Felicity 61.44kWh High-Voltage LiFePO₄ Lithium Battery System
The Felicity LUX-Y-48100HG01 is a modular high-voltage LiFePO₄ battery system designed for large residential, commercial, and backup power applications. Each battery module provides 5.12kWh of energy, with system configurations from 20.48kWh to 61.44kWh. The LUX-Y series features built-in aerosol fire extinguishing technology, inverter interface protection, battery protection, and compatibility with multiple inverter brands.
Key Features
Up to 61.44kWh system energy
5.12kWh per battery module
51.2V nominal module voltage
100Ah module capacity
LiFePO₄ battery chemistry
Built-in aerosol fire extinguishing system
Battery and inverter interface protection
Compatible with multiple inverter brands
Modular and scalable system design
Up to 16 clusters supported
Maximum stated scalability of 983.04kWh
Suitable for large residential and commercial backup applications
10-year warranty
Technical Specifications
Brand: Felicity
Model: LUX-Y-48100HG01
Battery Chemistry: LiFePO₄
Module Energy: 5.12kWh
Module Nominal Voltage: 51.2V
Module Capacity: 100Ah
System Energy: 20.48–61.44kWh
Scalability: Up to 16 clusters
Maximum Stated System Capacity: 983.04kWh
Fire Protection: Built-in aerosol fire extinguishing system
System Type: High-Voltage Lithium Battery Energy Storage System
Warranty: 10 years
Available Configurations
20.48kWh: 4 × 5.12kWh modules
25.60kWh: 5 × 5.12kWh modules
30.72kWh: 6 × 5.12kWh modules
40.96kWh: 8 × 5.12kWh modules
51.20kWh: 10 × 5.12kWh modules
61.44kWh: 12 × 5.12kWh modules
Warranty & Installation
The stated 10-year warranty is subject to the manufacturer's installation and warranty requirements. Installation should be completed by a suitably qualified electrical professional, with the required electrical compliance documentation issued for the installation.

