Description
Knox Powerwall 3.0 LIO 2.56-IP20 – Advanced LiFePO4 Lithium Battery
✅ Model: LIO 2.56-IP20
🛠️ Type: Wall-Mounted Lithium Iron Phosphate (LiFePO4) Battery
⚡ Capacity: 2.56kWh | 25.6V | 100Ah
💎 Grade: A-Grade Prismatic Cells
🧩 Overview
The Knox Powerwall 3.0 LIO 2.56-IP20 is a next-generation wall-mounted lithium battery built using premium-grade prismatic LiFePO4 cells. Designed for residential solar systems, backup applications, and hybrid inverters, this unit ensures maximum safety, lifespan, and performance. With over 6000 cycles at 80% DOD, built-in BMS, and an informative LCD display, it delivers consistent power with minimal maintenance.
🔑 Key Features
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🔋 A-Grade Prismatic LiFePO4 Cells – Reliable and long-lasting
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🔁 6000+ Cycle Life @80% DOD (0.5C, 25°C)
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⚙️ Built-in BMS – Overcharge, over-discharge, short circuit, high/low temp protection
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📺 LCD Display – Real-time monitoring of SOC, voltage, alarms, and temp
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⚖️ Cell Balancing Function – Improved battery health and cycle life
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🧱 Sturdy Metal Enclosure – Enhanced heat dissipation and fire resistance
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🛡️ Certified Safe – UN38.3, MSDS approved
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🧩 Scalable System – Max 2 in series, 4 in parallel
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🔌 Communication Support – RS485 port
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🖼️ Wall-Mounted Design – Easy installation, space-saving
⚙️ Technical Specifications
Parameter | Value |
---|---|
Model | LIO 2.56-IP20 |
Battery Type | LiFePO4 (Lithium Iron Phosphate) |
Nominal Voltage | 25.6V |
Nominal Capacity | 100Ah |
Energy | 2560Wh (2.56kWh) |
Pack Configuration | 8S1P |
Max Charge Voltage | 28.8V |
Discharge Cut-off Voltage | 20.8V |
Max Charge Current | 100A |
Max Discharge Current | 100A |
Peak Discharge Current | 120A |
Recommended DOD | 80% |
Cycle Life | >6000 cycles @ 80% DOD |
Display | LCD (4-line system info) |
Communication | RS485 |
Protection | IP20 |
Mounting Type | Wall-Mounted |
Operating Temperature | Charge: 0°C |
Optimal Storage Temp | 5°C ~ 35°C |
Relative Humidity | 40% ~ 80% |
Terminal | M6 |
Dimensions (mm) | 350 x 180 x 450 |
Net Weight | 25.1 ± 0.5 kg |
🏠 Ideal For
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Home Solar Backup Systems
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Small Office & Commercial Solar Applications
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Hybrid Inverter Systems (Inverex, Knox, Solis, etc.)
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Off-Grid Installations
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