
battery
Knox Powerwall 3.0 25.6v 100Amp Lithuim Battery
PKR 137,000
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About this product
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
A-Grade Prismatic LiFePO4 Cells – Reliable and long-lasting
6000+ Cycle Life @80% DOD (0.5C, 25°C)
Built-in BMS – Overcharge, over-discharge, short circuit, high/low temp protection
LCD Display – Real-time monitoring of SOC, voltage, alarms, and temp
Cell Balancing Function – Improved battery health and cycle life
Sturdy Metal Enclosure – Enhanced heat dissipation and fire resistance
Certified Safe – UN38.3, MSDS approved
Scalable System – Max 2 in series, 4 in parallel
Communication Support – RS485 port
Wall-Mounted Design – Easy installation, space-saving
Technical Specifications
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°C55°C / Discharge: -20°C60°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