Find replacement for JinkoSolar JKM450N-48HL4M-DV-Z4

450 W TOPCon solar panel with 96 cells. Voc 35.91 V · Isc 15.73 A · TcVoc -0.25%/°C.

Original Panel

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Same technology onlyShow only panels with matching cell technology

Compatible Replacements

71 panels found · 3629 panels excluded

JinkoSolar JKM445N-48HL4M-DB

445 W

TOPCon

96Exact match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	35.88 V	0.1%
Vmpp	30.04 V	30.01 V	0.1%
Isc	15.73 A	15.61 A	0.8%
Impp	14.98 A	14.83 A	1.0%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

JinkoSolar JKM455N-48HL4M-DV-Z4

455 W

TOPCon

90Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	36.08 V	0.5%
Vmpp	30.04 V	30.28 V	0.8%
Isc	15.73 A	15.78 A	0.3%
Impp	14.98 A	15.03 A	0.3%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

JinkoSolar JKM450N-48HL4M-DB

450 W

TOPCon

90Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	36.06 V	0.4%
Vmpp	30.04 V	30.25 V	0.7%
Isc	15.73 A	15.66 A	0.4%
Impp	14.98 A	14.88 A	0.7%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Luxor Solar LX-450M/182R-96+ GG BW PRO

450 W

TOPCon

89Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	35.93 V	0.1%
Vmpp	30.04 V	29.68 V	1.2%
Isc	15.73 A	16.04 A	2.0%
Impp	14.98 A	15.17 A	1.3%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Trina Solar TSM-NEG9RH.28-440

440 W

TOPCon

88Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	35.81 V	0.3%
Vmpp	30.04 V	30.01 V	0.1%
Isc	15.73 A	15.62 A	0.7%
Impp	14.98 A	14.66 A	2.1%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Trina Solar TSM-NEG9RH.28-445

445 W

TOPCon

87Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	35.98 V	0.2%
Vmpp	30.04 V	30.25 V	0.7%
Isc	15.73 A	15.67 A	0.4%
Impp	14.98 A	14.71 A	1.8%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

JinkoSolar JKM440N-48HL4M-DB

440 W

TOPCon

86Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	35.7 V	0.6%
Vmpp	30.04 V	29.77 V	0.9%
Isc	15.73 A	15.56 A	1.1%
Impp	14.98 A	14.78 A	1.3%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Tongwei TWMNH-48HE450

450 W

TOPCon

86Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	35.95 V	0.1%
Vmpp	30.04 V	29.81 V	0.8%
Isc	15.73 A	15.81 A	0.5%
Impp	14.98 A	15.1 A	0.8%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.28 %/°C	±0.010 %/°C

Luxor Solar LX-445M/182R-96+ GG BW PRO

445 W

TOPCon

85Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	35.76 V	0.4%
Vmpp	30.04 V	29.54 V	1.7%
Isc	15.73 A	15.94 A	1.3%
Impp	14.98 A	15.08 A	0.7%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Luxor Solar LX-455M/182R-96+ GG BW PRO

455 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	36.1 V	0.5%
Vmpp	30.04 V	29.82 V	0.7%
Isc	15.73 A	16.14 A	2.6%
Impp	14.98 A	15.27 A	1.9%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.29 %/°C	-0.29 %/°C	±0.000 %/°C

Tongwei TWMNH-48HW455

455 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	36.1 V	0.5%
Vmpp	30.04 V	30.06 V	0.1%
Isc	15.73 A	15.85 A	0.8%
Impp	14.98 A	15.14 A	1.1%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.28 %/°C	±0.010 %/°C

Tongwei TWMNH-48HE455

455 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	35.91 V	36.1 V	0.5%
Vmpp	30.04 V	30.06 V	0.1%
Isc	15.73 A	15.85 A	0.8%
Impp	14.98 A	15.14 A	1.1%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.29 %/°C	-0.28 %/°C	±0.010 %/°C

String Compatibility Calculator

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Panel Matcher

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Original Panel Specs

Voc

35.91 V

Vmpp

30.04 V

Isc

15.73 A

Impp

14.98 A

TcVoc

-0.25 %/°C

TcPmax

-0.29 %/°C

Pmax

450 W

Cells

Length

1762 mm

Width

1134 mm

Thickness

30 mm

Weight

24 kg

The JinkoSolar JKM450N-48HL4M-DV-Z4 is a 450 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
455 W	36.08 V	15.78 A
460 W	36.25 V	15.83 A
465 W	36.42 V	15.88 A
470 W	36.59 V	15.93 A
475 W	36.76 V	15.98 A

Frequently Asked Questions

What specs must match when replacing the JinkoSolar JKM450N-48HL4M-DV-Z4?

The most critical specs to match are: cell count (must be exactly 96), Voc close to 35.91 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 JinkoSolar JKM450N-48HL4M-DV-Z4?

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 JinkoSolar JKM450N-48HL4M-DV-Z4.