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Product specifications, pricing, and availability are subject to change without notice. We make no warranties regarding product performance, longevity, or suitability for your specific needs.
Always verify specifications with the manufacturer and installer before purchase. Warranty terms are set by manufacturers and may have conditions not disclosed here. Battery performance degrades over time.
The Tesla Powerwall 3 is Tesla's 2024 home energy storage system, featuring an integrated solar inverter and 11.5kW continuous power output. Suitable for Perth homes looking for an integrated battery solution with whole-home backup capability.
10
years
37.5
MWh
50°
celsius
Level 2
Essentials
Tesla Australia
Direct manufacturer warranty. Australian consumer law applies.
Suited to Perth climate
Rated to 50°C, which covers Perth's hottest days.
Has active-liquid thermal management
CSIP-AUS compliant
Inverter must be CSIP-AUS compliant under the current WA framework.
Synergy SSL approved inverter
Needs pairing with a Synergy SSL approved inverter.
VPP activation ready
VPP activation requires a Synergy SSL approved inverter.
WA Battery Scheme rebate
Requires Battery Rewards participation under the current WA framework.
Synergy Battery Rewards
Requires a CSIP-AUS compliant system and reliable internet.
Interest-free loan
Not eligible for interest-free financing.
Under current WA rules, new rebate applications require VPP enrolment and CSIP-AUS compliance. How the scheme works · Estimate VPP earnings
11 years in the Australian market
Tesla's mobile app provides comprehensive monitoring of your Powerwall system with real-time energy flow, Storm Watch alerts, and intelligent time-based control to maximize savings. Integrates with Tesla vehicles for unified energy management.
Typical installed price
$17,500
Prices are estimates. Final pricing depends on installation requirements. STC value is based on the current certificate price of about $39.9.
The WA Battery Scheme rebate (up to $1,300) requires a Synergy-approved (SSL) inverter and VPP enrolment — not all systems qualify, so it is not included above. Confirm eligibility with your installer.
Estimated 36,562.5 kWh delivery @ $0.48/kWh
Compare this battery with other models to find the best fit for your needs.
Compare ProductsThe Tesla Powerwall 3 against the closest-sized batteries from other brands.
| Specification | Tesla Powerwall 3Tesla | Freedom Won Freedom Won LiTE Home 15/12 52VFreedom Won | |
|---|---|---|---|
| Usable capacity? | 13.5 kWh | 13.5 kWh | 13.5 kWh |
| Continuous power? | 11.5 kW | Not verified | Not verified |
| Peak power? | 11.5 kW | Not verified | Not verified |
| Round-trip efficiency? | 98%best value | 92% | 92% |
| Warranty | 10 years | 10 years | 10 years |
| Chemistry | LFP | LFP | LFP |
Specs from the CEC register and datasheet enrichment. Indicative — confirm exact figures with your installer.
Other CEC-approved products from Tesla available in Australia.
1707000-10 kVA-13.5 (AS4777-2 2020)
10 kW · 1φ
1707000-10 kVA-27 (AS4777-2 2020)
10 kW · 1φ
1707000-10 kVA-40.5 (AS4777-2 2020)
10 kW · 1φ
1707000-10 kVA-54 (AS4777-2 2020)
10 kW · 1φ
1707000-10 kVA (AS4777-2 2020)
10 kW · 1φ
1707000-11.04 kVA-13.5 (AS4777-2 2020)
11.04 kW · 1φ
Compare quotes from SAA-accredited local installers — you choose which to act on. No obligation, no pressure.