600 W HPBC solar panel with 144 cells. Voc 52.51 V · Isc 14.55 A · TcVoc -0.23%/°C.
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189 panels found · 4150 panels excluded
610 W
HPBC| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.44 V | 0.1% |
| Vmpp | 44.19 V | 44.34 V | 0.3% |
| Isc | 14.55 A | 14.65 A | 0.7% |
| Impp | 13.58 A | 13.76 A | 1.3% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
605 W
HPBC| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.33 V | 0.3% |
| Vmpp | 44.19 V | 44.23 V | 0.1% |
| Isc | 14.55 A | 14.57 A | 0.1% |
| Impp | 13.58 A | 13.68 A | 0.7% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
605 W
HPBC| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.66 V | 0.3% |
| Vmpp | 44.19 V | 44.33 V | 0.3% |
| Isc | 14.55 A | 14.62 A | 0.5% |
| Impp | 13.58 A | 13.65 A | 0.5% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
615 W
HPBC| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.55 V | 0.1% |
| Vmpp | 44.19 V | 44.44 V | 0.6% |
| Isc | 14.55 A | 14.73 A | 1.2% |
| Impp | 13.58 A | 13.84 A | 1.9% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
605 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.65 V | 0.3% |
| Vmpp | 44.19 V | 43.94 V | 0.6% |
| Isc | 14.55 A | 14.55 A | 0.0% |
| Impp | 13.58 A | 13.77 A | 1.4% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
590 W
HPBC| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.6 V | 0.2% |
| Vmpp | 44.19 V | 44.15 V | 0.1% |
| Isc | 14.55 A | 14.26 A | 2.0% |
| Impp | 13.58 A | 13.37 A | 1.5% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
600 W
HPBC| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.22 V | 0.6% |
| Vmpp | 44.19 V | 44.12 V | 0.2% |
| Isc | 14.55 A | 14.49 A | 0.4% |
| Impp | 13.58 A | 13.6 A | 0.1% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
600 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.44 V | 0.1% |
| Vmpp | 44.19 V | 43.76 V | 1.0% |
| Isc | 14.55 A | 14.48 A | 0.5% |
| Impp | 13.58 A | 13.71 A | 1.0% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
585 W
HPBC| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.45 V | 0.1% |
| Vmpp | 44.19 V | 44 V | 0.4% |
| Isc | 14.55 A | 14.19 A | 2.5% |
| Impp | 13.58 A | 13.3 A | 2.1% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
585 W
HPBC| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.45 V | 0.1% |
| Vmpp | 44.19 V | 44 V | 0.4% |
| Isc | 14.55 A | 14.19 A | 2.5% |
| Impp | 13.58 A | 13.3 A | 2.1% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
615 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.4 V | 0.2% |
| Vmpp | 44.19 V | 44.6 V | 0.9% |
| Isc | 14.55 A | 14.72 A | 1.2% |
| Impp | 13.58 A | 13.79 A | 1.5% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
610 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 52.51 V | 52.2 V | 0.6% |
| Vmpp | 44.19 V | 44.4 V | 0.5% |
| Isc | 14.55 A | 14.66 A | 0.8% |
| Impp | 13.58 A | 13.74 A | 1.2% |
| TcVoc | -0.23 %/°C | -0.23 %/°C | ±0.000 %/°C |
| TcPmax | -0.28 %/°C | -0.28 %/°C | ±0.000 %/°C |
String Compatibility Calculator
Verify the replacement panel works with your inverter
Panel Matcher
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Find an inverter that fits your panel array with the right MPPT range and DC/AC ratio.
How the Algorithm Works
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Voc
52.51 V
Vmpp
44.19 V
Isc
14.55 A
Impp
13.58 A
TcVoc
-0.23 %/°C
TcPmax
-0.28 %/°C
Pmax
600 W
Cells
144
Bifaciality
60%
Length
2382 mm
Width
1134 mm
Thickness
30 mm
Weight
33.5 kg
The LONGi LR7-72HTDR-600M is a 600 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.
| Model | Power | Voc | Isc |
|---|---|---|---|
| LR7-72HTDR-605M | 605 W | 52.66 V | 14.62 A |
| LR7-72HTDR-610M | 610 W | 52.81 V | 14.69 A |
| LR7-72HTDR-615M | 615 W | 52.96 V | 14.75 A |
| LR7-72HTDR-620M | 620 W | 53.11 V | 14.82 A |
| LR7-72HTDR-625M | 625 W | 53.26 V | 14.9 A |
The most critical specs to match are: cell count (must be exactly 144), Voc close to 52.51 V (within ±5%), and temperature coefficient TcVoc close to -0.23%/°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.
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.
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 LONGi LR7-72HTDR-600M.