Jinko Solar 615‑Watt Monocrystalline Solar Panel JKM615N‑78HL4; Voc 55.40V, Vmp 45.69V, Imp 13.46A, Isc 14.18A, Module efficiency of 22.00 %

Jinko Solar 615‑Watt Monocrystalline Solar Panel JKM615N‑78HL4 Electrical Characteristics Maximum Power (Pₘₐₓ): 615 W Maximum Power Voltage (Vₘₚ): 45.69 V Maximum Power Current (Iₘₚ): 13.46 A Open‑circuit Voltage (Vₒc): 55.40 V Short‑circuit Current (Iₛc): 14.18 A Module Efficiency (STC): 22.00 % Power Tolerance: 0 % to +3 % Temperature Coefficients: Pₘₐₓ: –0.30 %/°C Vₒc: –0.25 %/°C Iₛc: +0.046 %/°C Nominal Operating Cell Temperature (NOCT): 45 ± 2 °C ​ Mechanical Characteristics Cell Type / Count: N‑Type mono‑crystalline, 156 cells (2 × 78) Dimensions (L × W × H): 2 465 × 1 134 × 35 mm Weight: 30.6 kg Front Glass: 3.2 mm tempered low‑iron, high‑transmission glass Frame: Anodised aluminium alloy Junction Box: IP68 rated Output Cables: 1 × 4.0 mm² (+): 400 mm, (–): 200 mm ​ System Limits & Durability Maximum System Voltage: 1 500 V DC Maximum Series Fuse Rating: 30 A Operating Temperature Range: –40 °C to +85 °C Wind Load Capacity: 2,400 Pa Snow Load Capacity: 5,400 Pa High salt mist & ammonia resistance ​ Key Features & Warranty SMBB Technology for enhanced light trapping and current collection Hot 2.0 Technology minimising LID/LETID Excellent anti‑PID performance 12-year product warranty