Deye SE-F5-C 51.2V 100Ah 5.12kWh LiFePO4 Lithium Battery

Deye SE-F5-C 51.2V 100Ah 5.12kWh LiFePO4 Battery

The Deye SE-F5-C 51.2V 100Ah 5.12kWh LiFePO4 Battery is an energy storage solution designed for compatible solar power systems, hybrid inverters and battery-based backup installations. With its 51.2V nominal voltage, 100Ah capacity and 5.12kWh nominal energy, it provides storage for residential and commercial applications requiring a compatible lithium battery system.

5.12kWh Energy Storage Capacity

The Deye SE-F5-C offers 5.12kWh of nominal energy storage. Its 51.2V DC voltage and 100Ah rated capacity make it suitable for compatible battery-based energy storage systems.

Actual usable energy and backup duration depend on the permitted depth of discharge, inverter efficiency, connected load and operating conditions. Confirm the battery's compatibility with your inverter before installation.

LiFePO4 Battery with 6,000-Cycle Life

This battery uses lithium iron phosphate (LiFePO4) chemistry and is specified for 6,000 cycles at 80% depth of discharge (DOD). This rating indicates the stated cycle-life performance under defined operating and testing conditions.

Actual battery lifespan depends on charging and discharging practices, temperature, current levels and installation conditions. Following the manufacturer's recommendations helps support reliable long-term operation.

High Charging and Discharging Current

The supplied specifications list:

• Maximum charging current: 100A

• Maximum discharging current: 120A

These current ratings support charging and supplying power to compatible systems within the battery's operating limits. The actual power available depends on battery voltage, current limits, inverter compatibility and system configuration.

A qualified installer should verify cable sizing, protective devices and inverter settings before connecting the battery.

LCD Display and Bluetooth App Monitoring

The Deye SE-F5-C includes an LCD display showing the state of charge (SOC) and fault codes. This helps users check battery charge status and identify displayed fault information.

Bluetooth app monitoring provides another way to access supported battery information through a compatible application. App compatibility and available functions depend on the manufacturer's software and configuration.

CAN 2.0 and RS485 Communication

The battery supports CAN 2.0 and RS485 communication interfaces for use with compatible inverters and energy management systems. These communication links can help the battery and inverter exchange operating information and coordinate battery management.

Before purchase, confirm that the selected inverter supports the SE-F5-C battery and the required communication protocol.

Expandable Energy Storage up to 32 Units

The supplied specifications state that up to 32 units can be connected in parallel. Parallel expansion can increase total nominal energy storage when the manufacturer's requirements are followed.

For reference, 32 batteries at 5.12kWh each represent a theoretical combined nominal energy capacity of 163.84kWh. Actual usable energy and supported system configuration depend on manufacturer limits and installation design.

Expansion should be designed by a qualified installer who can confirm the approved number of units, compatible inverter capacity, cabling, protection and communication setup.

Flexible Wall, Floor and Stack Mounting

The Deye SE-F5-C supports three stated installation options:

• Wall-mounted

• Floor-mounted

• Stack-mounted

This flexibility can help accommodate different installation spaces. Follow the official mounting instructions, load-bearing requirements, clearance recommendations and electrical safety guidelines.

Applications for Solar and Backup Power Systems

Depending on inverter compatibility and system design, the Deye SE-F5-C may be used for:

• Residential solar energy storage

• Compatible hybrid inverter systems

• Home backup power installations

• Commercial battery storage

• Expandable solar energy storage projects

Backup runtime depends on the connected load and usable battery capacity. Correct battery sizing should consider daily energy consumption, required backup duration, inverter efficiency and permitted depth of discharge.

10-Year Official Warranty

The supplied product information lists a 10-year official warranty. Confirm the warranty terms, eligibility requirements, installation conditions and service arrangements with the authorized seller before purchase.

With its 5.12kWh nominal capacity, LiFePO4 chemistry, LCD status display, Bluetooth monitoring and parallel expansion capability, the Deye SE-F5-C is an option for customers seeking expandable battery storage for compatible solar and backup power installations.