12V System
Universal inverter compatibility

1.28 kWh 12V modular battery with 100A discharge and universal inverter compatibility.
The Deye WD-G12100 is a versatile 1.28 kWh 12V LiFePO4 battery designed for backup power and residential applications. With 100Ah capacity, 100A continuous discharge (200A peak), compatibility with any brand inverter, and flexible series/parallel configurations up to 51.2V, it's the perfect building block for custom energy storage systems.
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 →Yes! The WD-G12100 is designed for wide application and works with any brand inverter, making it perfect for backup power and residential systems.
You can connect up to 4 units in series (reaching 51.2V) and up to 10 units in parallel, allowing flexible system configurations to meet your energy needs.