Description
Knox Power Wall 3.0 – 25.6V 100Ah IP20 Lithium-Ion Battery | 2.56kWh Wall-Mounted Energy Storage Solution
The Knox Power Wall 3.0 is a high-performance 25.6V 100Ah LiFePO4 battery pack offering a total energy capacity of 2.56kWh, ideal for solar energy storage, backup power, and off-grid applications. Built with brand-new A-grade prismatic LiFePO₄ cells, this compact and safe wall-mounted battery is engineered for long service life and exceptional reliability.
With over 6000 cycles at 80% DOD, advanced protection circuits, and a smart LCD display, this battery ensures intelligent power management for both residential and commercial use.
Key Features:
- Reliable Performance: Over 6000 cycles for long-term savings
- Smart Monitoring: Built-in LCD screen with real-time battery data
- Compact & Scalable: Stack up to 4 units in parallel or 2 in series
- Battery Type: LiFePO₄ (Lithium Iron Phosphate)
- Energy Storage: 2.56kWh (25.6V 100Ah)
- Battery Life: 6000+ cycles @ 80% DOD (25°C, 0.5C)
Technical Specifications:
| Parameter | Value |
|---|---|
| Model | LIO 2.56-IP20 |
| Nominal Voltage | 25.6V |
| Nominal Capacity | 100Ah |
| Energy | 2560Wh |
| Battery Configuration | 8S1P |
| Continuous Discharge Current | 100A |
| Max Discharge Current (Peak) | 120A |
| Recommended Discharge Current | 50A |
| Max Charge/Discharge Current | 100A |
| Charge Cut-off Voltage | 28.8V |
| Discharge Cut-off Voltage | 20.8V |
| Recommended DOD | 80% |
| Cycle Life | >6000 cycles |
| Communication | RS485 |
| Mounting | Wall-mounted |
| Display | LCD Screen |
| Ingress Protection | IP20 |
| Working Temperature | Charge: 0°C to +55°C / Discharge: -20°C to +60°C |
| Storage Temp (Optimal) | 5°C to +35°C |
| Humidity Range | 40%–80% RH |
| Terminal Type | M6 |
| Dimensions (LxWxH) | 350 × 180 × 450 mm |
| Weight | 25.1 ± 0.5 kg |
| Scalability | Up to 2 in series, 4 in parallel |





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