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590TBBG-144 vs 590 TB M10_1A 17 of 19 identical Swap Change panels

Premier Energies PE-590TBBG-144 vs Premier Energies PE-590 TB M10_1A

Premier Energies
PE-590TBBG-144
590 Wp 22.83 % TOPCon Bifacial
Open panel page Datasheet PDF
VS
Premier Energies PE-590 TB M10_1A
Premier Energies
PE-590 TB M10_1A
590 Wp 22.83 % TOPCon Bifacial
Open panel page Datasheet PDF
The verdict

590 TB M10_1A leads on the differences that matter

The largest is weight: 6.0 kg lighter. 17 of 19 comparable parameters are identical.

See all 2 differences
How alike are they
17 of 19 comparable
parameters are identical
identical differs
01

What actually differs

2 of 19 parameters
Parameter 590TBBG-144 590 TB M10_1A Difference
Weight 34.0 kg 28.0 kg 6.0 kg lighter
Weight per kWp 57.6 kg/kWp 47.5 kg/kWp 10.2 kg/kWp lighter
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 (-0.300 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
590TBBG-144
19,796 kWh
590 TB M10_1A
19,796 kWh
Lifetime gap
No difference
Output when it is hot
Rated power carried across the range a module actually sees
Scenario 590TBBG-144 590 TB M10_1A
Standard test conditions 25 °C 100.0% of rated power 590 W 590 W
Cool, bright day 40 °C 95.5% of rated power 563 W 563 W
Typical summer roof 55 °C 91.0% of rated power 537 W 537 W
Hot roof 70 °C 86.5% of rated power 510 W 510 W
03

Full specification

Parameter 590TBBG-144 590 TB M10_1A Difference
Power and efficiency
Rated power 590 Wp 590 Wp Same
Module efficiency 22.83 % 22.83 % Same
Power density 228.4 Wp/m² 228.4 Wp/m² Same
Open-circuit voltage 51.42 V 51.42 V Same
Voltage at max power 44.15 V 44.15 V Same
Short-circuit current 14.04 A 14.04 A Same
Current at max power 13.37 A 13.37 A Same
Temperature
Temperature coefficient -0.300 %/°C -0.300 %/°C Same
Mechanical
Dimensions 2278x1134x35 mm 2278x1134x35 mm Same
Module area 2.583 m² 2.583 m² Same
Weight 34.0 kg 28.0 kg -6.0 kg for 590 TB M10_1A
Weight per kWp 57.6 kg/kWp 47.5 kg/kWp -10.2 kg/kWp for 590 TB M10_1A
Warranty and degradation
Product warranty 12 yrs 12 yrs Same
Performance warranty 30 yrs 30 yrs Same
Annual degradation 0.40 %/yr 0.40 %/yr Same
Technology
Cell technology TOPCon TOPCon Same
Cell type Monocrystalline Monocrystalline Same
Cell count 144 144 Same
Bifacial Yes Yes Same
04

Against the whole database

14,005 panels
Efficiency
#2,683 vs #2,683
Tied - the same position in the database
Power density
#2,598 vs #2,598
Tied - the same position in the database
Heat behaviour
#6,093 vs #6,093
Tied - the same position in the database
Weight
#11,320 vs #1,689
590 TB M10_1A leads by 9,631 places
Warranty
#21 vs #21
Tied - the same position in the database
Overall
#3,811 vs #3,653
590 TB M10_1A leads by 158 places
05

More useful comparisons

Open the full database
Same series, other bin
Premier Energies
Premier Energies PE-590TBBG-144 vs Premier Energies PE-585TBBG-144
One difference: module efficiency
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Premier Energies PE-590TBBG-144 vs Premier Energies PE-580TBBG-144
3 differences, the largest is module efficiency
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Premier Energies PE-590TBBG-144 vs Premier Energies PE-575TBBG-144
3 differences, the largest is module efficiency
Same series, other bin
Premier Energies
Premier Energies PE-590TBBG-144 vs Premier Energies PE-570TBBG-144
4 differences, the largest is module efficiency
Same series, other bin
Premier Energies
Premier Energies PE-590TBBG-144 vs Premier Energies PE-565TBBG-144
6 differences, the largest is module efficiency
Same series, other bin
Premier Energies
Premier Energies PE-590TBBG-144 vs Premier Energies PE-560TBBG-144
6 differences, the largest is module efficiency
06

Written summary

07

Questions about this pairing

Which panel is better: Premier Energies PE-590TBBG-144 or Premier Energies PE-590 TB M10_1A?
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 Premier Energies PE-590TBBG-144 and Premier Energies PE-590 TB M10_1A?
Premier Energies PE-590TBBG-144 has a module efficiency of 22.83%, while Premier Energies PE-590 TB M10_1A is 22.83%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Premier Energies PE-590TBBG-144 use vs Premier Energies PE-590 TB M10_1A?
Premier Energies PE-590TBBG-144 uses TOPCon cells; Premier Energies PE-590 TB M10_1A 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 Premier Energies PE-590TBBG-144 and Premier Energies PE-590 TB M10_1A?
Premier Energies PE-590TBBG-144 has a 30 years power warranty; Premier Energies PE-590 TB M10_1A 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 Premier Energies PE-590TBBG-144 and Premier Energies PE-590 TB M10_1A bifacial panels?
Both Premier Energies PE-590TBBG-144 and Premier Energies PE-590 TB M10_1A 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 1 Premier Energies offer

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.