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Compare like with like. Aligned scores, specifications and local evidence within one scoring class or tier.

Market context

Australia purchasing view

Performance & Value

B14400-HW Heated14.4–72 kWh

Hinen | B14400-HW / B14400-HW x2 / B14400-HW x3 / B14400-HW x4 / B14400-HW x5; scored configuration B14400-HW x5

LFPDC-coupled

63/ 100

Good

Strong evidence coverage · 100%

Evidence checked 2026-09-01

Available in Australia · checked 2026-08-13

Buyer evidence: Ready (100% direct coverage).

LFPHigh Power 10kW+12yr+ Warranty
Full scorecard
Performance & Value

Smile G3 S5 / BAT-10.1P9.6–57.6 kWh

AlphaESS | SMILE-G3-S5 with one SMILE-G3-BAT-10.1P; 9.6 kWh usable reference, 1-6 modules

LFPAll-in-oneSingle-phase

67/ 100

Very good

Strong evidence coverage · 100%

Evidence checked 2026-09-01

Available in Australia · checked 2026-08-29

Buyer evidence: Ready (100% direct coverage).

LFPVPP-Ready
Full scorecard
Side by side

Score profile

MeasureB14400-HW HeatedSmile G3 S5 / BAT-10.1P
Capacity & Usability82 / 10082 / 100
Power & Efficiency73 / 10062 / 100
Longevity (verified)62 / 10065 / 100
Safety & Chemistry75 / 10075 / 100
Guarantee & Backbone43 / 10062 / 100
Energy Ecosystem42 / 10058 / 100

Capacity & Usability

B14400-HW Heated
82 / 100
Smile G3 S5 / BAT-10.1P
82 / 100

Power & Efficiency

B14400-HW Heated
73 / 100
Smile G3 S5 / BAT-10.1P
62 / 100

Longevity (verified)

B14400-HW Heated
62 / 100
Smile G3 S5 / BAT-10.1P
65 / 100

Safety & Chemistry

B14400-HW Heated
75 / 100
Smile G3 S5 / BAT-10.1P
75 / 100

Guarantee & Backbone

B14400-HW Heated
43 / 100
Smile G3 S5 / BAT-10.1P
62 / 100

Energy Ecosystem

B14400-HW Heated
42 / 100
Smile G3 S5 / BAT-10.1P
58 / 100
Side by side

Key specifications

MeasureB14400-HW HeatedSmile G3 S5 / BAT-10.1P
ArchitectureDC-coupled batteryAll-in-one energy system
Published nominal capacity range14.4–72 kWhNot stated
Scored benchmark72 kWh9.6 kWh
ChemistryLFPLFP
Power16.2 kW5 kW
Round-tripNot recordedNot recorded
Cycle lifeNot recordedNot recorded
Published usable capacity rangeNot stated9.6–57.6 kWh

Architecture

B14400-HW Heated
DC-coupled battery
Smile G3 S5 / BAT-10.1P
All-in-one energy system

Published nominal capacity range

B14400-HW Heated
14.4–72 kWh
Smile G3 S5 / BAT-10.1P
Not stated

Scored benchmark

B14400-HW Heated
72 kWh
Smile G3 S5 / BAT-10.1P
9.6 kWh

Chemistry

B14400-HW Heated
LFP
Smile G3 S5 / BAT-10.1P
LFP

Power

B14400-HW Heated
16.2 kW
Smile G3 S5 / BAT-10.1P
5 kW

Round-trip

B14400-HW Heated
Not recorded
Smile G3 S5 / BAT-10.1P
Not recorded

Cycle life

B14400-HW Heated
Not recorded
Smile G3 S5 / BAT-10.1P
Not recorded

Published usable capacity range

B14400-HW Heated
Not stated
Smile G3 S5 / BAT-10.1P
9.6–57.6 kWh
Local evidence

Australia evidence

EvidenceB14400-HW HeatedSmile G3 S5 / BAT-10.1P
OutcomeAvailable in AustraliaAvailable in Australia
Checked2026-08-132026-08-29
CertificationsThe reviewed CER battery export lists B14400-HW, B14400-HW x2, B14400-HW x3, B14400-HW x4 and B14400-HW x5, approved 30 July 2026 and expiring 31 December 2027., The exact Australian datasheet lists RCM and IEC 62619:2022 among the product certifications.The exact BAT-10.1P datasheet lists IEC 62619, IEC 63056, IEC 62040 and UN 38.3; the SMILE-G3-S5 AU system datasheet lists AS 4777.2 and IEC 62109.
Warranty scopeAustralia; the Australian datasheet and battery warranty card identify the B14400-HW configurations for a 12-year product and performance term, subject to the earlier applicable throughput endpoint and the published operating conditions.Australia; the 11 October 2024 warranty names SMILE-G3-S5 and BAT-10.1P with a ten-year term, 70% retained capacity and a 3.12 MWh/kWh throughput condition for eligible installations from 1 November 2024.
Warranty remedyRepair or replacement at Hinen's discretion, using new or reconditioned parts or an equivalent product under the published terms.Repair or replacement at AlphaESS's option.
Labour and reinstallationInstallation, removal, repair labour and reinstallation are expressly excluded from the factory warranty cost coverage. Removal and reinstallation costs are excluded.Installer travel and on-site labour are excluded. Removal and reinstallation are not promised.
FreightThe warranty excludes shipping as a factory-warranty entitlement, despite separate language about reasonable claim and replacement-part delivery costs; no unconditional transport score is credited.Replacement-parts freight is covered for an accepted claim.
Transfer and registrationTransfers with the building while the product remains installed. The claim process requires serial, purchase and installation evidence, and the product must remain network-connected unless the stated exceptions apply.The warranty is non-transferable except where the products remain installed in a building, in which case it transfers to a later purchaser of that building. Serial registration before a claim, and installation by an SAA-accredited installer with a valid Alpha Installer ID, are required.
Grid/network approval evidencePre-assembled heated high-voltage battery system. CER battery listing does not establish inverter, site, network or installation suitability.The exact AU system is a 5 kW, 230 V single-phase hybrid under AS 4777.2. Current project approval and installer eligibility remain installation-specific.
Local product pathwayNo separate local pathway recordedNo separate local pathway recorded
Buyer evidenceReady (100% direct coverage): Local availability, buyer evidence, and the publication threshold are confirmed.Ready (100% direct coverage): Local availability, buyer evidence, and the publication threshold are confirmed.
Safety noticeNo model-specific notice recordedNo model-specific notice recorded
Review noteThis is the heated B14400-HW family and remains separate from non-heated B14400-H, H10S and B8900M-HA. The exact Australian evidence stops at five parallel units.AlphaESS's current 2026 Australian brochure lists SMILE-G3-S5/B5 with both BAT-10.1P and BAT-9.3S. The battery options coexist; neither is presented as the formal successor to the other.
Register: parts termNot in the structured registerNot in the structured register
Register: labour and serviceNot in the structured registerNot in the structured register
Register: transport and freightNot in the structured registerNot in the structured register
Register: registrationNot in the structured registerNot in the structured register
Register: transferabilityNot in the structured registerNot in the structured register
Register: explicit unknownsNot in the structured registerNot in the structured register
Latest reviewed Approval Watch eventadded: The approved-product source recorded an addition. This is reviewed change history, not a live approval claim.No exact-identity event in reviewed history
SourcesSource 1Source 2Source 3Source 4Source 5Source 1Source 2Source 3Source 4Source 5Source 6

Outcome

B14400-HW Heated
Available in Australia
Smile G3 S5 / BAT-10.1P
Available in Australia

Checked

B14400-HW Heated
2026-08-13
Smile G3 S5 / BAT-10.1P
2026-08-29

Certifications

B14400-HW Heated
The reviewed CER battery export lists B14400-HW, B14400-HW x2, B14400-HW x3, B14400-HW x4 and B14400-HW x5, approved 30 July 2026 and expiring 31 December 2027., The exact Australian datasheet lists RCM and IEC 62619:2022 among the product certifications.
Smile G3 S5 / BAT-10.1P
The exact BAT-10.1P datasheet lists IEC 62619, IEC 63056, IEC 62040 and UN 38.3; the SMILE-G3-S5 AU system datasheet lists AS 4777.2 and IEC 62109.

Warranty scope

B14400-HW Heated
Australia; the Australian datasheet and battery warranty card identify the B14400-HW configurations for a 12-year product and performance term, subject to the earlier applicable throughput endpoint and the published operating conditions.
Smile G3 S5 / BAT-10.1P
Australia; the 11 October 2024 warranty names SMILE-G3-S5 and BAT-10.1P with a ten-year term, 70% retained capacity and a 3.12 MWh/kWh throughput condition for eligible installations from 1 November 2024.

Warranty remedy

B14400-HW Heated
Repair or replacement at Hinen's discretion, using new or reconditioned parts or an equivalent product under the published terms.
Smile G3 S5 / BAT-10.1P
Repair or replacement at AlphaESS's option.

Labour and reinstallation

B14400-HW Heated
Installation, removal, repair labour and reinstallation are expressly excluded from the factory warranty cost coverage. Removal and reinstallation costs are excluded.
Smile G3 S5 / BAT-10.1P
Installer travel and on-site labour are excluded. Removal and reinstallation are not promised.

Freight

B14400-HW Heated
The warranty excludes shipping as a factory-warranty entitlement, despite separate language about reasonable claim and replacement-part delivery costs; no unconditional transport score is credited.
Smile G3 S5 / BAT-10.1P
Replacement-parts freight is covered for an accepted claim.

Transfer and registration

B14400-HW Heated
Transfers with the building while the product remains installed. The claim process requires serial, purchase and installation evidence, and the product must remain network-connected unless the stated exceptions apply.
Smile G3 S5 / BAT-10.1P
The warranty is non-transferable except where the products remain installed in a building, in which case it transfers to a later purchaser of that building. Serial registration before a claim, and installation by an SAA-accredited installer with a valid Alpha Installer ID, are required.

Grid/network approval evidence

B14400-HW Heated
Pre-assembled heated high-voltage battery system. CER battery listing does not establish inverter, site, network or installation suitability.
Smile G3 S5 / BAT-10.1P
The exact AU system is a 5 kW, 230 V single-phase hybrid under AS 4777.2. Current project approval and installer eligibility remain installation-specific.

Local product pathway

B14400-HW Heated
No separate local pathway recorded
Smile G3 S5 / BAT-10.1P
No separate local pathway recorded

Buyer evidence

B14400-HW Heated
Ready (100% direct coverage): Local availability, buyer evidence, and the publication threshold are confirmed.
Smile G3 S5 / BAT-10.1P
Ready (100% direct coverage): Local availability, buyer evidence, and the publication threshold are confirmed.

Safety notice

B14400-HW Heated
No model-specific notice recorded
Smile G3 S5 / BAT-10.1P
No model-specific notice recorded

Review note

B14400-HW Heated
This is the heated B14400-HW family and remains separate from non-heated B14400-H, H10S and B8900M-HA. The exact Australian evidence stops at five parallel units.
Smile G3 S5 / BAT-10.1P
AlphaESS's current 2026 Australian brochure lists SMILE-G3-S5/B5 with both BAT-10.1P and BAT-9.3S. The battery options coexist; neither is presented as the formal successor to the other.

Register: parts term

B14400-HW Heated
Not in the structured register
Smile G3 S5 / BAT-10.1P
Not in the structured register

Register: labour and service

B14400-HW Heated
Not in the structured register
Smile G3 S5 / BAT-10.1P
Not in the structured register

Register: transport and freight

B14400-HW Heated
Not in the structured register
Smile G3 S5 / BAT-10.1P
Not in the structured register

Register: registration

B14400-HW Heated
Not in the structured register
Smile G3 S5 / BAT-10.1P
Not in the structured register

Register: transferability

B14400-HW Heated
Not in the structured register
Smile G3 S5 / BAT-10.1P
Not in the structured register

Register: explicit unknowns

B14400-HW Heated
Not in the structured register
Smile G3 S5 / BAT-10.1P
Not in the structured register

Latest reviewed Approval Watch event

B14400-HW Heated
added: The approved-product source recorded an addition. This is reviewed change history, not a live approval claim.
Smile G3 S5 / BAT-10.1P
No exact-identity event in reviewed history

Sources

Australia purchase checks

Make the shortlist quote-ready

These checks sit beside the benchmark score. They are site, tariff and contract questions that no product score can settle.

  1. Lock the exact model and installation-date listing.

    Ask for every model number to appear on the quote and order. The Clean Energy Council product lists are live: STC creation requires listed products at installation, and network requirements may also depend on current approval.

  2. Obtain the site-specific connection settings.

    Have the retailer state the supply phase, inverter connection limit, export limit and any export-control cost. The local network connection agreement, not a generic datasheet, determines those settings. See the Australian Government's connection guidance.

  3. Test savings against the household, not a brochure.

    Ask which bills or interval data, tariff, feed-in rate, export limit and future loads support the savings and payback claim. Self-consumed electricity and tariff timing usually matter more than a headline feed-in rate. See the system sizing and battery savings guidance.

  4. Specify the operating outcome.

    Define the usable energy, output power, backed-up circuits and outage behaviour. Confirm whether VPP participation, an internet connection, or an additional controller changes the configuration, reserve level, warranty or support path.

  5. Name the party responsible after installation.

    Keep the retailer, installer, manufacturer warranty and escalation path in the contract. Australian Consumer Law guarantees apply separately from any manufacturer warranty; where one business supplied both product and installation, it is generally responsible for the remedy. See the ACCC guidance.

Decision snapshot

Where the comparison separates

OverallSmile G3 S5 / BAT-10.1P leads the global score by 4 points.
Strongest dimensionsB14400-HW Heated: Capacity & Usability · Smile G3 S5 / BAT-10.1P: Capacity & Usability
Largest differenceSmile G3 S5 / BAT-10.1P has the largest pillar edge in Guarantee & Backbone (19 points).
Market evidenceB14400-HW Heated: buyer ready · Smile G3 S5 / BAT-10.1P: buyer ready

A score lead is only meaningful inside this shared class or tier. Weigh it against the specification and evidence rows above before deciding.

Both products are scored in the Performance & Value class, on the same rubric weighting. Scores are not comparable across classes or tiers. Full methodology.