Fourdays Co., Ltd.

Fourdays Co., Ltd.

2-11-11Nishikawatahoncho, Utsunomiya-shi, Tochigi-ken
+81 28 3480305
+81 50 31563301
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Business Details

Service Coverage
Japan
Languages Spoken
Japanese
Last Update

Featured Product (Solar Panels)

From $0.395 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1640x992x40 mm
  • Weight: 20 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 255 Wp
  • Vmpp: 30.2 V
  • Impp: 8.43 A
  • Voc: 37.3 V
  • Isc: 9 A
  • Efficiency: 15.67 %
  • Product Warranty: 10 Years
  • Power Warranty: --

Featured Product (Solar Panels)

From $0.480 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1640x992x40 mm
  • Weight: 19 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 235 Wp
  • Vmpp: 30.4 V
  • Impp: 7.75 A
  • Voc: 37 V
  • Isc: 8.16 A
  • Efficiency: 14.44 %
  • Product Warranty: --
  • Power Warranty: --