Find replacement for Canadian Solar CS7L-625TB-AG

625 W TOPCon solar panel with 120 cells. Voc 43.1 V · Isc 18.36 A · TcVoc -0.25%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

20 panels found · 3690 panels excluded

Canadian Solar CS7L-620TB-AG

620 W

TOPCon

91Good match

Parameter	Original	Replacement	Deviation
Voc	43.1 V	42.9 V	0.5%
Vmpp	35.9 V	35.7 V	0.6%
Isc	18.36 A	18.31 A	0.3%
Impp	17.41 A	17.37 A	0.2%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Canadian Solar CS7L-630TB-AG

630 W

TOPCon

91Good match

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.3 V	0.5%
Vmpp	35.9 V	36.1 V	0.6%
Isc	18.36 A	18.41 A	0.3%
Impp	17.41 A	17.46 A	0.3%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Canadian Solar CS7L-615TB-AG

615 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	43.1 V	42.7 V	0.9%
Vmpp	35.9 V	35.5 V	1.1%
Isc	18.36 A	18.26 A	0.5%
Impp	17.41 A	17.33 A	0.5%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Canadian Solar CS7L-635TB-AG

635 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.5 V	0.9%
Vmpp	35.9 V	36.3 V	1.1%
Isc	18.36 A	18.46 A	0.5%
Impp	17.41 A	17.5 A	0.5%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Waaree Energies BiN-02-615

615 W

TOPCon

79Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.44 V	0.8%
Vmpp	35.9 V	35.94 V	0.1%
Isc	18.36 A	18.13 A	1.3%
Impp	17.41 A	17.11 A	1.7%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.3 %/°C	±0.010 %/°C

Canadian Solar CS7L-640TB-AG

640 W

TOPCon

73Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.7 V	1.4%
Vmpp	35.9 V	36.5 V	1.7%
Isc	18.36 A	18.51 A	0.8%
Impp	17.41 A	17.54 A	0.7%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Waaree Energies BiN-02-620

620 W

TOPCon

71Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.62 V	1.2%
Vmpp	35.9 V	36.15 V	0.7%
Isc	18.36 A	18.17 A	1.0%
Impp	17.41 A	17.15 A	1.5%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.3 %/°C	±0.010 %/°C

Canadian Solar CS7L-645TB-AG

645 W

TOPCon

64Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.9 V	1.9%
Vmpp	35.9 V	36.7 V	2.2%
Isc	18.36 A	18.56 A	1.1%
Impp	17.41 A	17.58 A	1.0%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Waaree Energies BiN-02-625

625 W

TOPCon

64Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.8 V	1.6%
Vmpp	35.9 V	36.36 V	1.3%
Isc	18.36 A	18.22 A	0.8%
Impp	17.41 A	17.19 A	1.3%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.3 %/°C	±0.010 %/°C

Trina Solar TSM-NEG20C.20-630

630 W

TOPCon

62Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.9 V	1.9%
Vmpp	35.9 V	36.6 V	1.9%
Isc	18.36 A	18.3 A	0.3%
Impp	17.41 A	17.22 A	1.1%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Trina Solar TSM-NEG20C.20-635

635 W

TOPCon

58Marginal

Parameter	Original	Replacement	Deviation
Voc	43.1 V	44.2 V	2.6%
Vmpp	35.9 V	36.8 V	2.5%
Isc	18.36 A	18.33 A	0.2%
Impp	17.41 A	17.26 A	0.9%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Waaree Energies BiN-02-630

630 W

TOPCon

58Marginal

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.98 V	2.0%
Vmpp	35.9 V	36.56 V	1.8%
Isc	18.36 A	18.26 A	0.5%
Impp	17.41 A	17.23 A	1.0%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.3 %/°C	±0.010 %/°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

43.1 V

Vmpp

35.9 V

Isc

18.36 A

Impp

17.41 A

TcVoc

-0.25 %/°C

TcPmax

-0.29 %/°C

Pmax

625 W

Cells

120

Bifaciality

80%

Length

2172 mm

Width

1303 mm

Thickness

33 mm

Weight

34.5 kg

The Canadian Solar CS7L-625TB-AG is a 625 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

Model	Power	Voc	Isc
CS7L-615TB-AG	615 W	42.7 V	18.26 A
CS7L-620TB-AG	620 W	42.9 V	18.31 A
CS7L-630TB-AG	630 W	43.3 V	18.41 A
CS7L-635TB-AG	635 W	43.5 V	18.46 A
CS7L-640TB-AG	640 W	43.7 V	18.51 A
CS7L-645TB-AG	645 W	43.9 V	18.56 A

Frequently Asked Questions

What specs must match when replacing the Canadian Solar CS7L-625TB-AG?

The most critical specs to match are: cell count (must be exactly 120), Voc close to 43.1 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 Canadian Solar CS7L-625TB-AG?

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 Canadian Solar CS7L-625TB-AG.

All replacements

Find replacement for Canadian Solar CS7L-625TB-AG

625 W TOPCon solar panel with 120 cells. Voc 43.1 V · Isc 18.36 A · TcVoc -0.25%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

20 panels found · 3690 panels excluded

Canadian Solar CS7L-620TB-AG

620 W

TOPCon

91Good match

Parameter	Original	Replacement	Deviation
Voc	43.1 V	42.9 V	0.5%
Vmpp	35.9 V	35.7 V	0.6%
Isc	18.36 A	18.31 A	0.3%
Impp	17.41 A	17.37 A	0.2%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Canadian Solar CS7L-630TB-AG

630 W

TOPCon

91Good match

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.3 V	0.5%
Vmpp	35.9 V	36.1 V	0.6%
Isc	18.36 A	18.41 A	0.3%
Impp	17.41 A	17.46 A	0.3%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Canadian Solar CS7L-615TB-AG

615 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	43.1 V	42.7 V	0.9%
Vmpp	35.9 V	35.5 V	1.1%
Isc	18.36 A	18.26 A	0.5%
Impp	17.41 A	17.33 A	0.5%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Canadian Solar CS7L-635TB-AG

635 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.5 V	0.9%
Vmpp	35.9 V	36.3 V	1.1%
Isc	18.36 A	18.46 A	0.5%
Impp	17.41 A	17.5 A	0.5%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Waaree Energies BiN-02-615

615 W

TOPCon

79Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.44 V	0.8%
Vmpp	35.9 V	35.94 V	0.1%
Isc	18.36 A	18.13 A	1.3%
Impp	17.41 A	17.11 A	1.7%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.3 %/°C	±0.010 %/°C

Canadian Solar CS7L-640TB-AG

640 W

TOPCon

73Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.7 V	1.4%
Vmpp	35.9 V	36.5 V	1.7%
Isc	18.36 A	18.51 A	0.8%
Impp	17.41 A	17.54 A	0.7%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Waaree Energies BiN-02-620

620 W

TOPCon

71Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.62 V	1.2%
Vmpp	35.9 V	36.15 V	0.7%
Isc	18.36 A	18.17 A	1.0%
Impp	17.41 A	17.15 A	1.5%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.3 %/°C	±0.010 %/°C

Canadian Solar CS7L-645TB-AG

645 W

TOPCon

64Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.9 V	1.9%
Vmpp	35.9 V	36.7 V	2.2%
Isc	18.36 A	18.56 A	1.1%
Impp	17.41 A	17.58 A	1.0%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Waaree Energies BiN-02-625

625 W

TOPCon

64Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.8 V	1.6%
Vmpp	35.9 V	36.36 V	1.3%
Isc	18.36 A	18.22 A	0.8%
Impp	17.41 A	17.19 A	1.3%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.3 %/°C	±0.010 %/°C

Trina Solar TSM-NEG20C.20-630

630 W

TOPCon

62Acceptable

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.9 V	1.9%
Vmpp	35.9 V	36.6 V	1.9%
Isc	18.36 A	18.3 A	0.3%
Impp	17.41 A	17.22 A	1.1%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Trina Solar TSM-NEG20C.20-635

635 W

TOPCon

58Marginal

Parameter	Original	Replacement	Deviation
Voc	43.1 V	44.2 V	2.6%
Vmpp	35.9 V	36.8 V	2.5%
Isc	18.36 A	18.33 A	0.2%
Impp	17.41 A	17.26 A	0.9%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Waaree Energies BiN-02-630

630 W

TOPCon

58Marginal

Parameter	Original	Replacement	Deviation
Voc	43.1 V	43.98 V	2.0%
Vmpp	35.9 V	36.56 V	1.8%
Isc	18.36 A	18.26 A	0.5%
Impp	17.41 A	17.23 A	1.0%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.3 %/°C	±0.010 %/°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

43.1 V

Vmpp

35.9 V

Isc

18.36 A

Impp

17.41 A

TcVoc

-0.25 %/°C

TcPmax

-0.29 %/°C

Pmax

625 W

Cells

120

Bifaciality

80%

Length

2172 mm

Width

1303 mm

Thickness

33 mm

Weight

34.5 kg

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

Model	Power	Voc	Isc
CS7L-615TB-AG	615 W	42.7 V	18.26 A
CS7L-620TB-AG	620 W	42.9 V	18.31 A
CS7L-630TB-AG	630 W	43.3 V	18.41 A
CS7L-635TB-AG	635 W	43.5 V	18.46 A
CS7L-640TB-AG	640 W	43.7 V	18.51 A
CS7L-645TB-AG	645 W	43.9 V	18.56 A