Charged Reviews
Product pageReport an issue

Charged Reviews · Quick reference

SunGoldPower SG370WM 370W solar panel

Brand
SunGoldPower
Model
SG370WM
SKU / part number
SG370WM[1]
Category
Solar panels
chargedreviews.com/panels/sungoldpower-sg370wm

Electrical at STC

Rated output (STC)370 W[1]
Module efficiency20.31 %[2]
Voltage at max power (Vmp)33.2 V[1]
Current at max power (Imp)11.15 A[1]
Open-circuit voltage (Voc)40.17 V[1]
Short-circuit current (Isc)11.81 A[1]
Power tolerance?

Temperature and system limits

Temperature coefficient, Pmax-0.39 %/°C[2]
Temperature coefficient, Voc-0.34 %/°C[2]
Temperature coefficient, Isc0.06 %/°C[2]
Maximum system voltage1,500 V[1]
Maximum series fuse?
NOCT / NMOT?
Rated output at NMOT?
Operating temperature-40 to 85 °C[4]

Cells and construction

Cell technologyMono182mm[1]
Cell count120 cells[2]
Bifacial?
Bifaciality?
FrameAnodized aluminium alloy[2]
Front glass3.2mm tempered glass[2]
Back cover?
Panel format?

Mechanical and connections

Dimensions1,606.04 D × 1,134.11 D × 35.05 D mm[1]Calculated
Weight18.96 kg / 41.8 lb[1]Calculated
Connectors?
Cable length?
Junction box rating?
Mounting?
Design load, front?
Design load, rear?

Installation (from the manual)

Not documented in the manual

Page 1 of 2 · Installation values · ? means nothing is recordedAggregated, often community-reported information, not official documentation. Do not rely on it for installation, purchase or compliance decisions; always confirm values with the manufacturer’s official documentation. Charged Reviews accepts no responsibility for errors.

Charged Reviews · Quick reference

SunGoldPower SG370WM 370W solar panel · SG370WM

Warranty

Product warranty12 years[2]
Power warranty term25 years[2]
First-year degradation?
Minimum output in year 1, as printed?
Annual degradation after year one?
Warranted final output80 %[2]
Coverage conditions?
Remedy?
Labor and shipping?
Transfer to another owner?

Certifications and listings

UL 61730ClaimedListed when checked[3]ClaimedListed when checked[3]ClaimedListed when checked[2]ClaimedListed when checked[4]
UL 1703?
IEC 61215?
IEC 61730?
IEC 62804?
CEC listing?
CSA C22.2 No. 61730-1ClaimedListed when checked[3]
CSA C22.2 No. 61730-2ClaimedListed when checked[3]
TUVClaimedListed when checked[2, 4]
IECClaimedListed when checked[2]
CEC (printed by the maker; issuer not named)ClaimedListed when checked[2]
CEClaimedListed when checked[2, 4]
CBClaimedListed when checked[2]
CEC ListedClaimedListed when checked[2]
ANSI/UL 61730ClaimedListed when checked[2]

Documents and sources

  1. SunGoldPower SG370WM product pagePaid link.Official product page · Revised Not stated · Checked https://sungoldpower.com/products/370w-mono-black-solar-panel
  2. 370W Mono Black Solar Panel User ManualOfficial instruction manual · Revised Not stated · Checked https://cdn.shopify.com/s/files/1/0323/4090/2025/files/182_Mono_370W_SG37OWM-20260721.pdf?v=1784599258
  3. 370W Mono Black Solar Panel UL61730 CertificationOfficial certificate · Revised Not stated · Checked https://cdn.shopify.com/s/files/1/0323/4090/2025/files/SG370-550WM_UL_61730_for_PV_Moudle.pdf?v=1776322096
  4. 370W Mono Black PERC Solar Panel UL 61730, SunGoldPower product page (September 23, 2026 capture)Paid link.Official product page · Revised Not stated · Checked https://sungoldpower.com/products/370w-mono-black-solar-panel