Skip to main content
Solis-50K-HV vs SUN-50K-G-LV 8 of 20 identical Swap Change inverters

Solis-50K-HV vs Deye SUN-50K-G-LV

Solis-50K-HV
Ginlong Solis
Solis-50K-HV
50 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Deye
SUN-50K-G-LV
50 kW 98.3 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

12 differences, and they point both ways

The largest is max dc voltage: 300 V apart. 8 of 20 comparable parameters are identical, with 12 more left out because at least one datasheet does not publish them.

See all 12 differences
How alike are they
8 of 20 comparable
parameters are identical
identical differs not published
01

What actually differs

12 of 20 parameters
Parameter Solis-50K-HV SUN-50K-G-LV Difference
Max DC voltage 1100 V 800 V 300 V apart
Max PV power 60.00 kW 65.00 kW 5.00 kW apart
European efficiency 98.5 % 98.3 % 0.2 pp more efficient
Max efficiency 99.0 % 98.7 % 0.3 pp more efficient
DC/AC ratio 1.20 1.30 0.10 more oversizing headroom
Nominal AC voltage 400 V 220 V 180 V apart
Max AC current 66.2 A 144.4 A 78.2 A apart
Start voltage 200 V 250 V 50 V earlier start
Weight 61.0 kg 60.0 kg 1.0 kg lighter
Max operating temperature 60 °C 65 °C 5 °C more heat tolerant
MPPT voltage range 200-1000 V 200-700 V 200-1000 V vs 200-700 V
Dimensions 700x630x357 mm 575x700x297 mm 700x630x357 mm vs 575x700x297 mm
02

Full specification

Parameter Solis-50K-HV SUN-50K-G-LV Difference
AC output
Rated AC power 50.00 kW 50.00 kW Same
Max AC power 55.00 kW 55.00 kW Same
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 220 V 180 V apart
Max AC current 66.2 A 144.4 A 78.2 A apart
PV input
Max PV power 60.00 kW 65.00 kW 5.00 kW apart
DC/AC ratio 1.20 1.30 +0.10 for SUN-50K-G-LV
Max DC voltage 1100 V 800 V 300 V apart
MPPT voltage range 200-1000 V 200-700 V 200-1000 V vs 200-700 V
Start voltage 200 V 250 V -50 V for Solis-50K-HV
MPP trackers 4 4 Same
Strings per tracker - 1 Not published by Ginlong Solis
Max input current per tracker - 40.0 A Not published by Ginlong Solis
Efficiency
European efficiency 98.5 % 98.3 % +0.2 pp for Solis-50K-HV
Max efficiency 99.0 % 98.7 % +0.3 pp for Solis-50K-HV
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input - - Neither datasheet publishes this
Battery voltage - - Neither datasheet publishes this
Max charge current - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 61.0 kg 60.0 kg -1.0 kg for SUN-50K-G-LV
Weight per kW 1.2 kg/kW 1.2 kg/kW Same
Dimensions 700x630x357 mm 575x700x297 mm 700x630x357 mm vs 575x700x297 mm
Ingress protection IP65 IP65 Same
Cooling - forced-air Not published by Ginlong Solis
Noise - 55 dB Not published by Ginlong Solis
Max operating temperature 60 °C 65 °C +5 °C for SUN-50K-G-LV
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - Yes Not published by Ginlong Solis
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch Yes Yes Same
Warranty
Warranty - - Neither datasheet publishes this
03

More useful comparisons

Open all inverters
Same type, similar size
Huawei
Solis-50K-HV vs Huawei SUN2000-50KTL-JPM0
6 differences, the largest is max ac power
Same type, similar size
Huawei
Solis-50K-HV vs Huawei SUN2000-50KTL-M0
6 differences, the largest is mpp trackers
Same type, similar size
Growatt
Solis-50K-HV vs Growatt MAX 50KTL3 LV
9 differences, the largest is max ac power
04

Written summary

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.