Brand
Tesla inverters and batteries
Tesla has 38 models on the Clean Energy Council approved lists as at 23 Sept 2026: 19 inverters, 19 batteries.
About Tesla
Tesla was incorporated in 2003 and has its principal offices in Austin, Texas. Besides electric vehicles, it makes the Powerwall home battery, Megapack commercial and utility batteries, and solar products. Its Australian office is in Alexandria, Sydney.
- Headquarters
- Austin, United States
- Founded
- 2003
- Makes
- Home batteries (Powerwall), EV chargers, electric vehicles
From the company's own published information, checked 3 October 2026: Tesla Form 10-K FY2023 · Tesla Australia: Powerwall
Tesla products at a glance
- 19 current inverter models in 3 series, with AC output from 5 to 11 kW.
- Warranty stated on the datasheets we hold: 10 years.
- 19 current battery models in 3 series, with usable capacity from 13.5 to 54 kWh.
- Warranty stated on the datasheets we hold: 10 years.
Worked out from the Clean Energy Council approved lists as at 23 Sept 2026 and the manufacturer datasheets we hold. A summary of what's approved, not a recommendation: ask your installer which model suits your home.
Tesla inverters
19 current models · 1 with expired approvals · 4 series · manufacturer links for 3
1707000-xx-y (Powerwall 3 with Backup Gateway 2)
Powerwall 3 specs and approved models
3 models · 5–11 kW
1707000-5 kVA, 1707000-10 kVA, 1707000-11.04 kVA
- Usable energy:
- 13.5 kWh AC
- Continuous power:
- 5 kW, 10 kW or 11.04 kW
- Solar to home/grid efficiency:
- 97.5%
- Solar to battery to home/grid efficiency:
- 89%
- Phases:
- Single phase
- Warranty:
- 10 years
Manufacturer datasheetChecked 1 Oct 2026
Powerwall 3 AC with Backup Gateway 2
Powerwall 3 AC specs and approved models
4 models · 5 kW
1707000-ACPW3-13.5, 1707000-ACPW3-27, 1707000-ACPW3-40.5, 1707000-ACPW3-54
- Usable energy:
- 13.5 kWh AC (expandable to 54 kWh)
- Nominal output power:
- 5 kW
- Battery to home/grid efficiency:
- 89%
- Phases:
- Single phase
- Warranty:
- 10 years
Manufacturer datasheetChecked 1 Oct 2026
Powerwall 3 and Expansions with Backup Gateway 2
Powerwall 3 specs and approved models
12 models · 5–11 kW
1707000-5 kVA-13.5, 1707000-5 kVA-27, 1707000-5 kVA-40.5, 1707000-5 kVA-54, 1707000-10 kVA-13.5, 1707000-10 kVA-27 and 6 more
- Usable energy:
- 13.5 kWh AC
- Continuous power:
- 5 kW, 10 kW or 11.04 kW
- Solar to home/grid efficiency:
- 97.5%
- Solar to battery to home/grid efficiency:
- 89%
- Phases:
- Single phase
- Warranty:
- 10 years
Manufacturer datasheetChecked 1 Oct 2026
Powerwall
1 model · 5 kWAll approvals expired
AC Powerwall
Tesla batteries
19 current models · 1 with expired approvals · 4 series · manufacturer links for 3
1707000-xx-y (Powerwall 3 with Backup Gateway 2)
Powerwall 3 specs and approved models
3 models · 13.5 kWh
1707000-5 kVA, 1707000-10 kVA, 1707000-11.04 kVA
- Usable energy:
- 13.5 kWh AC
- Continuous power:
- 5 kW, 10 kW or 11.04 kW
- Solar to home/grid efficiency:
- 97.5%
- Solar to battery to home/grid efficiency:
- 89%
- Phases:
- Single phase
- Warranty:
- 10 years
Manufacturer datasheetChecked 1 Oct 2026
Powerwall 3 AC with Backup Gateway 2
Powerwall 3 AC specs and approved models
4 models · 13.5–54 kWh
1707000-ACPW3-13.5, 1707000-ACPW3-27, 1707000-ACPW3-40.5, 1707000-ACPW3-54
- Usable energy:
- 13.5 kWh AC (expandable to 54 kWh)
- Nominal output power:
- 5 kW
- Battery to home/grid efficiency:
- 89%
- Phases:
- Single phase
- Warranty:
- 10 years
Manufacturer datasheetChecked 1 Oct 2026
Powerwall 3 and Expansions with Backup Gateway 2
Powerwall 3 specs and approved models
12 models · 13.5–54 kWh
1707000-5 kVA-13.5, 1707000-10 kVA-13.5, 1707000-11.04 kVA-13.5, 1707000-5 kVA-27, 1707000-10 kVA-27, 1707000-11.04 kVA-27 and 6 more
- Usable energy:
- 13.5 kWh AC
- Continuous power:
- 5 kW, 10 kW or 11.04 kW
- Solar to home/grid efficiency:
- 97.5%
- Solar to battery to home/grid efficiency:
- 89%
- Phases:
- Single phase
- Warranty:
- 10 years
Manufacturer datasheetChecked 1 Oct 2026
Tesla Powerwall
1 model · 13.5 kWhAll approvals expired
AC Powerwall
Source: Clean Energy Council approved products lists, data as at 23 Sept 2026. Approval means a product meets the standards needed to be installed with government small-scale technology certificates (STCs). It isn't a recommendation, and Energy Quotes doesn't rank products. Check the manufacturer's datasheet and ask your installer before you buy.
Energy Quotes isn't affiliated with Tesla. Listing a brand here doesn't mean participating installers sell it — mention it on the quote form and installers will tell you whether they can supply it.
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