380 W TOPCon solar panel with 96 cells. Voc 35.09 V · Isc 13.31 A · TcVoc -0.24%/°C.
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6 panels found · 3505 panels excluded
375 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 35.09 V | 34.9 V | 0.5% |
| Vmpp | 30.04 V | 29.86 V | 0.6% |
| Isc | 13.31 A | 13.22 A | 0.7% |
| Impp | 12.65 A | 12.56 A | 0.7% |
| TcVoc | -0.24 %/°C | -0.24 %/°C | ±0.000 %/°C |
| TcPmax | -0.31 %/°C | -0.31 %/°C | ±0.000 %/°C |
390 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 35.09 V | 35.16 V | 0.2% |
| Vmpp | 30.04 V | 29.79 V | 0.8% |
| Isc | 13.31 A | 13.77 A | 3.5% |
| Impp | 12.65 A | 13.09 A | 3.5% |
| TcVoc | -0.24 %/°C | -0.24 %/°C | ±0.000 %/°C |
| TcPmax | -0.31 %/°C | -0.31 %/°C | ±0.000 %/°C |
385 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 35.09 V | 34.97 V | 0.3% |
| Vmpp | 30.04 V | 29.61 V | 1.4% |
| Isc | 13.31 A | 13.68 A | 2.8% |
| Impp | 12.65 A | 13 A | 2.8% |
| TcVoc | -0.24 %/°C | -0.24 %/°C | ±0.000 %/°C |
| TcPmax | -0.31 %/°C | -0.31 %/°C | ±0.000 %/°C |
370 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 35.09 V | 34.71 V | 1.1% |
| Vmpp | 30.04 V | 29.67 V | 1.2% |
| Isc | 13.31 A | 13.13 A | 1.4% |
| Impp | 12.65 A | 12.47 A | 1.4% |
| TcVoc | -0.24 %/°C | -0.24 %/°C | ±0.000 %/°C |
| TcPmax | -0.31 %/°C | -0.31 %/°C | ±0.000 %/°C |
380 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 35.09 V | 34.78 V | 0.9% |
| Vmpp | 30.04 V | 29.43 V | 2.0% |
| Isc | 13.31 A | 13.59 A | 2.1% |
| Impp | 12.65 A | 12.91 A | 2.1% |
| TcVoc | -0.24 %/°C | -0.24 %/°C | ±0.000 %/°C |
| TcPmax | -0.31 %/°C | -0.31 %/°C | ±0.000 %/°C |
400 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 35.09 V | 35.44 V | 1.0% |
| Vmpp | 30.04 V | 29.6 V | 1.5% |
| Isc | 13.31 A | 14.04 A | 5.5% |
| Impp | 12.65 A | 13.53 A | 7.0% |
| TcVoc | -0.24 %/°C | -0.25 %/°C | ±0.010 %/°C |
| TcPmax | -0.31 %/°C | -0.29 %/°C | ±0.020 %/°C |
String Compatibility Calculator
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Voc
35.09 V
Vmpp
30.04 V
Isc
13.31 A
Impp
12.65 A
TcVoc
-0.24 %/°C
TcPmax
-0.31 %/°C
Pmax
380 W
Cells
96
Length
1607 mm
Width
1169 mm
Thickness
17 mm
Weight
20.5 kg
The aleo solar S82T380 is a 380 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 |
|---|---|---|---|
| 370 W | 34.71 V | 13.13 A | |
| 375 W | 34.9 V | 13.22 A |
The most critical specs to match are: cell count (must be exactly 96), Voc close to 35.09 V (within ±5%), and temperature coefficient TcVoc close to -0.24%/°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 aleo solar S82T380.