Victron 305W Monocrystalline Solar Panel

Victron 305W Monocrystalline Solar Panel

Reliable, High-Efficiency Power — Wherever You Go

Power your setup with confidence using the Victron 305W-20V Series 4b Monocrystalline Solar Panel — engineered for serious performance, long-term reliability, and real-world conditions. Built by Victron Energy, a global leader in off-grid and mobile power solutions, this panel is designed for those who demand dependable energy on the road, at sea, or off-grid.

High-Efficiency Monocrystalline Performance

Advanced monocrystalline solar cells deliver exceptional energy conversion, even in low-light or overcast conditions. This means more usable power from sunrise to sunset — not just in perfect weather.

• Strong low-light sensitivity
• High output across the full solar spectrum
• Optimised for real-world conditions, not just lab ratings

Built for Harsh Environments

Designed to last, the Victron 305W panel is constructed with premium materials to withstand tough outdoor conditions.

• High-transmission tempered glass for impact resistance
• Silver anodised aluminium frame for corrosion protection
• Advanced EVA encapsulation & triple-layer backsheet for long-term durability
• Sealed, waterproof junction box with integrated bypass diodes

Perfect for rooftops, marine installations, and permanent off-grid systems.

 Smarter Energy, Less Power Loss

Integrated bypass diodes reduce energy loss caused by partial shading — keeping your system productive even when conditions aren’t ideal.

• Improved efficiency during shading
• Stable output throughout the day
• Better battery charging consistency

Ideal for 24V Battery Systems

This panel is perfectly matched for 24V battery setups, making it an excellent choice for:

• MPPT or PWM charge controllers
• Deep-cycle battery banks
• Mobile and off-grid power systems

 Specifications

• Power Output: 305W
• Voltage: 20V
• Dimensions: 1658 × 1002 × 35 mm
• Cell Type: Premium Monocrystalline
• Frame: Anodised Aluminium
• Glass: Tempered, high-transmission