High Voltage System
102.4V modules, up to 700V system

High voltage stack battery with 4kWh modules, explosion relief, and fire protection.
The Deye GB-L Pro is a premium high-voltage energy storage system with 4 kWh modules operating at 102.4V. Featuring explosion relief devices, fire protection, continuous temperature monitoring, and IP65 rating, it delivers the highest safety standards for residential and commercial installations.
Learn how to configure battery banks in series and parallel for solar systems. Match voltage, increase capacity, and avoid common wiring mistakes.
Read: Battery Bank Configuration — Series vs Parallel →Compare Deye LV batteries (BOS-A, SE-F5) with HV options (GB-L Pro, BOS-G). Learn when to use each type, how to size your system, and which fits your UAE solar installation.
Read: How to Choose Between Deye Low-Voltage and High-Voltage Batteries →A detailed review of the Deye SUN-8K hybrid inverter and how it performs in the extreme heat of the UAE. Discover grid-tie features, battery compatibility, and real-world efficiency.
Read: Deye Hybrid Inverter Review: SUN-8K for UAE Climate →The GB-L Pro series includes GB-L8 PRO through GB-L24 PRO models, allowing you to choose the right capacity for your needs from 8 kWh to 24 kWh.
The GB-L Pro features explosion relief devices, fire protection systems, continuous thermal monitoring, and IP65 protection for comprehensive safety.