Jinko Solar Panel JKM615N-66HL4M-BDV Bifacial
Maximise your solar investment with the Jinko Solar JKM615N-66HL4M-BDV Bifacial — a 615W N-Type Tiger Neo module engineered for superior efficiency and long-term reliability. Built on Jinko's latest TOPCon cell technology with a dual-glass bifacial design, this panel is purpose-built for South African conditions, delivering consistent high output whether you're reducing your Eskom bill, building backup capacity against loadshedding, or powering a commercial installation.
Key Features & Specifications:
- N-Type TOPCon Cell Technology — Lower light-induced degradation (LID) and enhanced low-light performance compared to conventional P-type panels, meaning more energy generated across the full day and over the lifetime of the system.
- Bifacial Dual-Glass Design — Captures reflected light from both the front and rear surfaces, boosting real-world energy yield by up to 30% beyond the rated front-side output — particularly effective on light-coloured rooftops and gravel or concrete ground-mount surfaces.
- 22.77% Module Efficiency — Class-leading efficiency in this panel format, allowing you to generate more power from a given roof area — a key advantage on space-constrained residential and commercial rooftops.
- Outstanding Low-Light Performance — Maintains strong output during early mornings, late afternoons, and overcast conditions, maximising your daily generation window throughout the year.
- 1500V System Compatible — Supports longer string configurations for greater design flexibility and reduced balance-of-system costs on larger commercial and agricultural installations.
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Mechanical Durability — Engineered to withstand South Africa's harshest conditions:
- 4,000 Pa wind load rating — suitable for high-wind coastal installations
- 6,000 Pa snow load rating — built for structural integrity under extreme mechanical stress
- IP68-rated junction box — fully sealed against dust and sustained water ingress
Warranty Protection:
- 12-year comprehensive product warranty
- 30-year linear power output warranty
The Jinko Solar JKM615N-66HL4M-BDV Bifacial is an excellent choice for residential rooftop, commercial flat-roof, and open ground-mount solar systems where long-term performance and maximum yield per panel are the priority. Contact our team for current stock availability, compatible inverter and mounting solutions, and a quote tailored to your installation.
| Identification | |
|---|---|
| Manufacturer | JinkoSolar |
| Model | JKM615N-66HL4M-BDV |
| Performance | |
| Maximum power | 615 Wp |
| Module efficiency | 22.77 % |
| Cell technology | N-type Mono-crystalline (TOPCon) |
| Number of cells | 132 (66×2) |
| Electrical performance (STC) | |
| Open circuit voltage (Voc) | 48.88 V |
| Short circuit current (Isc) | 16.02 A |
| Voltage at max power (Vmp) | 40.6 V |
| Current at max power (Imp) | 15.15 A |
| Power tolerance | 0/+3% |
| Mechanical | |
| Dimensions (L × W × D) | 2382 × 1134 × 30 mm |
| Module weight | 32.4 kg |
| Connector type | JK03M / JK03M2 (MC4 on request) |
| Output cable | 4.0 mm², (+) 400mm / (-) 200mm |
| Warranty | |
| Product warranty | 12 years |
| Power output warranty | 30 years |
| Linear power degradation | 0.4 %/year |