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S710M66HT4BF vs S695M66NT4BF 9 of 19 identical Swap Change panels

Shinson Technology S710M66HT4BF vs Shinson Technology S695M66NT4BF

Shinson Technology S710M66HT4BF
Shinson Technology
S710M66HT4BF
710 Wp 22.86 % HJT Bifacial
VS
Shinson Technology S695M66NT4BF
Shinson Technology
S695M66NT4BF
695 Wp 22.37 % TOPCon Bifacial
The verdict

S710M66HT4BF leads on the differences that matter

The largest is temperature coefficient: 0.050 %/°C better in heat. 9 of 19 comparable parameters are identical.

See all 10 differences
How alike are they
9 of 19 comparable
parameters are identical
identical differs
01

What actually differs

10 of 19 parameters
Parameter S710M66HT4BF S695M66NT4BF Difference
Temperature coefficient -0.260 %/°C -0.310 %/°C 0.050 %/°C better in heat
Module efficiency 22.86 % 22.37 % 0.49 pp more efficient
Open-circuit voltage 50.44 V 47.07 V 3.37 V apart
Power density 228.6 Wp/m² 223.7 Wp/m² 4.8 Wp/m² higher
Rated power 710 Wp 695 Wp 15 W more power
Short-circuit current 17.55 A 18.84 A 1.29 A apart
Cell technology HJT TOPCon HJT vs TOPCon
Annual degradation 0.35 %/yr 0.40 %/yr 0.05 %/yr slower
Voltage at max power 42.39 V 39.13 V 3.26 V apart
Current at max power 16.75 A 17.76 A 1.01 A apart
02

What it means on a roof

Thirty years of production
Declared annual degradation, with a 1.0% first-year loss assumed for both panels because at least one datasheet omits it, at 1,200 kWh/kWp a year
S710M66HT4BF
24,007 kWh
S695M66NT4BF
23,319 kWh
Lifetime gap
688 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario S710M66HT4BF S695M66NT4BF
Standard test conditions 25 °C 100.0% of rated power 710 W 695 W
Cool, bright day 40 °C 95.3% of rated power 682 W 663 W
Typical summer roof 55 °C 90.7% of rated power 655 W 630 W
Hot roof 70 °C 86.0% of rated power 627 W 598 W
03

Full specification

Parameter S710M66HT4BF S695M66NT4BF Difference
Power and efficiency
Rated power 710 Wp 695 Wp +15 W for S710M66HT4BF
Module efficiency 22.86 % 22.37 % +0.49 pp for S710M66HT4BF
Power density 228.6 Wp/m² 223.7 Wp/m² +4.8 Wp/m² for S710M66HT4BF
Open-circuit voltage 50.44 V 47.07 V 3.37 V apart
Voltage at max power 42.39 V 39.13 V 3.26 V apart
Short-circuit current 17.55 A 18.84 A 1.29 A apart
Current at max power 16.75 A 17.76 A 1.01 A apart
Temperature
Temperature coefficient -0.260 %/°C -0.310 %/°C +0.050 %/°C for S710M66HT4BF
Mechanical
Dimensions 2384x1303x35 mm 2384x1303x35 mm Same
Module area 3.106 m² 3.106 m² Same
Weight 38.7 kg 38.0 kg Effectively the same
Weight per kWp 54.5 kg/kWp 54.7 kg/kWp Effectively the same
Warranty and degradation
Product warranty 30 yrs 30 yrs Same
Performance warranty 30 yrs 30 yrs Same
Annual degradation 0.35 %/yr 0.40 %/yr -0.05 %/yr for S710M66HT4BF
Technology
Cell technology HJT TOPCon HJT vs TOPCon
Cell type Monocrystalline Monocrystalline Same
Cell count 132 132 Same
Bifacial Yes Yes Same
04

Against the whole database

14,005 panels
Efficiency
#2,536 vs #4,970
S710M66HT4BF leads by 2,434 places
Power density
#2,474 vs #4,877
S710M66HT4BF leads by 2,403 places
Heat behaviour
#511 vs #8,005
S710M66HT4BF leads by 7,494 places
Weight
#8,842 vs #9,072
S710M66HT4BF leads by 230 places
Warranty
#21 vs #21
Tied - the same position in the database
Overall
#62 vs #146
S710M66HT4BF leads by 84 places
05

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06

Written summary

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07

Questions about this pairing

Which panel is better: Shinson Technology S710M66HT4BF or Shinson Technology S695M66NT4BF?
According to our database: Shinson Technology S710M66HT4BF has higher module efficiency (22.86% vs 22.37%); Shinson Technology S710M66HT4BF tolerates heat better (temp coeff -0.260%/°C vs -0.310%/°C). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Shinson Technology S710M66HT4BF and Shinson Technology S695M66NT4BF?
Shinson Technology S710M66HT4BF has a module efficiency of 22.86%, while Shinson Technology S695M66NT4BF is 22.37%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Shinson Technology S710M66HT4BF use vs Shinson Technology S695M66NT4BF?
Shinson Technology S710M66HT4BF uses HJT cells; Shinson Technology S695M66NT4BF 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 Shinson Technology S710M66HT4BF and Shinson Technology S695M66NT4BF?
Shinson Technology S710M66HT4BF has a 30 years power warranty; Shinson Technology S695M66NT4BF 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 Shinson Technology S710M66HT4BF and Shinson Technology S695M66NT4BF bifacial panels?
Both Shinson Technology S710M66HT4BF and Shinson Technology S695M66NT4BF 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.