Solar Panel Comparison

JA Solar Deep Blue 4.0 N-Type Full Black 450W vs LONGi Hi-MO X10 Scientist 525W Dual Glass

The Hi-MO X10 Scientist 525W Dual Glass delivers 525W, 75W more than the Deep Blue 4.0 N-Type Full Black 450W at 450W.

Hi-MO X10 Scientist 525W Dual Glass has a higher efficiency of 23.3% versus 22% for the Deep Blue 4.0 N-Type Full Black 450W.

They use different cell technologies: Deep Blue 4.0 N-Type Full Black 450W uses N-type TOPCon MBB Half-Cell, while Hi-MO X10 Scientist 525W Dual Glass uses N-type HPBC 2.0.

Here's how they compare across all key specifications.

Hi-MO X10 Scientist 525W Dual Glass· Higher efficiencyHi-MO X10 Scientist 525W Dual Glass· Higher outputDeep Blue 4.0 N-Type Full Black 450W· Better temp. performanceDeep Blue 4.0 N-Type Full Black 450W· Lighter

Spec

JA Solar

Deep Blue 4.0 N-Type Full Black 450W

450W

22% efficiency

LONGi

Hi-MO X10 Scientist 525W Dual Glass

525W

23.3% efficiency

Full Specification Comparison

SpecDeep Blue 4.0 N-Type Full Black 450WHi-MO X10 Scientist 525W Dual Glass
Performance
Power Output450 W525 W
Efficiency22%23.3%
Cell TypeN-type TOPCon MBB Half-CellN-type HPBC 2.0
Temp. Coeff.-0.3 %/°C-0.2 %/°C
Number of Cells108120
BifacialYesYes
Electrical
Voc39.3 V44.85 V
Vmp32.82 V37.07 V
Isc14.48 A14.8 A
Imp13.71 A14.16 A
Max System Voltage1500 V1500 V
Operating Temp-40 to +85 °C-40 to +85 °C
Physical
Dimensions1762x1134x30 mm1990x1134x30 mm
Weight22 kg28.5 kg
Frame ColourBlackBlack
Connector TypeStaubli MC4-EVO2MC4
Junction Box IPIP68IP68
Warranty & Certification
Product Warranty25 years15
Power Warranty30 years linear30 years linear
MCS CertifiedYesNo
CertificationsIEC 61215, IEC 61730, ISO 9001, ISO 14001, ISO 45001IEC 61215, IEC 61730
Pricing (UK)
Retail Price£72.00—
Price per Watt£0.160/W—

Frequently Asked Questions

Which is more efficient, the Deep Blue 4.0 N-Type Full Black 450W or the Hi-MO X10 Scientist 525W Dual Glass?

The Hi-MO X10 Scientist 525W Dual Glass is more efficient at 23.3%, compared to 22% for the Deep Blue 4.0 N-Type Full Black 450W. Higher efficiency means more power generated per square metre of roof space.

Which panel produces more power, the Deep Blue 4.0 N-Type Full Black 450W or the Hi-MO X10 Scientist 525W Dual Glass?

The Hi-MO X10 Scientist 525W Dual Glass has a higher rated output at 525W. This means fewer panels would be needed to reach the same system size compared to the Deep Blue 4.0 N-Type Full Black 450W.

Which solar panel should I choose for my home — the Deep Blue 4.0 N-Type Full Black 450W or the Hi-MO X10 Scientist 525W Dual Glass?

The right choice depends on your priorities. If maximising energy generation per panel is key, consider efficiency and wattage. If budget is your main concern, compare price per watt. Both panels have their merits — use our Solar Estimator to see how each would perform in your specific home setup.

JA Solar

Deep Blue 4.0 N-Type Full Black 450W

450W · 22% efficiency · N-type TOPCon MBB Half-Cell

View full specs →

LONGi

Hi-MO X10 Scientist 525W Dual Glass

525W · 23.3% efficiency · N-type HPBC 2.0

View full specs →

More Comparisons

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See how these panels perform in your home

Use our Solar Estimator to calculate system size, installation cost, and payback period — with either of these panels as a starting point.

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