Module – JOLYWOOD – JW-HD108N-R2-500W – Bifacial – Full Black

JOLYWOOD NIWA Black Series JW-HD108N-R2 Photovoltaic Modules

The JOLYWOOD JW-HD108N-R2-500W photovoltaic module is a bifacial glass-glass panel based on N-type TOPCon cells, finished in full black with a black frame. With 500 W (STC) power and 22.5% efficiency, it is designed for commercial, industrial and PV farm installations where high power density per m² and stable long-term performance matter. The module supports system voltages up to 1500 V DC (IEC), which simplifies designing longer strings in large projects.

Key features of the JOLYWOOD NIWA Black Series JW-HD108N-R2:

• High power and efficiency — Pmax 500 W (STC) with 22.5% efficiency and positive power tolerance 0~+3%; STC electrical parameters: Vmp 33.50 V, Imp 14.92 A, Voc 39.03 V, Isc 15.78 A.
• Advanced N-type TOPCon technology — N-type TOPCon cells (108 cells, 16 busbars) with a favorable power temperature coefficient Pmax: -0.280%/°C; NOCT 45 ± 2°C.
• Bifacial design — bifacial module with double glass 2.0/2.0 mm (partially tempered), enabling additional energy capture from the rear side depending on ground albedo.
• Premium appearance and high reliability — full-black finish with anodized 30 mm black frame; IP68 junction box with 3 bypass diodes and 4.0 mm² cables, lengths (+) 1300 mm / (−) 1300 mm.
• Long-term warranty — 25-year product warranty and 30-year linear power warranty.
• Better low-light yield — NMOT operating parameters: Pmax 375 W, Vmp 32.08 V, Imp 11.67 A, which helps evaluate module performance outside STC.

Who is this a good choice for?

The module is intended for C&I (commercial & industrial) installations, industrial rooftops and utility-scale projects where bifacial glass-glass modules with high efficiency and mechanical load resistance of 5400/2400 Pa are required. The 1500 V DC maximum system voltage and series fuse current rating up to 35 A support selection of common 1500 V string inverters and modern string configurations. Dimensions 1960 × 1134 × 30 mm and weight 27.3 kg are compatible with common mounting systems for glass-glass modules.