Find replacement for SunEvo Solar SE6-66HBD-765M

765 W HJT solar panel with 132 cells. Voc 50.36 V · Isc 19.24 A · TcVoc -0.22%/°C.

Original Panel

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Same technology onlyShow only panels with matching cell technology

Compatible Replacements

10 panels found · 3690 panels excluded

SunEvo Solar SE6-66HBD-760M

760 W

HJT

95Exact match

Parameter	Original	Replacement	Deviation
Voc	50.36 V	50.26 V	0.2%
Vmpp	42.3 V	42.22 V	0.2%
Isc	19.24 A	19.15 A	0.5%
Impp	18.09 A	18 A	0.5%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.24 %/°C	-0.24 %/°C	±0.000 %/°C

SunEvo Solar SE6-66HBD-770M

770 W

HJT

95Exact match

Parameter	Original	Replacement	Deviation
Voc	50.36 V	50.46 V	0.2%
Vmpp	42.3 V	42.39 V	0.2%
Isc	19.24 A	19.33 A	0.5%
Impp	18.09 A	18.17 A	0.4%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.24 %/°C	-0.24 %/°C	±0.000 %/°C

SunEvo Solar SE6-66HBD-755M

755 W

HJT

91Good match

Parameter	Original	Replacement	Deviation
Voc	50.36 V	50.16 V	0.4%
Vmpp	42.3 V	42.13 V	0.4%
Isc	19.24 A	19.06 A	0.9%
Impp	18.09 A	17.92 A	0.9%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.24 %/°C	-0.24 %/°C	±0.000 %/°C

Risen RSM132-8-745BHDG

745 W

HJT

87Good match

Parameter	Original	Replacement	Deviation
Voc	50.36 V	50.54 V	0.4%
Vmpp	42.3 V	42.38 V	0.2%
Isc	19.24 A	18.65 A	3.1%
Impp	18.09 A	17.59 A	2.8%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.24 %/°C	-0.24 %/°C	±0.000 %/°C

Huasun HSN-210-B132DS745

745 W

HJT

81Good match

Parameter	Original	Replacement	Deviation
Voc	50.36 V	50.67 V	0.6%
Vmpp	42.3 V	42.59 V	0.7%
Isc	19.24 A	18.62 A	3.2%
Impp	18.09 A	17.5 A	3.3%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.24 %/°C	-0.24 %/°C	±0.000 %/°C

Huasun HSN-210-B132DS750

750 W

HJT

79Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.36 V	50.77 V	0.8%
Vmpp	42.3 V	42.68 V	0.9%
Isc	19.24 A	18.71 A	2.8%
Impp	18.09 A	17.58 A	2.8%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.24 %/°C	-0.24 %/°C	±0.000 %/°C

Tongwei TWMNF-66HD750

750 W

TOPCon

67Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.36 V	50.1 V	0.5%
Vmpp	42.3 V	42.02 V	0.7%
Isc	19.24 A	18.93 A	1.6%
Impp	18.09 A	17.85 A	1.3%
TcVoc	-0.22 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.24 %/°C	-0.28 %/°C	±0.040 %/°C

Tongwei TWMNF-66HD745

745 W

TOPCon

61Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.36 V	49.95 V	0.8%
Vmpp	42.3 V	41.86 V	1.0%
Isc	19.24 A	18.87 A	1.9%
Impp	18.09 A	17.8 A	1.6%
TcVoc	-0.22 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.24 %/°C	-0.28 %/°C	±0.040 %/°C

RECOM RCM-745-8DBHM

745 W

HJT

43Marginal

Parameter	Original	Replacement	Deviation
Voc	50.36 V	51.02 V	1.3%
Vmpp	42.3 V	44.26 V	4.6%
Isc	19.24 A	17.72 A	7.9%
Impp	18.09 A	16.84 A	6.9%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.24 %/°C	-0.24 %/°C	±0.000 %/°C

RECOM RCM-750-8DBHM

750 W

HJT

42Marginal

Parameter	Original	Replacement	Deviation
Voc	50.36 V	51.03 V	1.3%
Vmpp	42.3 V	44.41 V	5.0%
Isc	19.24 A	17.74 A	7.8%
Impp	18.09 A	16.89 A	6.6%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.24 %/°C	-0.24 %/°C	±0.000 %/°C

String Compatibility Calculator

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Panel Matcher

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Original Panel Specs

Voc

50.36 V

Vmpp

42.3 V

Isc

19.24 A

Impp

18.09 A

TcVoc

-0.22 %/°C

TcPmax

-0.24 %/°C

Pmax

765 W

Cells

132

Bifaciality

90%

Length

2384 mm

Width

1303 mm

Thickness

33 mm

Weight

37.9 kg

The SunEvo Solar SE6-66HBD-765M is a 765 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

Power	Voc	Isc
755 W	50.16 V	19.06 A
760 W	50.26 V	19.15 A
770 W	50.46 V	19.33 A

Frequently Asked Questions

What specs must match when replacing the SunEvo Solar SE6-66HBD-765M?

The most critical specs to match are: cell count (must be exactly 132), Voc close to 50.36 V (within ±5%), and temperature coefficient TcVoc close to -0.22%/°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 SunEvo Solar SE6-66HBD-765M?

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 SunEvo Solar SE6-66HBD-765M.