Mysolar USA MS680N-DHBG vs Mysolar USA MS685N-DHBG
VS
The verdict
Identical on every published parameter
All 18 comparable parameters agree, with 1 more left out because at least one datasheet does not publish it. Two records this alike are usually one panel sold under two names, or two bins of the same production line - decide on price and on who you would rather buy from.
How alike are they
18
of 18 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
0 of 18 parameters
What actually differs
Every comparable parameter agrees. The full specification is below.
02
What it means on a roof
Thirty years of production
A 1.0% first-year loss then 0.40% a year, assumed for both panels, at 1,200 kWh/kWp a year
Same temp coeff. for both panels (-0.300 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
MS680N-DHBG
22,815 kWh
MS685N-DHBG
22,983 kWh
Lifetime gap
168 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
MS680N-DHBG
MS685N-DHBG
Standard test conditions
25 °C
100.0% of rated power
680 W
685 W
Cool, bright day
40 °C
95.5% of rated power
649 W
654 W
Typical summer roof
55 °C
91.0% of rated power
619 W
623 W
Hot roof
70 °C
86.5% of rated power
588 W
593 W
03
Full specification
Parameter
MS680N-DHBG
MS685N-DHBG
Difference
Power and efficiency
Rated power
680 Wp
685 Wp
Effectively the same
Module efficiency
21.89 %
22.05 %
Effectively the same
Power density
218.9 Wp/m²
220.5 Wp/m²
Effectively the same
Open-circuit voltage
47.90 V
48.13 V
Effectively the same
Voltage at max power
39.92 V
40.12 V
Effectively the same
Short-circuit current
17.80 A
17.84 A
Effectively the same
Current at max power
17.05 A
17.09 A
Effectively the same
Temperature
Temperature coefficient
-0.300 %/°C
-0.300 %/°C
Same
Mechanical
Dimensions
2384x1303x33 mm
2384x1303x33 mm
Same
Module area
3.106 m²
3.106 m²
Same
Weight
38.5 kg
38.5 kg
Same
Weight per kWp
56.6 kg/kWp
56.2 kg/kWp
Effectively the same
Warranty and degradation
Product warranty
25 yrs
25 yrs
Same
Performance warranty
30 yrs
30 yrs
Same
Annual degradation
-
-
Neither datasheet publishes this
Technology
Cell technology
TOPCon
TOPCon
Same
Cell type
Monocrystalline
Monocrystalline
Same
Cell count
132
132
Same
Bifacial
Yes
Yes
Same
04
14,005 panels
Against the whole database
Efficiency
#6,882
vs
#6,233
MS685N-DHBG leads by 649 places
Power density
#6,804
vs
#6,208
MS685N-DHBG leads by 596 places
Heat behaviour
#6,093
vs
#6,093
Tied - the same position in the database
Weight
#10,746
vs
#10,487
MS685N-DHBG leads by 259 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#638
vs
#497
MS685N-DHBG leads by 141 places
05
Open the full database
More useful comparisons
Same series, other bin
Mysolar USA
Mysolar USA MS680N-DHBG vs Mysolar USA MS700N-DHBG
3 differences, the largest is module efficiency
Same series, other bin
Mysolar USA
Mysolar USA MS680N-DHBG vs Mysolar USA MS695N-DHBG
3 differences, the largest is module efficiency
Same series, other bin
Mysolar USA
Mysolar USA MS680N-DHBG vs Mysolar USA MS690N-DHBG
3 differences, the largest is module efficiency
Same manufacturer
Mysolar USA
Mysolar USA MS680N-DHBG vs Mysolar USA MS720N-HJTGB
10 differences, the largest is module efficiency
Same manufacturer
Mysolar USA
Mysolar USA MS680N-DHBG vs Mysolar USA MS715N-HJTGB
10 differences, the largest is module efficiency
Same manufacturer
Mysolar USA
Mysolar USA MS680N-DHBG vs Mysolar USA MS710N-HJTGB
9 differences, the largest is module efficiency
06
Written summary
Checking cache...
07
Questions about this pairing
Which panel is better: Mysolar USA MS680N-DHBG or Mysolar USA MS685N-DHBG?
According to our database: Mysolar USA MS685N-DHBG has higher module efficiency (22.05% vs 21.89%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Mysolar USA MS680N-DHBG and Mysolar USA MS685N-DHBG?
Mysolar USA MS680N-DHBG has a module efficiency of 21.89%, while Mysolar USA MS685N-DHBG is 22.05%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Mysolar USA MS680N-DHBG use vs Mysolar USA MS685N-DHBG?
Mysolar USA MS680N-DHBG uses TOPCon cells; Mysolar USA MS685N-DHBG uses TOPCon. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.
What is the warranty on Mysolar USA MS680N-DHBG and Mysolar USA MS685N-DHBG?
Mysolar USA MS680N-DHBG has a 30 years power warranty; Mysolar USA MS685N-DHBG has a 30 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.
Are Mysolar USA MS680N-DHBG and Mysolar USA MS685N-DHBG bifacial panels?
Both Mysolar USA MS680N-DHBG and Mysolar USA MS685N-DHBG are bifacial - they capture reflected light from the ground, which can add 5-15% more annual energy on ground-mount or elevated rooftop installations with a light surface beneath.
Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate. The thirty-year projection and the temperature scenarios are calculations from those figures, and each states its assumption above.