FSolar NEO 350W Monocrystalline Solar Panel

The FSolar NEO 350W Monocrystalline Solar Panel – FSPV350W is a high-performance photovoltaic module designed for reliable solar-power generation in residential, commercial, agricultural, caravan, remote-site, and off-grid applications. The NEO Series combines a compact panel size with 350W maximum output power, 22.1% module efficiency, durable construction, and strong environmental resistance.

Built using monocrystalline solar-cell technology, the FSolar NEO 350W panel is engineered to provide efficient energy conversion and dependable long-term performance while maintaining a practical 1540 × 1134 × 30mm module size. The datasheet identifies the model as FSPV350W.

Powerful 350W Solar Output

The FSolar NEO panel provides a maximum rated output of 350 watts under Standard Test Conditions, making it suitable for both individual panel installations and larger multi-panel solar arrays.

Electrical Performance

• Maximum power at STC: 350W
• Open-circuit voltage (Voc): 49.18V
• Optimum operating voltage (Vmp): 43.49V
• Short-circuit current (Isc): 8.88A
• Optimum operating current (Imp): 8.05A
• Module efficiency: 22.1%
• Power tolerance: ±3%
• Maximum system voltage: 1000V DC
• Maximum fuse rating: 25A

These electrical characteristics allow the panel to be used with appropriately selected solar charge controllers, hybrid inverters, MPPT systems, and other compatible photovoltaic equipment.

High-Efficiency Monocrystalline Technology

The panel uses monocrystalline solar cells, offering strong conversion efficiency and excellent performance from a relatively compact module area.

Its 22.1% efficiency helps maximise energy production where available installation space is limited, making it particularly useful for rooftops, caravans, cabins, farms, remote equipment, and compact off-grid installations.

72-Cell Solar Module

The FSolar NEO 350W uses a 72-cell configuration arranged as 12 × 6 cells.

This cell layout is combined with advanced current-collection technology designed to improve electrical performance and long-term module reliability.

Multiple Main Gate Technology

The datasheet highlights Multiple Main Gate Technology, designed to improve light utilisation and current collection.

This technology helps:

• Improve current collection
• Reduce electrical losses
• Support better module output
• Improve long-term reliability
• Enhance energy-generation performance

Better Hot-Spot Resistance

The FSolar NEO 350W is designed with improved heat-dissipation and current-management characteristics to enhance hot-spot resistance.

Better hot-spot performance helps protect solar cells against excessive localised heating that can reduce energy production and potentially affect long-term panel reliability.

Anti-PID Performance

The panel includes an anti-PID design, helping minimise power degradation caused by Potential Induced Degradation.

This is particularly important for long-term photovoltaic systems where panels may operate continuously under high voltage, humidity, and demanding environmental conditions.

Suitable for Harsh Environments

The FSolar NEO Series is designed to withstand demanding environmental conditions.

The datasheet highlights resistance to conditions such as:

• High salt environments
• High humidity
• Ammonia exposure
• Coastal environments
• Desert environments
• High-temperature locations
• Outdoor solar installations

This makes the panel suitable for a wide range of climates and professional installations.

Strong Mechanical Load Capability

The FSolar NEO 350W panel is engineered for strong mechanical resistance.

Mechanical Load Ratings

• Snow-pressure resistance: 5400Pa
• Wind-pressure resistance: 2400Pa

This provides additional durability for rooftop, ground-mounted, agricultural, remote-area, and exposed outdoor installations.

Durable Construction

The panel uses quality materials designed to improve long-term durability and environmental resistance.

Mechanical Specifications

• Cell type: Monocrystalline
• Number of cells: 72 (12 × 6)
• Module dimensions: 1540 × 1134 × 30mm
• Module weight: 15.35kg
• Front glass: 3.2mm high-permeability anti-reflection tempered glass
• Back sheet: White
• Frame: Anodised aluminium alloy
• Packaging: 1555 × 1150 × 80mm / 2 pcs

The anodised aluminium frame provides mechanical support while the tempered front glass helps protect the cells from outdoor environmental exposure.

Wide Operating Temperature Range

The FSolar NEO 350W is specified for a wide working-temperature range.

Temperature Specifications

• Operating temperature: -40°C to +85°C
• Temperature coefficient of Pmax: -0.34%/°C
• Temperature coefficient of Voc: -0.27%/°C
• Temperature coefficient of Isc: +0.045%/°C
• Nominal Operating Cell Temperature: 45 ±2°C

These specifications help the panel maintain predictable performance across different climatic conditions.

25-Year Linear Power Warranty

The datasheet highlights a 25-year linear power warranty, with specified linear degradation of approximately 0.55% per year.

This long-term performance commitment is designed to provide confidence in the panel’s output over its operating life.

Product Quality & Certifications

The FSolar NEO Series datasheet also highlights comprehensive system and product certifications, including quality, environmental, occupational-health, and safety-management standards.

The panel is designed with long-term manufacturing quality and consistent performance in mind.

Key Features

• 350W rated solar-panel output
• 22.1% module efficiency
• Monocrystalline solar-cell technology
• 72 cells, 12 × 6 configuration
• 49.18V open-circuit voltage
• 43.49V optimum operating voltage
• 8.88A short-circuit current
• 8.05A optimum operating current
• Maximum system voltage: 1000V DC
• Maximum fuse rating: 25A
• ±3% power tolerance
• Multiple Main Gate Technology
• Improved hot-spot resistance
• Anti-PID design
• Adaptability to harsh environments
• 5400Pa snow-load resistance
• 2400Pa wind-load resistance
• 3.2mm tempered anti-reflection glass
• Anodised aluminium alloy frame
• Wide operating range from -40°C to +85°C
• 25-year linear power warranty
• Compact and lightweight design
• Suitable for professional off-grid and solar-energy systems

Technical Specifications

Suitable Applications

• Off-grid solar systems
• Residential rooftop solar
• Commercial solar projects
• Farms and agricultural applications
• Caravans and mobile solar systems
• Cabins and remote properties
• CCTV and telecommunications systems
• Battery-charging systems
• Solar lighting systems
• Remote-area power supply
• Hybrid inverter systems
• MPPT solar systems
• Small commercial and industrial solar installations