Find your code
Look for the network tariff code on a current electricity bill.
Understand the code on your electricity bill.
These are the Endeavour Energy business tariffs for 2026–27. Find the code on your bill. Then open one plain-English guide.
Western Sydney, the Blue Mountains, Southern Highlands and the Illawarra.
See how you pay
Open the code. We explain the charges in short sentences.
Check solar and battery fit
See what the tariff rewards. Then confirm the result with site data.
See where the tariff changes.
Annual grid imports identify the likely low-voltage tariff family. Connection voltage, metering and transfer rules still apply.
Less than 160 MWh a year
160 MWh a year · 160,000 kWhThe charging method changes
Energy rates fall. The daily charge rises. A kVA demand charge starts.
- A steady load may do well.
- A short high peak may cost more.
- The retailer must confirm the assigned tariff.
More than 160 MWh a year
Large low-voltage business
The bill uses time-of-use energy and the highest peak kVA demand.
- Power factor now matters.
- Solar may reduce energy without removing a later peak.
Connection voltage decides the path
Compare the small-business tariffs.
Start with the assigned code. Then compare the charge that the project can actually change.
| Code | How the network bill works | 2026–27 network rates | Project signal |
|---|---|---|---|
| N90General Supply BlockExisting basic-meter option | Daily charge plus two quarterly energy blocks. Block 2 starts above 30,000 kWh in a quarter. |
| Reducing quarterly imports can avoid the higher second block. There is no timed network price signal. |
| N91General Supply Seasonal TOUDefault small low-voltage tariff | Daily charge plus seasonal peak, solar-soak and off-peak energy rates. No demand charge. |
| Move grid imports out of 16:00–20:00. Solar alone may not cover that period. |
| N92General Supply DemandAvailable subject to transfer and metering rules | Daily charge, solar-soak and other energy rates, plus a monthly peak kW demand charge. |
| Reduce the highest 30-minute kW reading between 16:00 and 20:00 on a business day. |
| N93General Supply Transitional DemandTransitional demand option | The same demand logic as N92, with different energy and demand rates. |
| Use the same peak check as N92. Confirm the transition path before a long-term model. |
Find your code below.
Open one row. You do not need to read every tariff.
N90General Supply BlockBusinesses connected at low voltage using less than 160 MWh a year.
N90 General Supply Block
Who this is for
Businesses connected at low voltage using less than 160 MWh a year.
How the bill works
You pay a daily charge. The energy rate changes after the site passes a quarterly usage block.
What solar changes
Solar reduces the electricity the site buys. The network gives no special reward for using solar at a set time.
What a battery changes
This tariff gives a battery no clear network target. Check retailer prices, solar exports and backup needs.
Check before you model
- Confirm this code on a current retailer bill.
- Use the retailer prices, not only the network price list.
- Measure the energy that can move between time periods.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 108.77031 c/day
- Block 1
- 13.83283 c/kWh
- Block 2
- 16.51133 c/kWh
When it applies
The second block starts after 30,000 kWh in a quarter.
Illustrative example
Avoid part of the N90 second block
- A quarter has 130,000 kWh of grid imports.
- A project removes 10,000 kWh from that quarter.
- All 10,000 kWh would otherwise be in Block 2.
10,000 kWh × 16.51133 c/kWh ÷ 100$1,651.13 less in the network energy component for that quarter.This is not a retail-bill saving quote. Check how the retailer passes through network charges.
N91General Supply Seasonal Time of UseBusinesses connected at low voltage, generally below 160 MWh a year.
N91 General Supply Seasonal Time of Use
Who this is for
Businesses connected at low voltage, generally below 160 MWh a year.
How the bill works
You pay different energy rates at different times. Check the current time periods and seasonal rules.
What solar changes
Solar reduces grid use while it is generating. Its value depends on the energy rate at that time.
What a battery changes
A battery can move energy to a more expensive period. Use actual retailer prices and allow for battery losses.
Check before you model
- Confirm this code on a current retailer bill.
- Use the retailer prices, not only the network price list.
- Measure the energy that can move between time periods.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 108.77031 c/day
- High-season peak
- 27.67072 c/kWh
- Low-season peak
- 18.60353 c/kWh
- Solar soak
- 5.68656 c/kWh
- Off-peak
- 14.78631 c/kWh
When it applies
Solar soak is 10am–2pm every day. Peak is 4pm–8pm on business days.
Illustrative example
Move N91 energy out of a summer peak
- Move 1,000 kWh from high-season peak to solar-soak time.
- Ignore battery losses and degradation.
- Use GST-inclusive network rates.
1,000 kWh × (27.67072 − 5.68656) c/kWh ÷ 100$219.84 difference in the network energy component.The customer may not receive this spread. Use the retail contract for an investment model.
N92General Supply DemandEligible businesses connected at low voltage using less than 160 MWh a year.
N92 General Supply Demand
Who this is for
Eligible businesses connected at low voltage using less than 160 MWh a year.
How the bill works
You pay fixed and energy charges. The bill also uses the highest kW demand in set periods.
What solar changes
Solar can reduce daytime grid use. If the billed peak occurs after solar output falls, solar alone will not reduce the demand charge.
What a battery changes
A battery can reduce a billed peak. It needs enough kW and enough charge for the full event.
Check before you model
- Confirm this code on a current retailer bill.
- Use 12 months of interval data. Check the time of each billed peak.
- Check the battery power in kW against the full peak event.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 108.77031 c/day
- Solar soak
- 5.68656 c/kWh
- Other energy
- 14.09155 c/kWh
- High-season demand
- 26.598 c/kW/day
- Low-season demand
- 13.112 c/kW/day
When it applies
Demand is set by the highest 30-minute reading from 4pm–8pm on a business day.
Illustrative example
Reduce an N92 summer demand peak
- The project cuts the billed peak by 50 kW.
- The reduction holds for the full 30-minute peak interval.
- The month has 31 days.
- Use the N92 high-season rate.
50 kW × 26.598 c/kW/day × 31 days ÷ 100$412.27 difference in the N92 network demand component for that month.A later peak can set a new billed maximum. N93 has a different rate.
N93General Supply Transitional DemandExisting eligible low-voltage business customers transitioning toward the standard demand tariff.
N93 General Supply Transitional Demand
Who this is for
Existing eligible low-voltage business customers transitioning toward the standard demand tariff.
How the bill works
You pay fixed and energy charges. The bill also uses the highest kW demand in set periods.
What solar changes
Solar can reduce daytime grid use. If the billed peak occurs after solar output falls, solar alone will not reduce the demand charge.
What a battery changes
A battery can reduce a billed peak. It needs enough kW and enough charge for the full event.
Check before you model
- Confirm this code on a current retailer bill.
- Use 12 months of interval data. Check the time of each billed peak.
- Check the battery power in kW against the full peak event.
- Model the tariff that will replace this temporary tariff.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 108.77031 c/day
- Solar soak
- 5.68656 c/kWh
- Other energy
- 14.66333 c/kWh
- High-season demand
- 23.936 c/kW/day
- Low-season demand
- 11.803 c/kW/day
When it applies
Solar soak is 10:00–14:00 every day. Peak is 16:00–20:00 on business days. Demand is set from the highest 30-minute kW reading in the peak period. High season is November–March. Low season is April–October.
Illustrative example
Reduce an N93 summer demand peak
- The project cuts the billed peak by 50 kW.
- The reduction holds for the full 30-minute peak interval.
- The month has 31 days.
- Use the N93 high-season network rate.
50 kW × 23.936 c/kW/day × 31 days ÷ 100$371.01 difference in the N93 network demand component for that month.A later peak can set a new billed maximum. This is not a retail saving. Confirm the transition path and retailer pass-through.
N19Low Voltage Seasonal TOU DemandBusinesses connected at low voltage using more than 160 MWh a year with interval and demand metering.
N19 Low Voltage Seasonal TOU Demand
Who this is for
Businesses connected at low voltage using more than 160 MWh a year with interval and demand metering.
How the bill works
You pay fixed and energy charges. The bill also uses the highest kVA reading in set periods.
What solar changes
Solar can reduce daytime grid use. If the highest kVA reading occurs after solar output falls, solar alone will not remove it. Solar does not correct poor power factor.
What a battery changes
A battery can reduce the active-power part of the kVA peak. Check power factor before you size it.
Check before you model
- Confirm this code on a current retailer bill.
- Use 12 months of interval data. Check the time of each billed peak.
- Get kW, kVA and power-factor data from the billing meter.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 2655.4 c/day
- High-season peak
- 6.71264 c/kWh
- Low-season peak
- 6.08124 c/kWh
- Off-peak
- 4.66752 c/kWh
- High-season demand
- 58.421 c/kVA/day
- Low-season demand
- 53.163 c/kVA/day
When it applies
Peak is 16:00–20:00 on business days. All other times are off-peak. The same clock times apply in standard time and daylight saving time. Demand is set from the highest 30-minute kVA reading in the peak period.
Illustrative example
Reduce an N19 summer kVA peak
- The billed peak falls by 50 kVA.
- The reduction holds for the full 30-minute peak interval.
- The month has 31 days.
- Use the N19 high-season network rate.
50 kVA × 58.421 c/kVA/day × 31 days ÷ 100$905.53 difference in the N19 network demand component for that month.A later peak can set a new maximum. Check power factor. This is not a retail saving.
N20LV Seasonal TOU Demand — Embedded NetworkMain connections for embedded networks above 160 MWh a year at low voltage.
N20 LV Seasonal TOU Demand — Embedded Network
Who this is for
Main connections for embedded networks above 160 MWh a year at low voltage.
How the bill works
You pay fixed and energy charges. The bill also uses the highest kVA reading in set periods.
What solar changes
Solar can reduce daytime grid use. If the highest kVA reading occurs after solar output falls, solar alone will not remove it. Solar does not correct poor power factor.
What a battery changes
A battery can reduce the active-power part of the kVA peak. Check power factor before you size it.
Check before you model
- Confirm this code on a current retailer bill.
- Use 12 months of interval data. Check the time of each billed peak.
- Get kW, kVA and power-factor data from the billing meter.
- Use data from the embedded network parent meter.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 2655.4 c/day
- High-season peak
- 6.71264 c/kWh
- Low-season peak
- 6.08124 c/kWh
- Off-peak
- 4.66752 c/kWh
- High-season demand
- 58.421 c/kVA/day
- Low-season demand
- 53.163 c/kVA/day
When it applies
Large-demand periods apply. Peak is 16:00–20:00 on business days. All other times are off-peak. Demand is set from a 30-minute interval in the peak period.
Illustrative example
Reduce an N20 parent-meter kVA peak
- The parent-meter billed peak falls by 50 kVA.
- The reduction holds for the full 30-minute peak interval.
- The high-season month has 31 days.
50 kVA × 58.421 c/kVA/day × 31 days ÷ 100$905.53 difference in the network demand component for that month.A later parent-meter peak can set a new maximum. Child-meter reductions only help when they reduce the coincident parent peak.
N89LV Seasonal TOU TransitionalSelected businesses above 160 MWh that meet N19 criteria but lack demand-capable metering.
N89 LV Seasonal TOU Transitional
Who this is for
Selected businesses above 160 MWh that meet N19 criteria but lack demand-capable metering.
How the bill works
You pay fixed charges and an energy rate. This tariff has no demand charge.
What solar changes
Solar reduces the electricity the site buys. The network gives no special reward for using solar at a set time.
What a battery changes
This tariff gives a battery no clear network target. Check retailer prices, solar exports and backup needs.
Check before you model
- Confirm this code on a current retailer bill.
- Use the retailer prices, not only the network price list.
- Measure the energy that can move between time periods.
- Model the tariff that will replace this temporary tariff.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 2655.4 c/day
- High-season peak
- 21.45077 c/kWh
- Low-season peak
- 18.29388 c/kWh
- Off-peak
- 11.22506 c/kWh
When it applies
Peak is 16:00–20:00 on business days. All other times are off-peak. High season is November–March. Low season is April–October. The same clock times apply in standard time and daylight saving time.
Illustrative example
Move N89 energy out of a summer peak
- Move 1,000 kWh from high-season peak to off-peak time.
- Use GST-inclusive network rates.
- Ignore battery losses and project costs.
1,000 kWh × (21.45077 − 11.22506) c/kWh ÷ 100$102.26 difference in the network energy component.N89 is transitional and has no demand charge. This is not a retail saving. Confirm the replacement tariff and retailer pass-through.
N29High Voltage Seasonal TOU DemandBusiness connections supplied and metered at high voltage.
N29 High Voltage Seasonal TOU Demand
Who this is for
Business connections supplied and metered at high voltage.
How the bill works
You pay fixed and energy charges. The bill also uses the highest kVA reading in set periods.
What solar changes
Solar can reduce daytime grid use. If the highest kVA reading occurs after solar output falls, solar alone will not remove it. Solar does not correct poor power factor.
What a battery changes
A battery can reduce the active-power part of the kVA peak. Check power factor before you size it.
Check before you model
- Confirm this code on a current retailer bill.
- Use 12 months of interval data. Check the time of each billed peak.
- Get kW, kVA and power-factor data from the billing meter.
- Get an engineering review before you select equipment.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 9311.5 c/day
- High-season peak
- 3.23455 c/kWh
- Low-season peak
- 3.16063 c/kWh
- Off-peak
- 2.99541 c/kWh
- High-season demand
- 46.156 c/kVA/day
- Low-season demand
- 45.54 c/kVA/day
When it applies
Peak is 16:00–20:00 on business days. All other times are off-peak. The same clock times apply in standard time and daylight saving time. Demand is set from the highest 30-minute kVA reading in the peak period.
Illustrative example
Reduce an N29 summer kVA peak
- The billed peak falls by 50 kVA.
- The reduction holds for the full 30-minute peak interval.
- The month has 31 days.
- Use the N29 high-season network rate.
50 kVA × 46.156 c/kVA/day × 31 days ÷ 100$715.42 difference in the N29 network demand component for that month.A later peak can set a new maximum. Include high-voltage metering, protection and connection work. This is not a retail saving.
N39Sub-transmission Seasonal TOU DemandLarge connections supplied at Endeavour Energy sub-transmission voltage.
N39 Sub-transmission Seasonal TOU Demand
Who this is for
Large connections supplied at Endeavour Energy sub-transmission voltage.
How the bill works
You pay fixed and energy charges. The bill also uses the highest kVA reading in set periods.
What solar changes
Solar can reduce daytime grid use. If the highest kVA reading occurs after solar output falls, solar alone will not remove it. Solar does not correct poor power factor.
What a battery changes
A battery can reduce the active-power part of the kVA peak. Check power factor before you size it.
Check before you model
- Confirm this code on a current retailer bill.
- Use 12 months of interval data. Check the time of each billed peak.
- Get kW, kVA and power-factor data from the billing meter.
- Get an engineering review before you select equipment.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 15044.7 c/day
- High-season peak
- 2.56289 c/kWh
- Low-season peak
- 2.49293 c/kWh
- Off-peak
- 2.33662 c/kWh
- High-season demand
- 41.14 c/kVA/day
- Low-season demand
- 40.557 c/kVA/day
When it applies
Peak is 16:00–20:00 on business days. All other times are off-peak. The same clock times apply in standard time and daylight saving time. Demand is set from the highest 30-minute kVA reading in the peak period.
Illustrative example
Reduce an N39 summer kVA peak
- The billed peak falls by 50 kVA.
- The reduction holds for the full 30-minute peak interval.
- The month has 31 days.
- Use the N39 high-season network rate.
50 kVA × 41.140 c/kVA/day × 31 days ÷ 100$637.67 difference in the N39 network demand component for that month.A later peak can set a new maximum. Include sub-transmission connection requirements. This is not a retail saving.
N61Prosumer Two-wayEligible exporters using N71–N73 or N91–N93 as their primary import tariff.
N61 Prosumer Two-way
Who this is for
Eligible exporters using N71–N73 or N91–N93 as their primary import tariff.
How the bill works
This code applies when electricity leaves the site. It works with a separate import tariff.
What solar changes
The code changes the network value of exported solar. It does not change the price of imported electricity.
What a battery changes
A battery can store midday solar and export it later. Confirm the later price and the export limit first.
Check before you model
- Confirm this code on a current retailer bill.
- Confirm the main import tariff and the retailer export price.
- Check the approved export limit.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 0 c/day
- High-season peak export reward
- -12.88441 c/kWh
- Low-season peak export reward
- -3.81722 c/kWh
- Solar-soak export, Block 1
- 0 c/kWh
- Solar-soak export, Block 2
- 2.046 c/kWh
- Off-peak export
- 0 c/kWh
When it applies
General-supply periods apply. On business days, solar soak is 10:00–14:00 and peak is 16:00–20:00. On non-business days, solar soak is 10:00–14:00. All other times are off-peak.
Illustrative example
Value a high-season N61 peak export
- Export 1,000 kWh during high-season peak periods.
- Compare the network reward with no export.
- Ignore battery losses and operating costs.
1,000 kWh × 12.88441 c/kWh ÷ 100$128.84 network export reward to the retailer.This is not a customer feed-in quote. Confirm whether and how the retailer passes through the N61 reward.
N95Low Voltage Grid Connected StorageStorage-only low-voltage connections importing no more than 160 MWh a year.
N95 Low Voltage Grid Connected Storage
Who this is for
Storage-only low-voltage connections importing no more than 160 MWh a year.
How the bill works
This tariff is for a separate battery or hybrid connection. It is not for a normal business load.
What solar changes
Do not use this tariff to assess solar that shares a meter with normal business equipment.
What a battery changes
Treat this as a specialist connection project. The connection design and market contract control the result.
Check before you model
- Confirm this code on a current retailer bill.
- Check the connection approval, export limit and protection design.
2026–27 network schedule
The price signal behind this code
Network rates only. These are not retail electricity prices.
Published network rates
- Daily
- 190.66531 c/day
- High-season peak import
- 15.10234 c/kWh
- Low-season peak import
- 6.03515 c/kWh
- Solar-soak import
- 0 c/kWh
- Off-peak import
- 2.21793 c/kWh
- High-season peak export reward
- -12.88441 c/kWh
- Low-season peak export reward
- -3.81722 c/kWh
- Solar-soak export, Block 1
- 0 c/kWh
- Solar-soak export, Block 2
- 2.046 c/kWh
- Off-peak export
- 0 c/kWh
When it applies
General-supply periods apply. On business days, solar soak is 10:00–14:00 and peak is 16:00–20:00. On non-business days, solar soak is 10:00–14:00. All other times are off-peak.
Illustrative example
Cycle a dedicated N95 battery
- Import energy in the 10:00–14:00 solar-soak period.
- Export 1,000 kWh during high-season peak periods.
- Ignore battery losses, daily charges, degradation and market costs.
1,000 kWh × (12.88441 c/kWh export reward + 0 c/kWh solar-soak import) ÷ 100$128.84 nominal difference in the network energy components.The battery must import more than 1,000 kWh after losses. This example is not a project return or retail-contract quote.