GoodWe Lynx Home F G2
A high-voltage, floor-standing battery tower built from 3.2 kWh modules, from 6.4 to 28.8 kWh per tower, with IP55 protection and plug-and-play installation.
- Best for scalable storage
- Installed battery
- 6.4 to 28.8 kWh
- IP55
- Made by GoodWe.
- Energy: 3.2 kWh LiFePO₄ modules (LX F3.2-20, 64 V). A tower holds 2 to 9 modules for 6.4 to 28.8 kWh usable, and GoodWe says up to 8 towers can run in parallel (230 kWh).
- A battery only: it connects to a GoodWe hybrid inverter. GoodWe says it suits single- and three-phase systems, hybrid and retrofit inverters.
- Efficiency and life: 94% round-trip efficiency and more than 4,000 cycles in GoodWe's manual (the footnote with the test conditions was not readable).
- GoodWe's page and manual give no warranty period, so confirm the terms with your installer.
Not tested by us
We have not tested the GoodWe Lynx Home F G2. The figures on this page come from the sources listed at the end of the page, checked on 11 November 2026, and we do not show prices. "Best for" is based on what the maker says the product is designed for, not on our own tests.
Key figures
28.8 kWh
Maximum per tower, 9 modules
94%
Round-trip efficiency
IP55
Protection rating
Specifications
Last checked on 11 November 2026. The grey text under each name explains what the value means.
| Specification | Value |
|---|---|
| Storage | |
| CapacityHow much energy the battery stores. Bigger means longer runtime or more of your own solar power used later. | 3.2 kWh per module (LX F3.2-20, 64 V). A tower of 2 to 9 modules gives 6.4, 9.6, 12.8, 16.0, 19.2, 22.4, 25.6 or 28.8 kWh usable. |
| Battery chemistryLFP (lithium iron phosphate) cells are known for long life and stable behaviour with heat. | Lithium iron phosphate (LiFePO₄), 20 cells in series per module |
| Cycle lifeHow many full charge and discharge cycles the cells are rated for before they hold less than the stated share of their original capacity. | More than 4,000 cycles in GoodWe's technical data; the footnote with the test conditions was not readable |
| ExpansionExtra battery units that add storage to the same system. | 2 to 9 modules per tower; up to 8 towers in parallel, 230 kWh, according to the product page |
| Power | |
| Charge and discharge powerHow fast the battery can take in and give out energy. It sets how many devices it can serve at once. | Nominal and maximum continuous charge and discharge current 35 A. Nominal power 4.48 kW with 2 modules, rising to 20.16 kW with 9 modules. |
| Round-trip efficiencyThe share of the energy you put in that comes back out. The rest is lost as heat. | 94% |
| Backup in a power cutWhether it can keep selected circuits running during a grid outage. | Not stated for the battery: backup depends on the GoodWe inverter system |
| Solar | |
| Solar inverterTurns the DC power from solar panels into AC for the home. Built in means no separate solar inverter is needed. | None: this is the battery only. GoodWe says it suits single- and three-phase hybrid and retrofit inverters |
| Connection and housing | |
| Grid connectionThe supply type it is built for. Check it matches your home's supply. | Not applicable: the battery connects to a GoodWe inverter. Nominal voltage 128 V (2 modules) to 576 V (9 modules) |
| Operating voltageThe range of solar panel voltage the unit can use. Panels outside this range will not charge it properly. | 114.8 to 144.4 V with 2 modules, up to 516.6 to 649.8 V with 9 modules |
| Dimensions (W × H × D)Width, height and depth of the unit, so you can check that it fits. | 600 × 559 × 380 mm with 2 modules, rising to 600 × 1,651 × 380 mm with 9 modules |
| WeightMatters for lifting, wall mounting and moving it. | 86 kg with 2 modules, 120 kg with 3, 154 kg with 4, 188 kg with 5, 222 kg with 6, 256 kg with 7, 290 kg with 8 and 324 kg with 9 |
| Protection ratingIP ratings show protection from dust and water. IP55 and IP65 are rated for outdoor-style exposure; check the installation guidance. | IP55; mounted on the ground (floor-standing); altitude up to 3,000 m; humidity 0 to 95% |
| Operating temperatureThe range it is rated to work in. Cold and heat can reduce performance. | -20 to +50 °C operating (the footnote was not readable); storage -20 to +45 °C for up to one month or 0 to +35 °C for up to one year |
| ConnectivityHow you monitor and control it, usually through an app. | CAN |
| CertificationsSafety and grid standards the maker says the product meets. | IEC 62619, IEC 62040-1, IEC 63056, VDE 2510 and CE; EMC: CE and RCM; transport: UN 38.3 |
| Warranty | |
| WarrantyThe period the maker covers. Read the terms: conditions and capacity guarantees differ. | Not stated on GoodWe's product page or in the manual |
Compatible with
What GoodWe says this product works with. Anything not listed here is not confirmed.
- Inverters
- GoodWe says the Lynx Home F G2 suits single-phase and three-phase hybrid and retrofit inverters. The manual we read covers it with the ET 12 to 30 kW inverters. Ask your installer to confirm your exact inverter.
- Expansion
- 2 to 9 modules per tower and up to 8 towers in parallel.
Rules where you live
An installed battery normally needs a qualified electrician, and in many countries you must also tell your grid operator, especially if it can export. This is not a plug-in battery. Rules, incentives and tax treatment differ by country: see our country guides for what applies where you live.
Strengths and things to check
Strengths
- Modular from 6.4 to 28.8 kWh per tower
- 94% round-trip efficiency in GoodWe's technical data
- IP55-rated protection
- Up to 8 towers in parallel
- Plug-and-play installation, according to GoodWe
Worth checking before you buy
- A battery only: you need a compatible GoodWe inverter
- No warranty period on the page or in the manual
- Heavy: 86 to 324 kg per tower, so floor loading matters
- Footnotes for cycle life, temperature and power were not readable
Change log
We record changes to this page here, so you can see when figures such as the warranty were last updated.
- 11 November 2026
- Page published. Figures are from GoodWe's Lynx F G2 product page and its user manual V2.2 (15 September 2026). The footnotes for cycle life, operating temperature and nominal power were not readable. Warranty at publication: not stated.
Where this information comes from
We have not tested this battery. Every figure above comes from GoodWe's Lynx F G2 product page and the technical data in GoodWe's user manual (V2.2, 15 September 2026), last checked on 11 November 2026. That manual covers the inverter system, so the battery figures are in section 9.2.3. A value these sources do not state is shown as not stated.
We do not show prices, because they depend on the installer's quote.
- Manufacturer GoodWe: ET 12-30 kW system manual V2.2 (technical data)
- Manufacturer GoodWe: Lynx Home F G2 series
Spotted an error?
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Common questions about GoodWe Lynx Home F G2
How much does the GoodWe Lynx Home F G2 store?
GoodWe lists 3.2 kWh usable per module. A tower holds 2 to 9 modules, so 6.4 to 28.8 kWh, and up to 8 towers can run in parallel.
Does it include an inverter?
No. It is a high-voltage battery only, so it needs a compatible GoodWe inverter.
Is there a warranty period?
GoodWe's product page and the technical data in its manual do not state one, so ask your installer for the written terms.
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