the government will cut electricity bills for more than 10,000 UK manufacturers from April 2027. The Treasury is presenting the move as part of its industrial strategy and a wider argument about economic security during a period of global instability. For factory owners, finance teams and suppliers, the headline matters because power costs feed directly into margins, pricing and investment decisions. According to the government, eligible firms should see bills fall by as much as 25 per cent, with no rise in household bills or in the bills of other businesses outside the scheme.

The relief will come through the British Industrial Competitiveness Scheme, or BICS, first outlined in the government's Modern Industrial Strategy. The final design expands eligibility by 40 per cent, taking the scheme from around 7,000 businesses to more than 10,000. Automotive, aerospace, steel, pharmaceuticals and other energy-intensive parts of manufacturing are among the sectors expected to qualify. There is, though, a timing catch. The main bill support does not begin until April 2027, but ministers say firms will receive a one-off payment in 2027 to reflect the help they would have received from April 2026 had the scheme already been live. That makes the package more generous on paper, even if the monthly bill relief is still some way off.

According to the Treasury and Department for Business, BICS will remove the indirect costs of three electricity schemes from eligible firms' bills: the Renewables Obligation, Feed-in Tariffs and the Capacity Market. Officials say that is worth about £35 to £40 per MWh, with the scheme expected to total up to £600 million a year once fully in place. That is not a small adjustment. When electricity is a meaningful share of production costs, a saving of that size can alter tender prices, export competitiveness and the payback period on new equipment. It also speaks to a long-running complaint from UK manufacturers that energy costs have made it harder to compete for orders and investment.

Support will not be decided simply by company size. The government says both SMEs and larger manufacturers can qualify, with exemptions applied site by site according to the share of electricity used to make eligible products. Sites using less than 25 per cent eligible electricity will receive no exemption, sites using between 25 and 50 per cent will get a 50 per cent exemption, and sites at 50 per cent or above will get the full exemption. That site-by-site approach should target relief more accurately, but it also means businesses will need solid evidence on what each plant actually produces and how power is used. Firms will have to match their operations to published SIC and HS codes, which may sound technical, but in practice it is the kind of detail that decides whether support arrives smoothly or gets tied up in administration.

Business groups broadly welcomed the announcement. The CBI said the expansion is a meaningful step towards easing cost pressure on firms, the British Chambers of Commerce said ministers had listened to calls for wider support, and the Society of Motor Manufacturers and Traders argued the final scheme design should strengthen the case for automotive investment across the supply chain. That reaction reflects the practical effect of lower energy bills. In sectors such as steel components, plastics, recycling, medical supplies and cooling equipment, cheaper electricity can feed into cash flow, hiring plans and decisions on whether to upgrade a line or hold back. For many manufacturers, this is less about rhetoric and more about whether the numbers finally start to work.

There are still important gaps. Ministers say the package will be funded through a mix of changes within the energy system and direct Exchequer funding, but the detailed breakdown will not be published until Budget 2026. The government has also said households and non-eligible businesses will not see higher bills as a result, a claim that will face closer scrutiny when the impact assessment is published alongside the legislation in autumn 2026. The policy route is also still open. A second consultation on the regulatory changes needed to deliver BICS closes on 14 May 2026, legislation is expected by autumn 2026, and the scheme is due for review in 2030. So while the direction is now clear, firms will still want to see the final rules before treating the saving as locked in.

The announcement sits alongside the separate Supercharger scheme, which from 1 April increased the discount on electricity network charges from 60 to 90 per cent for around 500 of the UK's most energy-intensive businesses, including companies in steel, cement, glass and chemicals. Read together, the measures show that ministers are trying to answer one of industry's most consistent complaints: Britain has asked manufacturers to compete globally while paying too much for power. For Market Pulse UK readers, the bigger point is not just that a bill is being cut. It is that energy pricing is now being treated as industrial policy. If the numbers hold and the rules stay workable, lower electricity costs could support fresh investment, steadier order books and better job security in parts of UK manufacturing that have spent years operating with very little margin for error.