JA Solar JAM54D41/460LR solar panel

JA Solar JAM54D41/460LR — a modern solution for your home

Today, energy independence is no longer a luxury but a necessity. Rising electricity tariffs and unstable power supply are forcing people to look for efficient alternatives. Solar panels are becoming an optimal solution, and JA Solar JAM54D41/460LR is one of those options that combines high performance, reliability, and modern technologies.

The solar panel has a rated power of 460 Wp and a high efficiency of about 23%, ensuring stable electricity generation even under variable solar irradiance conditions. The module is built using 108 monocrystalline n-type TOPCon cells, which are characterized by low degradation and high performance throughout their entire service life. Operating parameters include a system voltage of up to 1500 V, a positive power tolerance of 0…+3%, and an improved temperature coefficient of about -0.29%/°C, allowing efficient operation even in hot conditions.

The panel dimensions are approximately 1762 × 1134 × 30 mm, and the weight is about 28 kg, making it convenient for installation on various types of roofs. The Glass-Glass (dual glass) design provides increased strength and durability. The panel is equipped with an IP68-rated junction box, standard MC4 connectors, and is designed for a long service life of up to 30 years with minimal power loss.

Durability and stable operation over the years

A key feature of this model is the Glass-Glass (dual glass) design, which significantly improves resistance to external impacts. The panel withstands snow loads, strong winds, and temperature fluctuations well, which is especially important for the Ukrainian climate.

In addition, the use of n-type cells ensures minimal degradation over time, so the panel maintains high performance even after many years of operation.

An optimal choice for Ukraine

Considering the number of sunny days in Ukraine, installing such panels is a cost-effective and promising solution. A system based on JA Solar JAM54D41/460LR will help not only reduce electricity costs but also make your home less dependent on grid outages.

This is relevant both for urban homes and suburban properties, where autonomy is especially important.

Key advantages

• 460 Wp power output for efficient generation
• Dual glass (Glass-Glass) for enhanced reliability
• Modern design that fits any roof
• Stable performance even in low irradiance conditions

A step toward your own energy independence

By investing in solar panels, you are not just saving money — you are creating your own stable energy system. Combined with an inverter and batteries, JA Solar JAM54D41/460LR becomes a key element of your autonomous power station.

This is a solution that works for you today and delivers benefits for years to come.