LONGi LR5-54HTH 435-450W Monocrystalline Solar Module
- Category: Longi Solar Panels
- Features
Product Description
LONGi Hi-MO 6 is the brand's flagship high-efficiency module series built on HPBC (Hybrid Passivated Back Contact) cell technology. The LR5-54HTH is a 108-cell, half-cut, N-type module with a power range of 435–450W, designed for residential and distributed PV applications.
Brand: LONGi , world-leading monocrystalline module manufacturer
Model: LR5-54HTH (430-450M)
Cell: 182mm × 182mm HPBC half-cells, N-type
Panel size:1722 × 1134 × 30 mm
Efficiency: Module up to 22.5–23.3%; HPBC Pro cell efficiency > 25.3%
Warranty:30-year extended warranty
Certifications: TÜV SÜD (IEC 61215 / IEC 61730), CE, ETL
Application:residential rooftop, commercial & industrial, BIPV-compatible
Product Features
1. Prime Efficiency — The HPBC Pro cell efficiency is higher than 25.3%, delivering higher power output per module and lower LCOE.
2. Aesthetic Appearance — Hi-MO 6 simplifies the complexity and redefines the aesthetic concept of photovoltaic modules. Black frame + black backsheet option for a sleek, all-black look.
3. Market-leading Reliability — Hi-MO 6 pioneers the adoption of full back welding technology to effectively improve the resistance to micro-cracking of modules, enhancing long-term durability.
4. Extended Warranty — Extra-long warranty (30 years) maximizes product reliability and long-term return on investment.
SPECIFICATIONS
General Specifications
| Item | Value |
|---|---|
| Brand Name | LONGi |
| Model Number | LR5-54HTH 430-450M |
| Place of Origin | China (Jiangsu) |
| Cell Size | 182mm × 182mm |
| Cell Type | Half cell, N-TYPE, HPBC |
| Panel Dimensions | 1722 × 1134 × 30 mm |
| Panel Efficiency | 23% (module, up to 23.3%) |
| Certifications | CE, TUV, ETL |
| Warranty | 30 years |
| Frame | Anodized aluminum alloy (black) |
| Weight | 20.8 kg |
| Glass | Single glass, 3.2mm coated tempered glass |
| Packaging | 36 pcs/pallet, 936 pcs/40ft container |
Electrical parameters
| Parameter | Value |
|---|---|
| Rated Maximum Power (Pmax) | 425W |
| Power Tolerance | 0 ~ +5W |
| Voltage at Pmax (Vmp) | 41.50 V |
| Current at Pmax (Imp) | 10.00 A |
| Open-Circuit Voltage (Voc) | 50.85 V |
| Short-Circuit Current (Isc) | 14.07 A |
| Maximum System Voltage | 1500 V |
| Maximum Series Fuse Rating | 20 A |
| Operating Temperature | -40°C ~ +85°C |
| Protection Class | Class II |
| Test Standard | IEC 61215 / IEC 61730 (STC: AM1.5, 1000W/m², 25°C) |
| Junction Box | IP68 |
| Connector / Cable | 300mm cable length |
