The assessment
How it scores, by category
Market position
The data
DC-coupled battery
Stores DC energy and relies on system power electronics outside the battery product for household AC.
- Product role
- The published battery record covers the storage stack, controller and stated capacity range.
- Published range
- 6.4–28.8 kWh
- Phase
- Not recorded
- Backup boundary
- Installation-specific
What the documents establish
Published evidence, source-reviewed non-disclosure and unresolved questions remain separate from the product score.
Usable capacity
100% of this battery’s nominal capacity is usable, 6.4 kWh in the scored configuration.6.4 kWh usableScored configuration: Lynx Home F G2 (LX F G2, flagship LX F28.8-H-20 / per-module LX F3.2-20). Published range 6.4–28.8 kWh.
No reserve is withheld at the stated depth of discharge.
At a sourced 100% depth of discharge the usable and nominal figures are the same number, so no separate nominal capacity is stated.
Usable capacity sourceDepth-of-discharge sourceCapacity guarantee: minimum retained at year 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. Capacity figure based on the sourced usable capacity of the base configuration; modular systems scale with additional modules.
Verification & sources
Market context
Global evidencechange in the site menu
Global benchmark. This scorecard is benchmarked globally. A global score does not imply local availability, certification, warranty coverage, or installer compatibility.
Benchmark anchor. Capacity range describes supported configurations; the score remains anchored to the reviewed reference configuration, not the largest stack. Scored model: Lynx Home F G2 (LX F G2, flagship LX F28.8-H-20 / per-module LX F3.2-20) · checked 2026-06-16. Evidence.
Australian warranty decision
1 product record
Read the Australian warranty as a claim pathway: the headline term is separate from remedy, labour, freight, site work, transfer and registration conditions.
GoodWe Lynx Home F G2 6.4 kWh · Home battery
Australian evidence checked 2026-08-07.
Covered5 sources
Australian warranty scope: GoodWe's AU/NZ warranty names LX F6.4-H-20 through LX F28.8-H-20 and provides 10 years of product and performance cover, subject to 70% retained capacity or the model-specific throughput limit. Freight and labour support in years 1-5 is conditional; years 6-10 cover hardware materials.
Structured claim terms: Recorded.
- Term
- 10 yr productStated in the structured comparison
- Product remedy
- CoveredRepair or replacement hardware at GoodWe's option; a replacement inherits the remaining term with a six-month minimum.
- Labour
- ConditionalAn authorised labour rebate is discretionary and conditional in years 1-5; years 6-10 cover hardware materials only.
- Freight
- ConditionalNormal-ground freight support is conditional and capped in years 1-5; years 6-10 do not promise freight.
- Removal and reinstallation
- ConditionalNo unconditional full-term removal or reinstallation entitlement is stated.
- Transferability
- CoveredNo subsequent-owner transfer right is stated.
- Registration and conditions
- Not statedInstall within six months of production, report faults within one month, maintain internet monitoring, and complete any capacity expansion within one year.
Sources & references · checked 2026-08-07
Strong evidence coverage
30 of 30 scored criteria link directly to a published source.
Values marked estimated, derived, or not found remain visible on the audit sheet and do not carry the same evidential weight as a linked source. Coverage measures direct links, not an independent guarantee that a claim is correct.
- Sourced valuesData card →
- Warranty summary10-year product warranty →
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- Battery generation compatibilityManufacturer ↗
- Financial strength & warranty backingManufacturer ↗
- Open protocol & API maturityManufacturer ↗
- VPP & grid services readinessManufacturer ↗
- EV charging integrationManufacturer ↗
- Firmware & security disclosureManufacturer ↗
Evidence timeline
Recorded verification events for this scorecard. These are evidence checks, not historical score snapshots.
- Australian certification source identity verified
- Core scorecard evidence checked
- AU market evidence checked
- Plain-language warranty summary checked
- US market evidence checked
- Series benchmark evidence checked
Scored by Solar Analytica Research
Further reading from Signals
Stay across the benchmark.
New scorecards, score changes and market signals, published as they happen.
Our reading
Lynx Home F G2 scores 71, placing 8 of 53 in the Performance & Value class against a class average of 64.4. Its strongest scoring dimension is capacity & usability (94), running 8.9 points above the class average on this dimension. Longevity (verified) (60) is the dimension with the most room to move. Key specifications: LFP, 94% round-trip efficiency, 4.48 kW continuous output.