LV DEYE AI-W 5.1KWH (Battery ONLY) Stackable Lithium battery 51.2V LV (DEBAL51200 AI-W5.1)

With automatic IP addressing, remote firmware upgrades, and auto-networking between modules, the AI-W5.1 is both installer- and user-friendly. Its flat, stackable design allows for fast floor-mounted installation with no external wiring or fixing screws required.

Technical Highlights:

Battery Chemistry: LiFePO₄ (LFP)

Energy: 5.12kWh (per module)

Voltage: 51.2V nominal

Capacity: 100Ah

Usable Energy: 90% DoD (approx. 4.6kWh per module)

Scalability: Up to 36 modules (6 clusters), max 184kWh

Cycle Life: ≥6000 cycles @ 25°C, 0.5C, 70% EOL

Communication: CAN2.0, RS485

Protection Rating: IP65

Operating Temp: Charge 0–55°C / Discharge -20–55°C

Installation: Floor-mounted, stackable

Certifications: IEC62619, CE, UN38.3, VDE2510-50, CEI 0-21, EN50549, etc.

Warranty: 5–10 years depending on region

The AI-W5.1 is an ideal solution for solar-plus-storage systems where modular design, scalability, and system safety are essential.