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GoodWeLX F6.4-H-20

GoodWe LX F6.4-H-20
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The GoodWe LX F6.4-H-20 is a home battery with usable capacity 6.4 kWh, charge power (continuous) 4.48 kW and cell chemistry LFP.1,2

Last updated: Technical specifications Rules in Ireland ⇄ Compare this model
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Usable capacity
6.4kWh2
Charge power (continuous)
4.48kW2
Manufacturer data
Cell chemistry
LFP2
Manufacturer data
Nominal capacity
6.4kWh1
Manufacturer data
Expandable up to
230kWh2
Manufacturer data
IE

Rules in Ireland

SEAI home battery grant

Unknown

A €600 grant for home battery storage systems was announced on 29 September 2026 and opens from 6 October 2026, subject to final implementation arrangements. Check SEAI for the detailed conditions before applying.

Technical specifications

General
Cell chemistry LFP2
Performance
Usable capacity 6.4 kWh2
Nominal capacity 6.4 kWh1
Smallest configuration 6.4 kWh2
Expandable up to 230 kWh2
Charge power (continuous) 4.48 kW2
Discharge power (continuous) 4.48 kW2
Efficiency
Depth of discharge 100 %2
Electrical
Backup power Yes2
Dimensions & weight
IP rating IP552
Min. operating temperature -20 °C2
Width 600 mm2
Height 559 mm2
Depth 380 mm2
Weight 86 kg2

Manufacturer documentation

External links to GoodWe's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.

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Frequently asked questions

What is the usable capacity of the GoodWe LX F6.4-H-20?

The usable capacity of the GoodWe LX F6.4-H-20 is 6.4 kWh.1,2

What is the charge power (continuous) of the GoodWe LX F6.4-H-20?

The charge power (continuous) of the GoodWe LX F6.4-H-20 is 4.48 kW.1,2

Which cell chemistry does the GoodWe LX F6.4-H-20 use?

The cell chemistry of the GoodWe LX F6.4-H-20 is LFP.1,2

Sources

  1. CEC approved solar batteries (Australia) — Clean Energy Regulator (Australian Government), CC BY 4.0 · accessed 29 Sept 2026
  2. Lynx F G2 Series, GoodWe-Single page-20250124-EN-V2.1 — GoodWe · accessed 29 Sept 2026
  3. SEAI home battery grant — Sustainable Energy Authority of Ireland (SEAI)