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96DSN455 vs 96DSB455 19 of 19 identical Swap Change panels

Sunpro Power SP-96DSN455 vs Sunpro Power SP-96DSB455

Sunpro Power SP-96DSN455
Sunpro Power
SP-96DSN455
455 Wp 22.77 % HJT Bifacial
Open panel page Datasheet PDF
VS
Sunpro Power SP-96DSB455
Sunpro Power
SP-96DSB455
455 Wp 22.77 % HJT Bifacial
Open panel page Datasheet PDF
The verdict

Identical on every published parameter

All 19 comparable parameters agree. 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
19 of 19 comparable
parameters are identical
identical differs
01

What actually differs

0 of 19 parameters

Every comparable parameter agrees. The full specification is below.

02

What it means on a roof

Thirty years of production
Each panel's own declared degradation curve, at 1,200 kWh/kWp a year
Same temp coeff. for both panels (-0.240 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
96DSN455
15,314 kWh
96DSB455
15,314 kWh
Lifetime gap
No difference
Output when it is hot
Rated power carried across the range a module actually sees
Scenario 96DSN455 96DSB455
Standard test conditions 25 °C 100.0% of rated power 455 W 455 W
Cool, bright day 40 °C 96.4% of rated power 439 W 439 W
Typical summer roof 55 °C 92.8% of rated power 422 W 422 W
Hot roof 70 °C 89.2% of rated power 406 W 406 W
03

Full specification

Parameter 96DSN455 96DSB455 Difference
Power and efficiency
Rated power 455 Wp 455 Wp Same
Module efficiency 22.77 % 22.77 % Same
Power density 227.7 Wp/m² 227.7 Wp/m² Same
Open-circuit voltage 36.77 V 36.77 V Same
Voltage at max power 30.90 V 30.90 V Same
Short-circuit current 15.43 A 15.43 A Same
Current at max power 14.73 A 14.73 A Same
Temperature
Temperature coefficient -0.240 %/°C -0.240 %/°C Same
Mechanical
Dimensions 1762x1134x30 mm 1762x1134x30 mm Same
Module area 1.998 m² 1.998 m² Same
Weight 23.0 kg 23.0 kg Same
Weight per kWp 50.5 kg/kWp 50.5 kg/kWp Same
Warranty and degradation
Product warranty 15 yrs 15 yrs Same
Performance warranty 30 yrs 30 yrs Same
Annual degradation 0.38 %/yr 0.38 %/yr Same
Technology
Cell technology HJT HJT Same
Cell type Monocrystalline Monocrystalline Same
Cell count 96 96 Same
Bifacial Yes Yes Same
04

Against the whole database

14,005 panels
Efficiency
#3,073 vs #3,073
Tied - the same position in the database
Power density
#2,888 vs #2,888
Tied - the same position in the database
Heat behaviour
#13 vs #13
Tied - the same position in the database
Weight
#3,925 vs #3,925
Tied - the same position in the database
Warranty
#21 vs #21
Tied - the same position in the database
Overall
#7,882 vs #7,882
Tied - the same position in the database
05

More useful comparisons

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Sunpro Power SP-96DSN455 vs Sunpro Power SP610W-210R-132DS
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Sunpro Power SP-96DSN455 vs Sunpro Power SP600W-210R-132DS
11 differences, the largest is rated power
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Sunpro Power
Sunpro Power SP-96DSN455 vs Sunpro Power SP-96DSB460
One difference: module efficiency
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Sunpro Power SP-96DSN455 vs Sunpro Power SP-96DSN460
One difference: module efficiency
06

Written summary

07

Questions about this pairing

Which panel is better: Sunpro Power SP-96DSN455 or Sunpro Power SP-96DSB455?
According to our database: both panels are closely matched on key specs - the decision often comes down to price and local availability. See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Sunpro Power SP-96DSN455 and Sunpro Power SP-96DSB455?
Sunpro Power SP-96DSN455 has a module efficiency of 22.77%, while Sunpro Power SP-96DSB455 is 22.77%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Sunpro Power SP-96DSN455 use vs Sunpro Power SP-96DSB455?
Sunpro Power SP-96DSN455 uses HJT cells; Sunpro Power SP-96DSB455 uses HJT. 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 Sunpro Power SP-96DSN455 and Sunpro Power SP-96DSB455?
Sunpro Power SP-96DSN455 has a 30 years power warranty; Sunpro Power SP-96DSB455 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 Sunpro Power SP-96DSN455 and Sunpro Power SP-96DSB455 bifacial panels?
Both Sunpro Power SP-96DSN455 and Sunpro Power SP-96DSB455 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.

Shop prices: See 12 Sunpro Power offers

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.