12V System
Universal inverter compatibility
DEYE
WD-G12200
2.56 kWh 12V modular battery with 200A continuous and 300A peak discharge.
- Capacity: 2.56 kWh
- Voltage: 12.8 V
Features
Overview
The Deye WD-G12200 is a premium 2.56 kWh 12V LiFePO4 battery designed for home backup power. With 200Ah capacity, 200A continuous charge/discharge (300A peak), flexible series/parallel configurations up to 51.2V, 6000+ cycle life, and intelligent BMS, it's the perfect building block for reliable energy storage systems.
Frequently Asked Questions
The WD-G12200 offers double the capacity (200Ah vs 100Ah, 2.56kWh vs 1.28kWh) and higher current capability (200A continuous vs 100A) for more demanding applications.
You can connect up to 4 units in series (reaching 51.2V) and up to 10 units in parallel, allowing for flexible system configurations up to 102.4 kWh.
