Lithium battery V-LFP51

2 Vmaintenance-freehigh energy density

Overview
High energy-density LiFePO4 battery designed for residential and small commercial energy storage. Integrated Battery Management System (BMS) provides redundant protection and supports real-time monitoring via RS485 and CAN. Supports stacked or wall-mounted installation and offers maintenance-free operation with internal cell balancing.

Application Scenarios

• PV + battery hybrid systems for residential and small commercial installations
• Photovoltaic-ready energy storage arrays
• Off-grid household energy storage
• Household emergency standby power
• Backup power for critical loads

Key Features

• Compact, high energy-density LiFePO4 chemistry
• Built-in BMS with automatic protection against overcharge and over-discharge
• Flexible installation: stacked or wall-mounted
• Maintenance-free operation with internal cell balancing
• Communication interfaces: RS485 & CAN for real-time SOC and SOH monitoring

Industry Applications

• Residential and small commercial energy storage systems coupled with PV

Technical specifications

• Nominal voltage: 51.2 V
• Rated capacity: 100 Ah
• Chemistry: Lithium iron phosphate (LiFePO4)
• Built-in BMS with overcharge / over-discharge protection
• Installation: stacked or wall-mounted
• Maintenance: maintenance-free, internal cell balancing
• Communications: RS485 and CAN for SOC/SOH monitoring
• Primary applications: PV+battery hybrid systems, off-grid household storage, emergency backup