Reviewed 2026-08-14 · Document Structured AU evidence v1
Very good
Guarantee & backbone
About this document
review.solar’s plain-language summary of the manufacturer’s warranty terms as at the review date. Not a legal instrument: verify current terms with the manufacturer before making a claim.
10yr
Warranty period
70%
Capacity at end of term
Parts only
Coverage
Capacity guarantee: minimum retained at year 10
Rated capacity (reference)Midterm checkpoint: 80.0% at yr 5Guaranteed floor: 70.0% at yr 10
The manufacturer publishes two guaranteed checkpoints - 80.0% at year 5 and 70.0% at year 10 - not a full year-by-year schedule.
The guarantee
Product warranty: 10 years
Capacity endpoint: 70%
Throughput condition
Degradation shape
Manufacturer remedy
Labour
Freight
+ 1 more on page 2
What voids or limits it
Freight
How to claim
Start with the original installer or the manufacturer's Australian support channel. Full summary, conditions and sources: page 2.
The current Australian manufacturer terms provide a 10-year product warranty, subject to the registration, use and claim conditions shown below.
Capacity endpoint: 70%
The sourced performance terms publish 70% retained capacity at the applicable warranty endpoint.
Throughput condition
Unlimited cycles for standard solar use
Degradation shape
End-point only: minimum capacity at end of warranty term
What’s covered
Manufacturer remedy
Repair, equivalent replacement or market-price refund at Tesla's option.
Labour
The voluntary warranty does not promise a general labour reimbursement entitlement.
Freight
An RMA is required and no unconditional owner freight reimbursement is stated.
Removal and reinstallation
Removal and reinstallation costs are not expressly promised; relocation requires Tesla's written consent.
Exclusions
Freight: An RMA is required and no unconditional owner freight reimbursement is stated.
Transferability
A subsequent owner may claim with proof of ownership; Tesla's Australian registration workflow provides an Initiate Transfer process in the Tesla app. Unapproved relocation from the original site can void cover.
How to make a claim
Start with the original installer or the manufacturer's Australian support channel. Registration and extended internet connectivity are required for the full term; cover may reduce to at least four years if they are not maintained.
Source reference
DocumentCurrent exact-family Australian manufacturer warranty terms