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Resun Solar RS8L-M 570W

Brand
Resun Solar
Model
RS8L-M 570W
SKU / part number
RS8L-M 570W[1]
Category
Solar panels
chargedreviews.com/panels/resun-solar-rs8l-m-570w

Electrical at STC

Rated output (STC)570 W[1]
Module efficiency20.39 %[1]
Voltage at max power (Vmp)44.68 V[1]
Current at max power (Imp)12.76 A[1]
Open-circuit voltage (Voc)53.3 V[1]
Short-circuit current (Isc)13.65 A[1]
Power tolerance?

Temperature and system limits

Temperature coefficient, Pmax-0.3 %/°C[1]
Temperature coefficient, Voc-0.25 %/°C[1]
Temperature coefficient, Isc0.05 %/°C[1]
Maximum system voltage1,500 V[1]
Maximum series fuse?
NOCT / NMOT?
Rated output at NMOT?
Operating temperature?

Cells and construction

Cell technologyMono-crystalline 182*91mm, 16 Bus bars[1]
Cell count156[1]
Bifacial?
Bifaciality?
Frame?
Front glass3.2mm Tempered Glass[1]
Rear surface?
Panel format?

Mechanical and connections

Dimensions35 D × 1,134 W × 2,465 L mm[1]
Weight31.5 kg / 69.45 lb[1]
ConnectorsMC4 or MC4 comparable[1]
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

Resun Solar RS8L-M 570W · RS8L-M 570W

Warranty

Product warranty15 years[1]
Power warranty term30 years[1]
First-year degradation?
Annual degradation after year one0.5 %[1]
Warranted final output?
Coverage conditions?
Remedy?
Labor and shipping?
Transfer to another owner?

Certifications and listings

UL 61730?
UL 1703?
IEC 61215?
IEC 61730?
IEC 62804?
CEC listing?
IEC 61215 / IEC 61730 / IEC 61701 / IEC 62716, CE, ISO 9001 (RS8L-M and RS9H-M sheets add ISO 14001)ClaimedStatus unconfirmed[1]

Documents and sources

  1. Resun Solar RS8L-M 570-630W TOPCon datasheetOfficial datasheet · Revised Not stated · Checked Sep 19, 2026https://www.resunsolar.com/wp-content/uploads/2025/07/RS8L-M-TOPCON-570-630W.pdf
  2. Resun Solar installation manual for standard modulesOfficial instruction manual · Revised Not stated · Checked Sep 19, 2026https://www.resunsolar.com/wp-content/uploads/download/Installation-Manual.pdf
  3. Resun Solar limited warranty for crystalline PV modules (after Dec 2022, v1.1)Official warranty · Revised Not stated · Checked Sep 19, 2026https://www.resunsolar.com/wp-content/uploads/2023/03/RESUN-solar-product-warranty-update-after-Dec2022-version11.pdf