Reviewed 2026-07 · Document US Series Australia Warranty V1.2
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
60%
Capacity at end of term
6,000cycles
Cycle life
Parts only
Coverage
Capacity guarantee: minimum retained at year 10
Rated capacity (reference)Guaranteed floor: 60.0% at yr 10
No year-by-year capacity schedule is published for this product - the manufacturer guarantees only this end-of-term minimum, not a specific decline curve.
The guarantee
Product term: 10 years
Minimum capacity: 60%
Repair or replacement
Australian territory document
What voids or limits it
Indoor installation requirement
Installation and operating conditions
External damage
Labour and throughput not promised
How to claim
Start the claim through the authorised reseller. Full summary, conditions and sources: page 2.
Pylontech's Australia-specific US Series warranty expressly includes US5000 and US5000-B for a 10-year term.
Minimum capacity: 60%
Minimum capacity is defined as at least 60% of nominal energy during the warranty period. The document does not publish an energy-throughput allowance for this model.
What’s covered
Repair or replacement
For a covered product failure, the published remedy is repair or replacement through Pylontech's authorised channel.
Australian territory document
The terms are specific to Australia rather than inferred from a global or another-market warranty.
Exclusions
Indoor installation requirement: The US5000B is IP20 and must be installed indoors or in a Pylontech-qualified enclosure.
Installation and operating conditions: Incorrect installation, incompatible equipment, operation outside the manual and unauthorised intervention can invalidate coverage.
External damage: Transport damage, physical abuse and external environmental events are outside the product remedy.
Labour and throughput not promised: The exact Australian terms do not promise installer labour, travel, unconditional freight, or a separate throughput allowance.
Transferability
No explicit transfer to a later property owner was located in the exact Australian terms. Confirm any ownership change with Pylontech or the authorised reseller.
How to make a claim
Start the claim through the authorised reseller. The Australian terms also provide a direct Pylontech path where reseller assistance is unavailable; retain proof of purchase, serial number and installation records.
Source reference
DocumentPylontech Product Warranty - US Series - Australia