Illustration

String inverterSolis (Ginlong Technologies)

Solis (Ginlong Technologies) Solis-100K-5G-US

Name: Solis (Ginlong Technologies) Solis-100K-5G-US
Brand: Solis (Ginlong Technologies)

String inverter. 4 models, 75 kW–100 kW AC at 480 V.

CEC listed · Oct 1, 2020Rapid shutdownInstalled in 3 SoCal permits

Model

Rated AC power100 kW
CEC weighted efficiency98.5%
Max DC input1,000 V

Models & power ratings

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library · building permits · 4 models

Model	Nominal AC	Grid voltage	CEC continuous	Rated AC (SAM)	CEC weighted eff.	DC test window	CEC listed	UL 1741 SB	In permits
Solis-75K-5G-US	75 kW	480 V	75 kW	75 kW	98.5%	550–850 V	Oct 1, 2020	—	—
Solis-80K-5G-US	85 kW	480 V	80 kW	80 kW	98.5%	550–850 V	Oct 1, 2020	—	—
Solis-90K-5G-US	90 kW	480 V	90 kW	90 kW	98.5%	550–850 V	Oct 1, 2020	—	—
Solis-100K-5G-US	100 kW	480 V	100 kW	100 kW	98.5%	550–850 V	Oct 1, 2020	—	3

DC input (PV side)

Solis (Ginlong Technologies) datasheet · CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library

Max DC input voltage1,000 V
MPPT operating range180–1,000 V
CEC test DC voltages (min / nom / max)550 / 720 / 850 V
Start-up voltage195 V
DC input at rated output (CEC test)101.8 kW

AC output (grid side)

Solis (Ginlong Technologies) datasheet · CEC Grid Support Inverter List (Oct 7, 2026)

Rated AC power100 kW
Max apparent power100,000 VA
CEC-measured continuous output100 kW
Grid voltage480 V
Phase3-phase 480 V
Frequency60 Hz
Max continuous output current120.3 A

Efficiency

CEC Grid Support Inverter List (Oct 7, 2026) · Solis (Ginlong Technologies) datasheet · NLR SAM inverter library

CEC weighted efficiency98.5%
Peak efficiency99.0%
Night-time standby (tare)1 W
Power to start converting117.3 W

CEC weighted efficiency is measured by an accredited lab at six power levels and three DC voltages — the number to compare between inverters.

Grid & smart-inverter certification

CEC Grid Support Inverter List (Oct 7, 2026) · Solis (Ginlong Technologies) datasheet

UL 1741 SB (3rd ed.)No
UL 1741 SA (SA8–SA13)Yes — CSA Group
Firmware tested (SA)1C
Volt-VAr with reactive power priority (SA13)Yes
Freq-Watt / Volt-Watt (SA14–15)Yes
Disable permit service / limit active power (SA17–18)Yes
CSIP (IEEE 2030.5) conformanceVia gateway during testing (Y*)
Monitor key data & scheduling (Rule 21 Phase 3)Yes (attested Oct 1, 2020)
CEC listedOct 1, 2020
Standards listed on the datasheetUL 1741 SA, UL 1741, IEEE 1547, UL 1699B, UL 1998, CA Rule 21

UL 1741 SB is required for new interconnections in California (Rule 21) since 2026.

Safety & protection

Solis (Ginlong Technologies) datasheet

Rapid shutdown (NEC 690.12)Yes (NEC 690.12, datasheet)
Arc-fault protection (UL 1699B)Yes — UL 1699B

Monitoring & communication

Solis (Ginlong Technologies) datasheet

InterfacesWi-Fi, Ethernet, RS485, Cellular, SunSpec

Size, weight & environment

Solis (Ginlong Technologies) datasheet

Weight187.4 lb (85 kg)
Enclosure ratingNEMA Type 4X
CoolingFan-cooled
Operating temperature−25 to +60 °C

Panel compatibility & string sizing

Solis (Ginlong Technologies) datasheet · NLR PVWatts v8 · CEC PV Module List · Cali-Graf calculation

CityColdest air, °CHottest cell, °C

Solis-100K-5G-US: max DC 1,000 V · MPPT 180–1,000 V (datasheet)

Most-permitted panels in Southern California

Panel	Power	Voc cold	Vmp hot	Panels per string	Installed together
Qcells Q.PEAK DUO BLK ML-G10.C+ 410	410 W	48.1 V	30.6 V	6–20	—
Qcells Q.PEAK DUO BLK ML-G10+ 410	410 W	48.1 V	30.6 V	6–20	—
LONGi LR5-54HABB-400M	400 W	39.3 V	25.3 V	8–25	—
JA Solar JAM54S31-405/MR	405 W	39.4 V	25.5 V	8–25	—
Hyundai Solutions HiN-T440NF(BK)	440 W	40.9 V	27 V	7–24	—
Silfab Solar SIL-440QD	440 W	41.1 V	28 V	7–24	—
Qcells Q.TRON BLK M-G2+ 430	430 W	41.3 V	28 V	7–24	—
Qcells Q.TRON BLK M-G2.H+ 430	430 W	41.3 V	28 V	7–24	—
REC Group REC460AA Pure-RX	460 W	68.8 V	47.1 V	4–14	—
Elin (Sirius PV) ELNSM54M-HC-410	410 W	39.3 V	25.3 V	8–25	—
Qcells Q.TRON BLK M-G2.C+ 430	430 W	41.3 V	28 V	7–24	—
Tesla TSP-420	420 W	43.4 V	27.7 V	7–23	—

Voltage check only, from CEC panel data and NLR weather for the city. Final design must follow the inverter manual and NEC 690.7.

Installed in Southern California

building permits

Permits name it

Jul 2022 – May 2023

Jurisdictions so far

LA County (unincorp.) (3)

816.5 kW

Typical system

median of 3 permits

Model named in permit

Solis-100K-5G-US

Only installer and ZIP level is shown — no homeowner names, street addresses or permit numbers. Permits from LA County (unincorp.) come without a contractor license, so they count toward totals but not toward installers. Counts grow as more permit portals are loaded.

Compare with similar 100 kW inverters

CEC Grid Support Inverter List (Oct 7, 2026) · building permits

Inverter	Power	CEC weighted eff.	DC test window	UL 1741 SB	Latest CEC	SoCal permits
Solis (Ginlong Technologies) Solis-xxK-5G-US	75 kW–100 kW	98.5%	550–850 V	—	2020	3
SolarEdge SExKUS	9 kW–330 kW	99.0%	100–1,400 V	16 of 19	2025	14
Yaskawa Solectria Solar PVI xxTL-480	36 kW–100 kW	98.5%	340–850 V	3 of 4	2025	—
CPS (Chint Power Systems) SCAxxxK-T-US-480	100 kW–100 kW	98.0%	340–850 V	Yes	2025	—
SMA SHP FLEX-US-21	55 kW–172 kW	99.0%	372–1,200 V	Yes	2025	—

Same type and grid voltage, power range covering this model; same fields from the same sources.

About Solis (Ginlong Technologies)

CEC Grid Support Inverter List (Oct 7, 2026)

ManufacturerSolis (Ginlong Technologies)
Listed in CEC asGinlong Technologies Co., Ltd.
Websitesolisinverters.com
Models on CEC lists145

Other series

S5-GC60K-LV-USS6-GC30K-LV-USS6-GUxxxK-EHV-US-M12S6-GUxxxK-EHV-US-M16S5-GCxxK-USS6-GCxxK-USSolis-xxxK-EHV-5G-US-PLUSSolis-xxxK-EHV-5G-USSolis-xxK-US-F-LSWSolis-xxK-US-LSWSolis-xxxK1-EHV-5G

Questions & answers

How efficient is the Solis (Ginlong Technologies) Solis-xxK-5G-US?

The California Energy Commission lists a weighted efficiency of 98.5% for Solis (Ginlong Technologies) Solis-xxK-5G-US models, measured at six power levels and three DC voltages. The datasheet states a peak efficiency of 99.0%.

What sizes does the Solis (Ginlong Technologies) Solis-xxK-5G-US come in?

The CEC list includes 4 models from 75 kW to 100 kW AC: Solis-75K-5G-US, Solis-80K-5G-US, Solis-90K-5G-US, Solis-100K-5G-US.

Is the Solis (Ginlong Technologies) Solis-xxK-5G-US certified to UL 1741 SB?

The CEC list does not show UL 1741 SB certification for these models.

What is the Solis-100K-5G-US’s DC input voltage range?

Max DC input voltage is 1,000 V per the datasheet. MPPT operating range 180–1,000 V. CEC tested it at 550–850 V DC.

Sources

California Energy Commission — Grid Support Inverter List (solar and battery inverters), data as of Oct 7, 2026. Manufacturer-reported, confirmed by CEC against certificates and test reports.
Solis (Ginlong Technologies) — manufacturer datasheet “Solis-(75-100)K-5G-US Solis Three Phase US Inverters”.
NLR (formerly NREL) — System Advisor Model CEC inverter library (version 2026.7.3).
NLR (formerly NREL) — PVWatts v8, NSRDB PSM v3 typical-year weather for Los Angeles, Palmdale, Riverside, Santa Clarita, Chula Vista, Huntington Beach.
California Energy Commission — PV Module List (module electrical data for the compatibility check).
Building permits — Los Angeles County Public Works (EPIC-LA, unincorporated areas) (Jul 2022 – May 2023). Equipment matched from permit descriptions by model number.
Cali-Graf calculations — formulas and inputs are shown next to each calculated value (efficiency from area, temperature-corrected voltages, string sizing, energy estimates).