GoodWe Lynx D 20 kWh + GW20K-ET
A complete GoodWe storage package: the Lynx D 20 kWh tower (4 x LX D5.0-10) with the GW20K-ET three-phase hybrid inverter.
- The same inverter as the standalone GW20K-ET (GoodWe ET 15-30 kW range): full-rated backup, up to 98.0 % max. efficiency, 200 ~ 800 V battery window.
- The battery bank is GoodWe's own listed Lynx D pairing (ARM 28 / DSP 12 firmware or higher), at 20 kWh usable from 4 modules.
- One order line for the inverter and battery together - metering, mounting and cabling are still ordered separately.
- Three Phase
- Phase
- 98.0 %
- Max. efficiency
- 200 ~ 800 V
- Battery voltage
- IP66
- Ingress protection
- Manufacturer
- GoodWe
- Model code
- GW20K-ET
- Item no.
- DLK-GOODWE-LYNXD20KWHGW20KET
- Delivery
- Delivery included in your Proforma
Plan with GW20K-ET
New system, extension or replacement? Linker Advisor starts from this article and asks only for what is still open — existing model, quantity, postcode, installation date.
Figures transcribed from the manufacturer datasheet on file. Confirm your grid code and configuration with our engineers before ordering.
- GoodWe · SAJ · Pylontech · EcoFlow · Chint paired from the maker’s own lists
- Datasheets on file for every item
- Within 24 h engineering response
- MOQ 1 unit · EU delivery
- Engineering-checked configurations
Size it to the load. Grow it later.
20 kWh (4 x 5 kWh) per stack today; add modules when the load grows instead of guessing on day one.
One quote, one system
20 kWh of usable Lynx D storage and 20 kW of hybrid conversion arrive as one package SKU.
Inspect it before you spec it.
Official renders, installation photos and system panels for this model line.
Configuration shown: 4-module Lynx D stack with the ET inverter of this kit.
Official manufacturer render.
Official manufacturer render.
GoodWe ET inverter in an installation context (visualization generated from the manufacturer product photo, not an installation photograph)
Specifications
Every value exactly as published in the official GW20K-ET documentation.
Documents
Complete the system
Balance-of-system and accessories paired with this model. Every pairing follows the manufacturer's official compatibility list.
GoodWe GM330 CT meter
- [1]GoodWe GM330 CT meter
Additional GoodWe LX D5.0-10 module
- [1]Additional GoodWe LX D5.0-10 module
What this unit is approved to run with.
Every pairing below traces to a manufacturer compatibility list, by document version and date. A pairing only one maker lists is marked; we quote it, an engineer confirms it.
GoodWe GW112.6-BAT-AC-G10
Item no. DLK-GOODWE-GW1126BATACG10 On GoodWe's compatibility list
GoodWe GW112.6-BAT-AC-G10
Item no. DLK-GOODWE-GW1126BATACG10 On GoodWe's compatibility list
GoodWe GW61.4-BAT-AC-G10
Item no. DLK-GOODWE-GW614BATACG10 On GoodWe's compatibility list
GoodWe GW61.4-BAT-AC-G10
Item no. DLK-GOODWE-GW614BATACG10 On GoodWe's compatibility list
GoodWe GW60KWH-D-10
Item no. DLK-GOODWE-GW60KWHD10 On GoodWe's compatibility list
GoodWe GW60KWH-D-10
Item no. DLK-GOODWE-GW60KWHD10 On GoodWe's compatibility list
GoodWe LX C101-10
Item no. DLK-GOODWE-LXC10110 On GoodWe's compatibility list
GoodWe LX C101-10
Item no. DLK-GOODWE-LXC10110 On GoodWe's compatibility list
Pick the rating
GoodWe family. Same engineering, different size.
Every figure comes straight from the manufacturer's official datasheet.
Configuration 3
No. GoodWe publishes one module, the LX D5.0-10 with 5 kWh usable; the 10, 15, 20 and 25 kWh listings are de-linker supply bundles of 2, 3, 4 or 5 of that same module.
- Bundle contents: 10 kWh = 2 x LX D5.0-10 (104 kg), 15 kWh = 3 modules (156 kg), 20 kWh = 4 modules (208 kg), 25 kWh = 5 modules (260 kg).
- Same hardware: every bundle ships the identical module, so GoodWe's per-module datasheet figures apply unchanged.
- Packages: ready-made tower plus GW20K-ET or GW25K-ET inverter combinations are listed as separate items for one-line quoting.
GoodWe lists the Lynx D against its ET 5-10 kW range, the ET 15-30 kW range and the BT retrofit range.
- Named models in GoodWe's compatibility data: GW10K-BT, GW10K-ET, GW15K-ET, GW20K-ET, GW25K-ET, GW29.9K-ET, GW30K-ET, GW5K-BT, GW5K-ET, GW6.5K-ET, GW8K-BT, GW8K-ET.
- Firmware condition: GoodWe requires ARM 28 and DSP 12 or higher on the inverter for the Lynx D.
- This package: the GW20K-ET is one of the listed models.
Yes. GoodWe rates the Lynx D at a maximum of 2 battery groups, up to 4 modules per group, 8 modules and 40 kWh in total.
- Headroom per bundle: the 10 kWh bundle (2 modules) leaves room for 6 more modules and the 25 kWh bundle (5 modules) for 3 more, up to the 40 kWh system maximum.
- Mixed ages: GoodWe states the Lynx D packs support mixing old and new modules, so a later extension does not require matching production batches.
- Steps: capacity grows in 5 kWh usable steps of one LX D5.0-10 module.
Installation & wiring 1
Lynx D modules floor-stack into a tower or wall-mount, with an IP66-rated enclosure.
- Handling: each module is 52 kg at 700 x 380 x 170 mm; a 20 kWh tower totals 208 kg, so check floor loading and plan two-person lifts.
- Temperature: discharge from -20 to +53 C and charge from 0 to +53 C per GoodWe.
- Environment: 0 to 95% relative humidity, altitude up to 4000 m.
- Metering: plan a GoodWe GM330 CT meter at the grid point; it is required on GoodWe ET/BT installations for export limiting and self-consumption metering.
Availability & compliance 1
GoodWe lists safety, EMC and transport certification for the LX D5.0-10 module, and every bundle ships that same certified module.
- Safety: IEC 62619, IEC 60730, VDE 2510-50, CE, CEC.
- EMC: CE and RCM.
- Transport: UN38.3.
- Grid connection: grid-code certification sits with the paired ET or BT inverter, not with the battery; confirm the certificate set required by your grid operator with the quote.
Send the project. Hear from an engineer within 24 hours.
Loads, tariff, site constraints - our engineers reply with a compatibility check and a sizing recommendation.
Contact project supportOr write to linker01@de-linker.com — attach your load profile if you have one.