Knox Powerwall 3.0 25.6V 100Ah Lithium Battery

Product Description

The Knox Powerwall 3.0 25.6V 100Ah Lithium-ion Battery is a compact and reliable wall-mounted energy storage solution designed for residential solar systems and backup power applications. Built with A-grade LiFePO4 prismatic cells powered by REPT, this battery delivers enhanced safety, long lifespan, and stable performance for daily energy storage needs.

Equipped with an intelligent PACE Battery Management System (BMS), the Powerwall 3.0 provides complete protection against overcharge, over-discharge, overcurrent, temperature fluctuations, and short circuits. The integrated LCD display allows real-time monitoring of battery SOC, voltage, temperature, and alarm status.

Its durable metal enclosure ensures excellent heat dissipation and improved operational safety. Supporting both series and parallel expansion, the Knox Powerwall 3.0 offers flexible installation and scalable energy storage capacity for growing power requirements.

With more than 6000 life cycles, maintenance-free operation, and compatibility with major inverter brands, this battery is an ideal solution for modern home energy systems.

Key Features

• A-grade LiFePO4 lithium battery cells

• Intelligent PACE BMS protection system

• Built-in LCD monitoring display

• Wall-mounted compact design

• Cell balancing technology

• Excellent heat dissipation metal casing

• Maintenance-free operation

• Long cycle life performance

• Compatible with major inverter brands

Communication & Expansion

• Communication Interface: RS485

• Display Type: LCD Screen

• Series Connection: Up to 2 Units

• Parallel Connection: Up to 4 Units

Operating Conditions

• Charging Temperature: 0°C to +55°C

• Discharging Temperature: -20°C to +60°C

• Optimal Storage Temperature: 5°C to +35°C

• Humidity: 40% – 80% RH

Mechanical Specifications

• Installation Type: Wall Mounted

• Dimensions (L × W × H): 350 × 180 × 450 mm

• Weight: 25.1 ± 0.5 kg

• Terminal Type: M6

Protection Features

The integrated smart BMS provides full battery protection including:

• Over Charge Protection

• Over Discharge Protection

• Over Current Protection

• Over Temperature Protection

• Low Temperature Protection

• Short Circuit Protection

• Cell Balancing Function

Applications

• Residential Solar Energy Storage

• Home Backup Power Systems

• Hybrid Solar Systems

• Off-Grid Energy Solutions

• Small Commercial Power Backup