Battery Pack 25 kWh Deye AI-W5.1-B

Deye AI-W5.1-B Battery Kit - 25 kWh Modular Energy Storage for Solar Systems

Efficient and scalable solution for residential and commercial energy needs

The Deye AI-W5.1-B lithium iron phosphate battery is a modular, high-performance storage system designed for seamless integration into hybrid and off-grid solar installations. With its intelligent features, safety-focused chemistry, and remote monitoring capability, it’s the ideal solution for anyone seeking an affordable solar power station in Ukraine with reliable backup energy.

This 25 kWh battery kit includes five 5.12 kWh modules, all stackable and centrally managed. The system can support daytime consumption, overnight loads, and power backup during outages - offering complete autonomy for private homes, businesses, or industrial sites.

Key features of the Deye AI-W5.1-B battery system:

• Enhanced safety - Cobalt-free LFP chemistry ensures thermal stability and long battery life. The intelligent BMS protects the system from overvoltage, overheating, and short circuits.
• Built for harsh environments - With IP65 protection and passive cooling, the battery operates reliably across a temperature range of -20°C to +55°C without performance loss.
• Expandable architecture - Easily scalable up to 6 clusters (36 battery modules) for a total capacity of 184 kWh. Perfect for medium and large projects, including a 1 MW solar power plant turnkey price in Poltava.
• Smart operation - Automatic module detection, firmware updates, and remote monitoring reduce service needs and improve system management efficiency.
• Eco-friendly design - All components meet international environmental standards and are completely non-toxic, making the system safe for residential environments.
• Quick and simple installation - The flat, stackable design supports both wall-mounted and floor installations with no extra wiring required, saving time and labor costs.

Full-service support and installation across Ukraine

Dolia provides full warranty coverage and after-sales service throughout Ukraine. A certified service center in Kyiv offers diagnostics, battery replacement, and maintenance support.

Need turnkey installation? Just mention it during your order or contact our support team through the official website - we’ll handle setup, integration, and testing from start to finish.

If you're planning a new system, it’s crucial to understand how to choose a solar power system 100, 300 or 500 kW based on your energy profile. The Deye AI-W5.1-B kit gives you the flexibility and power you need to scale confidently.