JA Solar JAM54D40-455/LB BF | 455W | Single crystal N-type | Bifacial | Black Frame | 108 cells | 30 years warranty

JA Solar JAM54D40-455/LB BFis highly efficientmonocrystalline photovoltaic panelwithn-type bifacial cells, developed with the latest technologyDeepBlue 4.0 Pro. The panel offers excellent performance in high temperatures, shading and low light, thanks to its108 half-cell cells, 16BB configurationandglass-glassconstruction. The rear surface provides additional performance up to 80%.

Electrical parameters (STC):

• Operating Voltage (Vmp): 34.20 V

• Current at Pmax (Imp): 13.30 A

• Open Voltage (Voc): 39.10 V

• Short circuit current (Isc): 14.60 A

• Permissible fuse current: 30 A

• Temperature coefficient of Pmax: -0.300 %/°C

Temperature and mechanical parameters:

• Operating temperature:from -40°C to +85°C

• NOCT: 45 ±2°C

• Pressure resistance:
  • Snow – up to 5400 Pa
  • Wind – up to 2400 Pa

• Terminal box protection class: IP68

Certificates:

  IEC 61215 / IEC 61730
  IEC 62782 / IEC 61701 / IEC 62716
  ISO 9001, ISO 14001, ISO 45001
  CE, TÜV Rheinland

Guarantees:

• 25 year product warranty

• 30 year linear performance warranty:
  • ≤1% loss first year
  • ≤0.4% per year thereafter
  • ≥87.4% residual power after 30 years

Applications:

Residential and commercial roofing systems
Installations with a reflective surface (thanks to the bifacial effect)
Compatible with all modern inverter solutions (1500V DC)
Suitable for long strings and large-scale projects

JA Solar JAM54D40-455/LB BF is a solid solution for high efficiency photovoltaic systems looking for optimal yield, durability and minimal degradation over the years.

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Technical characteristics:

✅ Type:Monocrystalline Bifacial (n-type)
✅ Rated power (Pmax): 455 W
✅ Efficiency: 22.5%
✅ Cell configuration:108 cells (6×18) Half-cell
✅ Frame Type:Aluminum, anodized - black
✅ Dimensions: 1762 × 1134 × 30 mm
✅ Weight: 22.0 kg
✅ Glass type:Double-sided - hardened 1.6 mm (front and back)
✅ Max. system voltage: 1500 V DC
✅ Type of connectors: MC4-EVO2 / QC4.10-35
✅ Cables:4.0 mm², 1200 mm (landscape configuration)

Additional information