Description
The SLD Tech (Solarland) ST-90P-24 is a 90-watt, 60-cell monocrystalline solar panel delivering 20% module efficiency for reliable 24V DC power in off-grid, remote, and mid-range solar applications.
Key Features:
- High-Efficiency Monocrystalline Cells: Advanced cell technology and manufacturing capabilities achieve a 20% module efficiency rating with a positive-only power tolerance of 0~+5W guaranteeing a minimum 90W output at every panel.
- High PID Resistance: Qualified materials and advanced cell engineering deliver strong resistance to Potential Induced Degradation for sustained long-term output stability.
- Heavy-Duty Weather-Resistant Construction: Anodized aluminum frame withstands 5,400 Pa positive load and 2,400 Pa negative load, with salt mist resistance per IEC 61701.
- High-Transparency Tempered Glass: Low-iron tempered glass maximizes light transmission while providing outstanding protection against hail, wind pressure, and heavy snow.
- 25-Year Power Warranty: Backed by a 25-year power output warranty and a 2-year product workmanship warranty for reliable long-term performance assurance.
The ST-90P-24 is designed for nominal 24V DC output, making it well-suited for solar water pumping, battery charging, remote cabin power, agricultural applications, and other mid-range off-grid systems requiring a proven, durable panel. Its outstanding low-light performance ensures consistent energy generation even under reduced irradiance conditions.
Built with 60 monocrystalline silicon cells in a 3x20 configuration, this panel delivers high efficiency in a compact footprint suitable for installations with limited mounting space. At 12.48 lbs with a 1.18-inch profile, the ST-90P-24 balances power output with manageable size and weight for easier handling and installation.
With an operating temperature range of -40°C to 85°C and a maximum system voltage of 1000V DC, the ST-90P-24 is engineered to perform reliably across virtually all climates and system configurations. Its quality aesthetic appearance and anodized frame finish make it a clean, professional addition to any renewable energy installation.
Technical Specifications
| Specification | Details |
|---|---|
| Product Code | 090P6001A |
| Weight | 12.48 lbs (5.66 kg) |
| Maximum Power (Pmax) | 90W |
| Module Efficiency | 20% |
| Voltage at Pmax (Vmp) | 34.74V |
| Current at Pmax (Imp) | 2.60A |
| Open-Circuit Voltage (Voc) | 40.07V |
| Short-Circuit Current (Isc) | 2.74A |
| Power Tolerance | ±5% (0~+5W) |
| STC Test Conditions | 1000W/m², AM1.5 Spectrum, 25°C |
| Temperature Coefficient of Voc | -(80±10) mV/°C |
| Temperature Coefficient of Isc | (0.065±0.015) %/°C |
| Temperature Coefficient of Power | -(0.5±0.05) %/°C |
| NOCT | 47±2°C |
| NOCT Test Conditions | Air 20°C, Sun 0.8kW/m², Wind 1m/s |
| Operating Temperature | -40°C to 85°C |
| Maximum System Voltage | 1000V DC |
| Cell Type | Monocrystalline Silicon |
| Cell Configuration | 60 Cells (3 x 20) |
| Frame Material | Heavy-Duty Anodized Aluminum |
| Glass Type | High-Transparency Low-Iron Tempered Glass |
| Module Dimensions | 36.02 x 20.87 x 1.18 in (915 x 530 x 30 mm) |
| Wind Load | 2,400 Pa |
| Snow Load | 5,400 Pa |
| Product Warranty | 2 Years |
| Power Warranty | 25 Years |
Specs & Info