SolarEdge SE3680H vs Growatt SPH3600TL BL-UP
VS
The verdict
SE3680H leads on the differences that matter
The largest is european efficiency: 2.0 pp more efficient. 10 of 17 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.
See all 7 differencesHow alike are they
10
of 17 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
7 of 17 parameters
What actually differs
Parameter
SE3680H
SPH3600TL BL-UP
Difference
European efficiency
99.0 %
97.0 %
2.0 pp more efficient
Max DC voltage
480 V
550 V
70 V apart
Max efficiency
99.2 %
97.2 %
2.0 pp more efficient
Weight
12.0 kg
27.0 kg
15.0 kg lighter
Weight per kW
3.3 kg/kW
7.3 kg/kW
4.1 kg/kW lighter
Max PV power
7.36 kW
7.50 kW
0.14 kW apart
Dimensions
459x370x154 mm
456x565x188 mm
459x370x154 mm vs 456x565x188 mm
02
Full specification
Parameter
SE3680H
SPH3600TL BL-UP
Difference
AC output
Rated AC power
3.68 kW
3.68 kW
Same
Max AC power
3.68 kW
3.68 kW
Same
Grid connection
Single-phase
Single-phase
Same
Nominal AC voltage
230 V
230 V
Same
Max AC current
16.0 A
16.0 A
Same
PV input
Max PV power
7.36 kW
7.50 kW
0.14 kW apart
DC/AC ratio
2.00
2.04
Effectively the same
Max DC voltage
480 V
550 V
70 V apart
MPPT voltage range
-
120-550 V
Not published by SolarEdge
Start voltage
-
120 V
Not published by SolarEdge
MPP trackers
-
2
Not published by SolarEdge
Strings per tracker
-
1
Not published by SolarEdge
Max input current per tracker
-
13.5 A
Not published by SolarEdge
Efficiency
European efficiency
99.0 %
97.0 %
+2.0 pp for SE3680H
Max efficiency
99.2 %
97.2 %
+2.0 pp for SE3680H
CEC efficiency
-
-
Neither datasheet publishes this
Battery
Battery input
Yes
Yes
Same
Battery voltage
-
42-59V
Not published by SolarEdge
Max charge current
-
86 A
Not published by SolarEdge
Backup power
-
4.0 kW
Not published by SolarEdge
Physical
Weight
12.0 kg
27.0 kg
-15.0 kg for SE3680H
Weight per kW
3.3 kg/kW
7.3 kg/kW
-4.1 kg/kW for SE3680H
Dimensions
459x370x154 mm
456x565x188 mm
459x370x154 mm vs 456x565x188 mm
Ingress protection
IP65
IP65
Same
Cooling
natural
natural
Same
Noise
-
-
Neither datasheet publishes this
Max operating temperature
60 °C
60 °C
Same
Connectivity and safety
Wi-Fi
Yes
-
Not published by Growatt
Ethernet
Yes
-
Not published by Growatt
Arc fault protection
Yes
-
Not published by Growatt
Integrated DC switch
-
Yes
Not published by SolarEdge
Warranty
Warranty
-
5 yrs
Not published by SolarEdge
03
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04
Written summary
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Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.

