SA
Diamond Energy Electricity Plans
10 plans available in South Australia
Data updated: 17 January 2026
Check availability in your postcode
10
Plans
38-44c
Usage Rates
3c
Best FiT
6
With Solar FiT
All Diamond Energy Plans in SA
1
Diamond Energy
Diamond Everyday - T73
Time of Use
solar_powerSolar Export
3.0c
per kWh
boltUsage
38.1c
per kWh
calendar_monthDaily
-
per day
Peak49.5c
Off-peak36.5c
Shoulder24.9c
schedulePay on time discount
Market offer
2
Diamond Energy
Diamond Everyday - T73
Time of Use
solar_powerSolar Export
3.0c
per kWh
boltUsage
38.1c
per kWh
calendar_monthDaily
-
per day
Peak49.5c
Off-peak36.5c
Shoulder24.9c
schedulePay on time discount
Market offer
3
Diamond Energy
Diamond Everyday
Time of Use
solar_powerSolar Export
3.0c
per kWh
boltUsage
39.0c
per kWh
calendar_monthDaily
-
per day
Peak48.7c
Off-peak32.5c
schedulePay on time discount
Market offer
4
Diamond Energy
Diamond Everyday
Time of Use
solar_powerSolar Export
3.0c
per kWh
boltUsage
39.0c
per kWh
calendar_monthDaily
-
per day
Peak48.7c
Off-peak32.5c
schedulePay on time discount
Market offer
5
Diamond Energy
Diamond Everyday
Single Rate
solar_powerSolar Export
3.0c
per kWh
boltUsage
43.0c
per kWh
calendar_monthDaily
-
per day
schedulePay on time discount
Market offer
6
Diamond Energy
Diamond Everyday
Single Rate
solar_powerSolar Export
3.0c
per kWh
boltUsage
43.0c
per kWh
calendar_monthDaily
-
per day
schedulePay on time discount
Market offer
7
Diamond Energy
Diamond Standing TOU
Time of Use
solar_powerSolar Export
-
per kWh
boltUsage
40.1c
per kWh
calendar_monthDaily
-
per day
Peak50.0c
Off-peak39.0c
Shoulder28.1c
Standing offer
8
Diamond Energy
Diamond Standing TOU
Time of Use
solar_powerSolar Export
-
per kWh
boltUsage
40.1c
per kWh
calendar_monthDaily
-
per day
Peak50.0c
Off-peak39.0c
Shoulder28.1c
Standing offer
9
Diamond Energy
Diamond Standing Two Rate
Single Rate
solar_powerSolar Export
-
per kWh
boltUsage
44.4c
per kWh
calendar_monthDaily
-
per day
Standing offer
10
Diamond Energy
Diamond Standing Single Rate
Single Rate
solar_powerSolar Export
-
per kWh
boltUsage
44.4c
per kWh
calendar_monthDaily
-
per day
Standing offer
Already have solar? See if a battery pays back.
Federal battery rebates still apply to existing systems. Sixty seconds to see what you'd get.
Check my battery rebateNot Sure Which Plan is Right for You?
Enter your postcode to compare all available plans in your area, not just from Diamond Energy.
Compare All Plansarrow_forward