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SUN2000-4K-LB0 vs SUN2000L-4KTL 12 of 23 identical Swap Change inverters

Huawei SUN2000-4K-LB0 vs Huawei SUN2000L-4KTL

Huawei SUN2000-4K-LB0
Huawei
SUN2000-4K-LB0
4 kW 96.8 % euro Hybrid
Open inverter page Datasheet PDF
VS
Huawei SUN2000L-4KTL
Huawei
SUN2000L-4KTL
4 kW 97.9 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

SUN2000L-4KTL leads on the differences that matter

The largest is european efficiency: 1.1 pp more efficient. 12 of 23 comparable parameters are identical, with 9 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
12 of 23 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 23 parameters
Parameter SUN2000-4K-LB0 SUN2000L-4KTL Difference
European efficiency 96.8 % 97.9 % 1.1 pp more efficient
Max input current per tracker 16.0 A 11.0 A 5.0 A more headroom
Max efficiency 97.8 % 98.6 % 0.8 pp more efficient
Max charge current 16 A 10 A 6 A faster charging
Weight 15.0 kg 10.6 kg 4.4 kg lighter
Weight per kW 3.8 kg/kW 2.6 kg/kW 1.1 kg/kW lighter
Start voltage 50 V 120 V 70 V earlier start
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 40-560 V 120-480 V 40-560 V vs 120-480 V
Battery voltage 350-560 Vdc 350-450 Vdc 350-560 Vdc vs 350-450 Vdc
Dimensions 425x376x150 mm 375x375x162 mm 425x376x150 mm vs 375x375x162 mm
02

Full specification

Parameter SUN2000-4K-LB0 SUN2000L-4KTL Difference
AC output
Rated AC power 4.00 kW 4.00 kW Same
Max AC power 4.40 kW 4.40 kW Same
Grid connection Single-phase Single-phase Same
Nominal AC voltage 230 V 230 V Same
Max AC current 20.0 A 20.0 A Same
PV input
Max PV power 6.00 kW - Not published by Huawei
DC/AC ratio 1.50 - Not published by Huawei
Max DC voltage 600 V 600 V Same
MPPT voltage range 40-560 V 120-480 V 40-560 V vs 120-480 V
Start voltage 50 V 120 V -70 V for SUN2000-4K-LB0
MPP trackers 2 2 Same
Strings per tracker 1 1 Same
Max input current per tracker 16.0 A 11.0 A +5.0 A for SUN2000-4K-LB0
Efficiency
European efficiency 96.8 % 97.9 % +1.1 pp for SUN2000L-4KTL
Max efficiency 97.8 % 98.6 % +0.8 pp for SUN2000L-4KTL
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 350-560 Vdc 350-450 Vdc 350-560 Vdc vs 350-450 Vdc
Max charge current 16 A 10 A +6 A for SUN2000-4K-LB0
Backup power - - Neither datasheet publishes this
Physical
Weight 15.0 kg 10.6 kg -4.4 kg for SUN2000L-4KTL
Weight per kW 3.8 kg/kW 2.6 kg/kW -1.1 kg/kW for SUN2000L-4KTL
Dimensions 425x376x150 mm 375x375x162 mm 425x376x150 mm vs 375x375x162 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling natural natural Same
Noise - - Neither datasheet publishes this
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes - Not published by Huawei
Arc fault protection Yes - Not published by Huawei
Integrated DC switch - Yes Not published by Huawei
Warranty
Warranty - - Neither datasheet publishes this
03

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04

Written summary

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