Unit rates

Find your prices

Unit rates below are effective until 30 September 2025 - click here to see unit rates from 1 October 2025.

Eco energy

Unit rates below are effective until 30 September 2025 - click here to see unit rates from 1 October 2025.

Payment method	Discount	Unit rate (excl. VAT)	Unit rate (incl. VAT)
Best DealMonthly Direct Debit with online billing	Up to £60	27.67p*	29.06p*
Quarterly Direct Debit with online billing	Up to £46	28.12p*	29.52p*
Monthly Direct Debit	Up to £40	28.26p*	29.68p*
Quarterly Direct Debit	Up to £26	28.70p*	30.14p*
Standard with online billing	Up to £20	28.85p*	30.29p*
Standard	N/A	29.44p*	30.91p*

Bill pay

Unit rates below are effective until 30 September 2025 - click here to see unit rates from 1 October 2025.

Payment method	Discount	Unit rate (excl. VAT)	Unit rate (incl. VAT)
Best DealMonthly Direct Debit with online billing	Up to £60	27.67p*	29.06p*
Quarterly Direct Debit with online billing	Up to £46	28.12p*	29.52p*
Standard with online billing	Up to £20	28.85p*	30.29p*
Quarterly Direct Debit	Up to £26	28.70p*	30.14p*
Monthly Direct Debit	Up to £40	28.26p*	29.68p*
Standard	N/A	29.44p	30.91p

Electric vehicle anytime

Unit rates below are effective until 30 September 2025 - click here to see unit rates from 1 October 2025.

Payment method	Discount	Time band	Unit rate (excl. VAT)	Unit rate (incl. VAT)
Best Deal Monthly Direct Debit with online billing	Up to £60	Day rate	26.25p*	27.57p*
Best Deal Monthly Direct Debit with online billing	Up to £60	Standing charge	12.23p*	12.84p*
Quarterly Direct Debit with online billing	Up to £46	Day rate	26.67p*	28.01p*
Quarterly Direct Debit with online billing	Up to £46	Standing charge	12.42p*	13.04p*
Standard with online billing	Up to £20	Day rate	27.37p*	28.74p*
Standard with online billing	Up to £20	Standing charge	12.75p*	13.39p*
Monthly Direct Debit	Up to £40	Day rate	26.81p*	28.15p*
Monthly Direct Debit	Up to £40	Standing charge	12.49p*	13.11p*
Quarterly Direct Debit	Up to £26	Day rate	29.23p*	28.59p*
Quarterly Direct Debit	Up to £26	Standing charge	12.68p*	13.32p*
Standard rate	N/A	Day rate	29.93p	29.33p
Standard rate	N/A	Standing charge	13.01p	13.66p

Electric vehicle nightshift

Unit rates below are effective until 30 September 2025 - click here to see unit rates from 1 October 2025.

Payment method	Discount	Time band	Unit rate (excl. VAT)	Unit rate (incl. VAT)
Best Deal Monthly Direct Debit with online billing	Up to £60	Night rate	15.36p*	16.13p*
		Day rate	32.13p*	33.74p*
		Standing charge	12.23p*	12.84p*
Quarterly Direct Debit with online billing	Up to £46	Night rate	15.60p*	16.38p*
		Day rate	32.68p*	34.31p*
		Standing charge	12.23p*	12.84p*
Standard rate with online billing	Up to £20	Night rate	16.01p*	16.81p*
		Day rate	33.50p*	35.17p*
		Standing charge	12.42p*	13.04p*
Monthly Direct Debit	Up to £40	Night rate	15.69p*	16.73p*
		Day rate	32.81p*	34.45p*
		Standing charge	12.49p*	13.11p*
Quarterly Direct Debit	Up to £26	Night rate	15.93p*	16.73p*
		Day rate	34.18p*	35.89p*
		Standing charge	12.68p*	13.32p*
Standard rate	N/A	Night rate	16.34p	17.16p
		Day rate	34.18p	35.89p
		Standing charge	13.01p	13.66p

Eco energy - effective from 1 December

Terms & Conditions

Monthly Direct Debit with online billing

Online billing monthly Direct Debit customers get 6% discount up to £15 per quarter, equivalent to £60 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Quarterly Direct Debit with online billing

Online billing quarterly Direct Debit customers get 4.5% discount up to £11.50 per quarter, equivalent to £46 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Monthly Direct Debit

Monthly Direct Debit customers get 4% discount up to £10 per quarter, equivalent to £40 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Quarterly Direct Debit

Quarterly Direct Debit customers get 2.5% discount up to £6.50 per quarter, equivalent to at £26 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Standard with online billing

Credit metered customers paying standard unit rate, will receive 2% discount off the Power NI standard rate, up to £5 per quarter equivalent to £20 per year, by activating an online account. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Keypad

Keypad customers receive 2.5% discount off the standard unit rate with every top up. Keypad customers do not receive any additional discount for activating an online account. Keypad customers can avail of Keypad Reward by topping up online or via the Power NI App (buy £50, get £1 free).

* Effective unit rate, after discount (where applicable).

Bill pay - effective from 1 December

Terms & Conditions

Monthly Direct Debit with online billing

Quarterly Direct Debit with online bililng

Monthly Direct Debit

Monthly Direct Debit customers get 4% discount up to £10 per quarter, equivalent to £40 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Quarterly Direct Debit

Standard with Energy Online

Keypad

* Effective unit rate, after discount (where applicable).

Electric vehicle anytime - effective from 1 December

Terms & Conditions

Monthly Direct Debit with online billing

Quarterly Direct Debit with online billing

Online biling quarterly Direct Debit customers get 4.5% discount up to £11.50 per quarter, equivalent to £46 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Monthly Direct Debit

Monthly Direct Debit customers get 4% discount up to £10 per quarter, equivalent to £40 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Quarterly Direct Debit

Standard with online billing

Keypad

Standing charge pence per day

Standing charge is applied to your quarterly bill based on the bill cycle of your premise. Pence per day assumes a quarterly bill cycle of 91 days +/- 7 days.

* Effective unit rate, after discount (where applicable).

Electric vehicle nightshift - effective from 1 December

Terms & Conditions

Monthly Direct Debit with online billing

Energy Online monthly Direct Debit customers get 6% discount up to £15 per quarter, equivalent to £60 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Quarterly Direct Debit with online billing

Energy Online quarterly Direct Debit customers get 4.5% discount up to £11.50 per quarter, equivalent to £46 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Monthly Direct Debit

Monthly Direct Debit customers get 4% discount up to £10 per quarter, equivalent to £40 per year. The maximum discount would be obtained by a customer spending £250 each quarter on electricity.

Quarterly Direct Debit

Standard with online billing

Standing charge pence per day

Standing charge is applied to your quarterly bill based on the bill cycle of your premise. Pence per day assumes a quarterly bill cycle of 91 days +/- 7 days.

Day rate: winter time (GMT) 8am to 1am and summer time (GMT) 9am to 2am
Night rate: winter time (GMT) 1am to 8am summer time (GMT) 2am to 9am

* Effective unit rate, after discount (where applicable).