Solar Stack
Solar Stack
How it worksGuidesAdd Equipment
Sign in
Solar Stack

Free solar panel & inverter compatibility checker. Verify your PV string configuration is safe before installation.

Tools

  • Calculator
  • Panel Matcher
  • Inverter Finder
  • Inverter Compare
  • Panel Replacement
  • Cable sizing

Resources

  • Guides
  • How it works
  • Standards & Compliance
  • Data API
  • Replacement methodology
  • Add Equipment
  • Feedback

Legal

  • About
  • Privacy Policy
  • Terms of Service
  • Cookie Policy

© 2026 Solar Stack

Solar PanelsLogicPowerLP 550-580MD TOPCON BIFACIAL 144-CELL

LogicPower LP 550-580MD TOPCON BIFACIAL 144-CELL

550–580 W5 modelsTOPConTOPConBifacialSMBBHalf-CellBifacial 80%2278 × 1134 × 30 mm32 kg

Technical Specifications

Temperature

Temp. Coefficient Voc
: -0.25 %/°C
Temp. Coefficient Isc
: 0.046 %/°C
Temp. Coefficient Pmax
: -0.3 %/°C
Max System Voltage
: 1,500 V
Nominal Cell Temperature (NOCT)
: 45 °C
Cell Technology
: TOPCon
Number of Cells
: 144
Bifaciality Factor
: 80%
Max Series Fuse
: 30 A
Power Tolerance
: +3%

Physical

Length
: 2,278 mm
Width
: 1,134 mm
Thickness
: 30 mm
Weight
: 32 kg
Download PDF0.7 MB

Other Models in This Series

ModelPowerVocIsc
LP-550MD
550 W50.21 V14 A
LP-560MD
560 W50.47 V14.15 A
LP-565MD
565 W50.6 V14.23 A
LP-570MD
570 W50.74 V14.31 A
LP-580MD
580 W51.06 V14.46 A