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All replacements

Find replacement for JinkoSolar JKM450N-48HL4M-DB

450 W TOPCon solar panel with 96 cells. Voc 36.06 V · Isc 15.66 A · TcVoc -0.25%/°C.

Select the panel you want to replace

Show only panels with matching cell technology

Compatible Replacements

85 panels found · 4254 panels excluded

JinkoSolar JKM455N-48HL4M-DV-Z4

455 W

TOPCon
97Exact match
ParameterOriginalReplacementDeviation
Voc36.06 V36.08 V0.1%
Vmpp30.25 V30.28 V0.1%
Isc15.66 A15.78 A0.8%
Impp14.88 A15.03 A1.0%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
Trina Solar TSM-NEG9RH.28-445

445 W

TOPCon
91Good match
ParameterOriginalReplacementDeviation
Voc36.06 V35.98 V0.2%
Vmpp30.25 V30.25 V0.0%
Isc15.66 A15.67 A0.1%
Impp14.88 A14.71 A1.1%
TcVoc-0.25 %/°C-0.24 %/°C±0.010 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
JinkoSolar JKM450N-48HL4M-DV-Z4

450 W

TOPCon
90Good match
ParameterOriginalReplacementDeviation
Voc36.06 V35.91 V0.4%
Vmpp30.25 V30.04 V0.7%
Isc15.66 A15.73 A0.4%
Impp14.88 A14.98 A0.7%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
JinkoSolar JKM455N-48HL4M-DB

455 W

TOPCon
90Good match
ParameterOriginalReplacementDeviation
Voc36.06 V36.23 V0.5%
Vmpp30.25 V30.48 V0.8%
Isc15.66 A15.71 A0.3%
Impp14.88 A14.93 A0.3%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
JinkoSolar JKM445N-48HL4M-DB

445 W

TOPCon
89Good match
ParameterOriginalReplacementDeviation
Voc36.06 V35.88 V0.5%
Vmpp30.25 V30.01 V0.8%
Isc15.66 A15.61 A0.3%
Impp14.88 A14.83 A0.3%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
DMEGC DM455G12RT-G48HBB

455 W

TOPCon
88Good match
ParameterOriginalReplacementDeviation
Voc36.06 V36.18 V0.3%
Vmpp30.25 V30.69 V1.5%
Isc15.66 A15.78 A0.8%
Impp14.88 A14.83 A0.3%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
JinkoSolar JKM460N-48HL4M-DV-Z4

460 W

TOPCon
87Good match
ParameterOriginalReplacementDeviation
Voc36.06 V36.25 V0.5%
Vmpp30.25 V30.51 V0.9%
Isc15.66 A15.83 A1.1%
Impp14.88 A15.08 A1.3%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
Perlight Solar PLM-455DH8NHB-96

455 W

TOPCon
87Good match
ParameterOriginalReplacementDeviation
Voc36.06 V35.95 V0.3%
Vmpp30.25 V30.44 V0.6%
Isc15.66 A15.98 A2.0%
Impp14.88 A14.95 A0.5%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.3 %/°C±0.010 %/°C
Trina Solar TSM-NEG9RH.28-450

450 W

TOPCon
87Good match
ParameterOriginalReplacementDeviation
Voc36.06 V36.15 V0.2%
Vmpp30.25 V30.49 V0.8%
Isc15.66 A15.72 A0.4%
Impp14.88 A14.76 A0.8%
TcVoc-0.25 %/°C-0.24 %/°C±0.010 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
JinkoSolar JKM460N-48HL4M-DV

460 W

TOPCon
86Good match
ParameterOriginalReplacementDeviation
Voc36.06 V36.22 V0.4%
Vmpp30.25 V30.51 V0.9%
Isc15.66 A15.93 A1.7%
Impp14.88 A15.08 A1.3%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
UKSOL UKS-S96/M10N-R1-460-BG

460 W

TOPCon
86Good match
ParameterOriginalReplacementDeviation
Voc36.06 V36 V0.2%
Vmpp30.25 V30.1 V0.5%
Isc15.66 A16.32 A4.2%
Impp14.88 A15.28 A2.7%
TcVoc-0.25 %/°C-0.25 %/°C±0.000 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°C
Sun Earth DXM10-48H 450W

450 W

TOPCon
86Good match
ParameterOriginalReplacementDeviation
Voc36.06 V36.08 V0.1%
Vmpp30.25 V30.45 V0.7%
Isc15.66 A15.64 A0.1%
Impp14.88 A14.78 A0.7%
TcVoc-0.25 %/°C-0.23 %/°C±0.020 %/°C
TcPmax-0.29 %/°C-0.29 %/°C±0.000 %/°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

36.06 V

Vmpp

30.25 V

Isc

15.66 A

Impp

14.88 A

TcVoc

-0.25 %/°C

TcPmax

-0.29 %/°C

Pmax

450 W

Cells

96

Length

1762 mm

Width

1134 mm

Thickness

30 mm

Weight

21.5 kg

The JinkoSolar JKM450N-48HL4M-DB 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

ModelPowerVocIsc
JKM440N-48HL4M-DB440 W35.7 V15.56 A
JKM445N-48HL4M-DB445 W35.88 V15.61 A
JKM455N-48HL4M-DB455 W36.23 V15.71 A
JKM460N-48HL4M-DB460 W36.4 V15.76 A
JKM465N-48HL4M-DB465 W36.57 V15.81 A
JKM470N-48HL4M-DB470 W36.74 V15.86 A
JKM475N-48HL4M-DB475 W36.91 V15.91 A
JKM480N-48HL4M-DB480 W37.08 V15.96 A

Frequently Asked Questions

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

The most critical specs to match are: cell count (must be exactly 96), Voc close to 36.06 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-DB?

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-DB.