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All replacements

Find replacement for JA Solar JAM72D40-580/MB

580 W TOPCon solar panel with 144 cells. Voc 51.95 V · Isc 13.84 A · TcVoc -0.25%/°C.

Select the panel you want to replace

Show only panels with matching cell technology

Compatible Replacements

240 panels found · 4099 panels excluded

Risen RSM144-9-575BNDG

575 W

TOPCon
92Good match
ParameterOriginalReplacementDeviation
Voc51.95 V51.97 V0.0%
Vmpp44.02 V43.6 V1.0%
Isc13.84 A14.06 A1.6%
Impp13.17 A13.21 A0.3%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
JA Solar JAM72D40-585/MB

585 W

TOPCon
92Good match
ParameterOriginalReplacementDeviation
Voc51.95 V52.16 V0.4%
Vmpp44.02 V44.22 V0.5%
Isc13.84 A13.89 A0.4%
Impp13.17 A13.23 A0.5%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
JinkoSolar JKM565N-72HL4-BDV

565 W

TOPCon
91Good match
ParameterOriginalReplacementDeviation
Voc51.95 V51.9 V0.1%
Vmpp44.02 V43.43 V1.3%
Isc13.84 A13.77 A0.5%
Impp13.17 A13.01 A1.2%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
JinkoSolar JKM570N-72HL4-BDV

570 W

TOPCon
91Good match
ParameterOriginalReplacementDeviation
Voc51.95 V52.1 V0.3%
Vmpp44.02 V43.58 V1.0%
Isc13.84 A13.83 A0.1%
Impp13.17 A13.08 A0.7%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DAH Solar DHN-72X16/DG(BB)-590W

590 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc51.95 V51.8 V0.3%
Vmpp44.02 V44 V0.0%
Isc13.84 A14.26 A3.0%
Impp13.17 A13.41 A1.8%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DAH Solar DHN-72X16/DG(BB)-595W

595 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc51.95 V52 V0.1%
Vmpp44.02 V44.2 V0.4%
Isc13.84 A14.32 A3.5%
Impp13.17 A13.46 A2.2%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DAH Solar DHN-72X16/DG-590W

590 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc51.95 V51.8 V0.3%
Vmpp44.02 V44 V0.0%
Isc13.84 A14.26 A3.0%
Impp13.17 A13.41 A1.8%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DAH Solar DHN-72X16/DG-595W

595 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc51.95 V52 V0.1%
Vmpp44.02 V44.2 V0.4%
Isc13.84 A14.32 A3.5%
Impp13.17 A13.46 A2.2%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DAH Solar DHN-72X16/DG-FS-590W

590 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc51.95 V51.8 V0.3%
Vmpp44.02 V44 V0.0%
Isc13.84 A14.26 A3.0%
Impp13.17 A13.41 A1.8%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DAH Solar DHN-72X16/DG-FS-595W

595 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc51.95 V52 V0.1%
Vmpp44.02 V44.2 V0.4%
Isc13.84 A14.32 A3.5%
Impp13.17 A13.46 A2.2%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DAH Solar DHN-72X16/DG-FS(BW)-590W

590 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc51.95 V51.8 V0.3%
Vmpp44.02 V44 V0.0%
Isc13.84 A14.26 A3.0%
Impp13.17 A13.41 A1.8%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DAH Solar DHN-72X16/DG-FS(BW)-595W

595 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc51.95 V52 V0.1%
Vmpp44.02 V44.2 V0.4%
Isc13.84 A14.32 A3.5%
Impp13.17 A13.46 A2.2%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C

String Compatibility Calculator

Verify the replacement panel works with your inverter

Panel Matcher

Find all compatible panels for a specific inverter

Already have panels?

Find an inverter that fits your panel array with the right MPPT range and DC/AC ratio.

How the Algorithm Works

Learn how panels are scored and matched

Original Panel Specs

Voc

51.95 V

Vmpp

44.02 V

Isc

13.84 A

Impp

13.17 A

TcVoc

-0.25 %/°C

TcPmax

-0.29 %/°C

Pmax

580 W

Cells

144

Bifaciality

80%

Length

2278 mm

Width

1134 mm

Thickness

30 mm

Weight

31.8 kg

The JA Solar JAM72D40-580/MB is a 580 W solar panel. Finding a compatible replacement requires matching the original electrical characteristics — particularly Voc, Vmpp, Isc, and temperature coefficients — to ensure safe operation within the same string.

Use the form above to find panels that match these specifications. Then verify the replacement in the String Compatibility Calculator with your inverter.

Other models in this series

ModelPowerVocIsc
JAM72D40-585/MB585 W52.16 V13.89 A
JAM72D40-590/MB590 W52.37 V13.94 A
JAM72D40-595/MB595 W52.58 V13.99 A
JAM72D40-600/MB600 W52.79 V14.04 A
JAM72D40-605/MB605 W53 V14.09 A

Frequently Asked Questions

What specs must match when replacing the JA Solar JAM72D40-580/MB?

The most critical specs to match are: cell count (must be exactly 144), Voc close to 51.95 V (within ±5%), and temperature coefficient TcVoc close to -0.25%/°C. If Voc differs significantly, the string voltage at extreme temperatures may shift outside the inverter's MPPT range. The replacement finder above pre-screens all candidates by these criteria.

Can I use a higher wattage replacement for the JA Solar JAM72D40-580/MB?

A higher wattage panel usually has a higher Vmpp or Isc, which can affect string voltage and current. Small increases (up to 10–15%) are typically safe if the other electrical specs align. The replacement finder shows a compatibility score — 'Exact match' means the specs align closely. Always verify the replacement in the String Compatibility Calculator with your inverter before installation.

What happens if the replacement panel has different voltage specs?

If the replacement has a significantly different Voc or Vmpp, the string voltage may shift outside the inverter's MPPT range, reducing energy production or causing faults. This effect is amplified at temperature extremes: at low temperatures, voltage rises by the TcVoc coefficient. The replacement finder automatically accounts for this — it scores candidates by how closely the electrical specs match the original JA Solar JAM72D40-580/MB.