Deye AI-W5.1-B-ESS (EU, AU) Advanced Solar Power Storage for Home Energy Independence
Residential Battery | AI-W5.1-B-ESS | LiFePO4
The Deye AI-W5.1-B-ESS (EU, AU) Advanced Solar Power Storage for Home Energy Independence is a all-in-one home energy storage system from Deye, built for reliable residential solar and backup power. It uses safe LiFePO4 battery chemistry, an intelligent BMS, and supports modular expansion so you can scale capacity as your energy needs grow.
Why Choose the Deye AI-W5.1-B-ESS?
- Safe LiFePO4 Chemistry – Long cycle life and high thermal stability
- Smart BMS Protection – Active monitoring and multi-level safety protection
- Modular & Scalable – Expand capacity by connecting multiple units in parallel
- Easy Monitoring – Real-time status via app, CAN, RS485 or Bluetooth (model dependent)
- Backup Ready – Designed for seamless integration with Deye hybrid inverters
Key Features
- Reliable Performance: High discharge power, IP65 rating for indoor/outdoor use, natural cooling, operates in -20°C to 55°C
- Eco – Friendly & Safe: Non-toxic, pollution-free materials; cobalt-free LFP battery, intelligent BMS
- Flexible Configuration: Modular, up to 6 clusters in parallel (36 pcs), max 184 kWh capacity for residential/commercial use
Technical Specifications
| Specification | Value |
|---|---|
| Model | AI-W5.1-B-ESS |
| Battery Chemistry | LiFePO4 |
| Weight Approximate | 31.6 |
| Max. PV Input Voltage(V) | 500 |
| Start-up Voltage(V) | 125 |
| MPPT Voltage Range(V) | 125-425 |
| Rated Input/Output Voltage/Range(V) | 230V/240V 0.85Un-1.1Un |
| Cabinet Size(W×H×D) | 720W×399.2H×256D mm (Excluding connectors and brackets) |
Looking for a dependable Deye AI-W5.1-B-ESS battery for your solar installation? The Deye AI-W5.1-B-ESS (EU, AU) Advanced Solar Power Storage for Home Energy Independence delivers proven performance, flexible expansion, and full compatibility with Deye hybrid inverters. Contact us for pricing, datasheets, and installation support.
| Brand | Deye |
|---|---|
| Product Type | Residential Battery |
| Chemistry | LiFePO4 |
