Deye GB-L Pro 20kWh High Voltage Battery energy storage Solution

4052~4265 €/pcVAT excluded

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Product Description

Uni Z International B.V. +31610999937

Uni Z International B.V. [email protected]

GB-L20 PRO targets users who want storage to do more than just “backup a few sockets.” This 20kWh class system is designed for deeper daily energy shifting—capturing solar surplus, smoothing evening peaks, and reducing reliance on high-price grid periods. It’s also a strong fit for homes with added electric loads like heat pumps, pool pumps, workshop tools, or frequent EV top-ups (depending on charging habits).
The system’s HV platform supports clean integration with compatible high-voltage hybrid inverters, helping reduce current levels and simplify system layout. Built with LiFePO₄ chemistry and a durable IP65 enclosure, GB-L20 PRO is engineered for low-maintenance operation. If your goal is a noticeable drop in grid imports—and a backup system that feels “whole-home” rather than minimal—20kWh is often where the experience becomes truly comfortable.

Battery chemistry	LiFePO₄ (LFP)
Configuration	5 × 4.0 kWh modules (series-connected)
Nominal energy	20.0 kWh
Usable energy (typ.)	18.0 kWh
Nominal system voltage (typ.)	512.0 V
System operating voltage (platform)	166.4–700 V (by configuration)
Recommended charge/discharge current	20 A (peak 50 A)
IP rating	IP65
Operating temperature	–20°C to 55°C
Approx. dimensions (W×D×H)	540×385×1310 mm
Approx. weight	214 kg

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Welcome to Uni Z International B.V.

Uni Z International B.V. is committed to providing you with a full range of solar energy storage products and solutions. We guide the industry and provide you with products at more favorable prices, more timely logistics and delivery, and more secure after-sales and technical support. Deye GB-L Pro 20kWh High Voltage Battery energy storage Solution Suppliers and Company in China. We bring you one-stop solutions for smarter, more efficient and more reliable photovoltaic energy storage products. Wholesale Deye GB-L Pro 20kWh High Voltage Battery energy storage Solution.

We not only provide high-end solar energy storage products and technologies, but also provide you as an installer with comprehensive training and technical support. We believe that only if you have the latest knowledge and skills can our end customers enjoy the advantages of more advanced solar technology.

At Uni Z International B.V., we not only provide products, but also seek to establish a long-term and close partnership with you. We look forward to working with you to meet the challenges and opportunities of the future of solar energy.Start your solar energy journey, choose Uniz Solar and move towards a cleaner, more sustainable future!

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