Jinko Solar N-Type Bifacial 455 W (48HL4M-DB-Z3)
Jinko Solar N-Type Bifacial 455 W (48HL4M-DB-Z3)
A compact 96 half-cell N-type TOPCon module sealed between two panes of 2 mm glass instead of a plastic backsheet, so damp, salt mist and ammonia have nothing to attack. All-black and mono-facial, it lies flush on a pitched roof without giving up rear-side yield, while a 6,000 Pa front load rating and a −40 °C to +70 °C range suit exposed commercial and industrial installations. Anti-PID cell processing protects output in the early years.
Key Features
- More kilowatt-hours per square metre — N-type TOPCon cells with super-multi-busbar current collection carry module efficiency past 22%.
- Two sheets of glass, no backsheet — A 2 mm anti-reflective front and a 2 mm heat-strengthened rear seal the cells instead of the plastic film that normally ages first.
- Certified for punishing sites — High salt-mist and ammonia resistance plus a 6,000 Pa front load rating suit coastal, desert and agricultural roofs.
- Keeps its output when it gets hot — Power falls only 0.29% per degree above test conditions, with operation certified to +70 °C.
Specifications
Electrical
| Maximum Power - Pmax | 455 W |
| Maximum Power Voltage - Vmp | 30.48 V |
| Maximum Power Current - Imp | 14.93 A |
| Short-circuit Current - Isc | 15.71 A |
| Open-circuit Voltage - Voc | 36.23 V |
| Module Efficiency STC | 22.77 % |
| Power Tolerance | 0 ~ + 3 % |
Mechanical
| Cell Type | N- type Mono-crystalline |
| Number of Cells | 96 (48×2) |
| Dimensions | 1762×1134×30 mm |
| Weight | 24.0 kg |
| Front Glass | 2.0 mm, Anti-reflection Coating |
| Back Glass | 2.0 mm, Heat Strengthened Glass |
| Frame | Anodized Aluminium Alloy |
| Junction Box | IP68 Rated |
| Connector Type | JK03M/JK03M2/Others* |
| Output Cables | 4.0 mm2 |
| Pallet Dimensions | 1792×1140×1249 mm |
| Packing Detail | 37 pcs/pallets, 74 pcs/stack, |
| Temperature Coefficient of Pmax | -0.29 %/°C |
| Maximum Series Fuse Rating | 30 A |
Environmental
| Protection Class | Class II |
| IEC Fire Type | Class C |
| Operating Temperature | -40 °C ~ +70 °C |
| Maximum System Voltage | 1500 VDC (IEC) |
Certifications: IEC, TUV, CE
FAQs
Is this a bifacial panel?
No. Both faces are glass, but only the front collects light — this is an all-black mono-facial module, so there is no rear-side gain to design for. That makes it a natural fit for flush-mounted pitched roofs, where a bifacial module would see little reflected light anyway.
What warranty comes with it?
25 years on the product itself and a 30-year linear power warranty. Output is guaranteed to lose no more than 1% in the first year and no more than 0.40% per year after that, leaving at least 87.4% of rated power in year 30.
What size and weight should I plan for when mounting?
Each module measures 1,762 × 1,134 × 30 mm and weighs 24 kg, so two people can handle one comfortably. The anodized aluminium frame is certified for 6,000 Pa on the front and 4,000 Pa at the rear, and modules ship 37 to a pallet.