Energy suppliers including British Gas, E.on and SSE have confirmed their new standard and default tariffs under the April price cap.
The regulator Ofgem has confirmed it is increasing its price cap by £693 from £1,277 to £1,971 from April 1 - up by 54% and a huge hit to household bills.
Prepayment customers will be worse off, with a jump of £708 from £1,309 to £2,017.
