Deye SE-F16 16kWh LiFePO4 51.2V Battery

Deye SE-F16 16kWh Lithium Battery Overview

The Deye SE-F16 16kWh lithium battery is a high-capacity residential and commercial energy storage solution designed for hybrid and off-grid solar systems. Built with advanced LiFePO4 lithium iron phosphate technology, this battery delivers long lifespan, high energy density, reliable backup power, and flexible installation options for modern solar applications. With a nominal capacity of 16kWh and a 51.2V battery platform, the Deye SE-F16 is ideal for larger homes, commercial systems, farms, offices, and backup power applications requiring extended runtime and stable energy storage.

Why Choose the Deye SE-F16 Battery

The Deye SE-F16 is designed for high-performance solar energy storage while maintaining flexibility, scalability, and long-term reliability.

• Large 16kWh battery storage capacity
• LiFePO4 battery chemistry for enhanced safety and stability
• Expandable modular design
• Long cycle lifespan exceeding 6000 cycles
• Supports wall-mounted, floor-mounted and stack-mounted installation
• Integrated smart communication and monitoring

High-Capacity Energy Storage

The Deye SE-F16 stores excess solar energy generated during the day and provides reliable backup power during outages or periods of low solar production. Its large storage capacity makes it suitable for applications with higher daily energy usage. The battery can support residential loads, commercial equipment, office systems, refrigeration, networking equipment, lighting circuits, pumps, and other essential backup applications depending on system design.

Performance Advantages

• 16kWh nominal energy storage capacity
• 314Ah battery capacity
• 51.2V low-voltage platform
• 90% recommended depth of discharge
• Stable and efficient energy delivery

Advanced LiFePO4 Battery Technology

The Deye SE-F16 uses high-quality lithium iron phosphate cells designed for improved safety, thermal stability, and long-term reliability. LiFePO4 chemistry is widely regarded as one of the safest and most durable battery technologies available for solar energy storage systems.

Benefits of LiFePO4 Technology

• Excellent thermal and chemical stability
• Improved lifespan compared to conventional battery technologies
• Reduced maintenance requirements
• Stable voltage output for sensitive electronic equipment
• Lower degradation over time

Expandable Modular Battery Design

The modular architecture allows multiple batteries to be connected together as energy requirements increase. This makes the Deye SE-F16 suitable for both smaller systems and larger expandable energy storage projects.

• Supports up to 32 batteries in parallel
• Expandable for larger backup systems
• Supports clustered battery installations
• Future-proof energy storage platform

Using a CAN-Box, the system can support even larger parallel configurations for advanced energy storage applications.

Smart Battery Management System

The integrated Battery Management System (BMS) continuously monitors battery performance, voltage, current, temperature, and charging conditions to ensure safe and reliable operation.

• Advanced BMS with active fuse protection
• Overcharge and discharge protection
• Temperature monitoring and protection
• Short circuit and overload protection
• Automatic balancing and battery optimisation

Smart Monitoring and Communication

The Deye SE-F16 supports advanced communication and monitoring functions for seamless inverter integration and intelligent energy management.

• CAN 2.0 communication support
• RS485 communication support
• Bluetooth APP monitoring
• Local battery monitoring mode
• Remote ESS monitoring support

The Deye APP allows users to monitor battery performance, charging behaviour, and system operation directly from compatible mobile devices.

Flexible Installation Options

The Deye SE-F16 battery is designed for flexible installation depending on site requirements and available space.

• Wall-mounted installation
• Floor-mounted installation
• Stack-mounted configuration
• Optional wheel kit available

The vertical cabinet-style design allows for efficient use of installation space while maintaining easy accessibility for maintenance and expansion.

Reliable Environmental Performance

The battery is designed to operate reliably across a wide temperature range and demanding installation conditions.

• Operating temperature: -20°C to +55°C
• Natural cooling design
• High-temperature resistant design
• Low power consumption standby operation

Technical Specifications

• Model: SE-F16-L
• Battery Chemistry: LiFePO4
• Nominal Voltage: 51.2V
• Capacity: 314Ah
• Nominal Energy: 16kWh
• Recommended Depth of Discharge: 90%
• Max Continuous Charge Current: 160A
• Peak Charge Current: 280A (10 sec)
• Max Continuous Discharge Current: 230A
• Peak Discharge Current: 280A (10 sec)
• Communication: CAN2.0 / RS485 / Bluetooth + APP
• Installation: Wall / Floor / Stack Mounted
• Cycle Life: ≥6000 cycles
• Dimensions: 400 × 708 × 233 mm
• Weight: Approximately 109kg
• Protection Rating: IP21
• Warranty: 5 Years / 10 Years Extended Warranty

Compatible Inverters

The Deye SE-F16 battery is compatible with a wide range of hybrid and off-grid inverters that support lithium battery communication protocols.

• Deye Hybrid Inverters
• Sunsynk Hybrid Inverters
• Victron Systems
• Solis Inverters
• Goodwe Inverters
• Growatt Inverters

Applications

The Deye SE-F16 16kWh lithium battery is suitable for:

• Residential solar systems
• Large home backup systems
• Commercial solar installations
• Off-grid energy systems
• Hybrid inverter systems
• Agricultural and farm installations

Professional Installation Required

This battery must be installed by a qualified electrician or solar installer. Proper system design, communication setup, protection devices, and commissioning procedures are essential for safe and reliable operation.

Why Buy from JC Solar Panels

JC Solar Panels supplies reliable solar batteries and advanced energy storage solutions across South Africa. We focus on quality products, professional advice, and scalable solar systems designed for long-term energy independence and reliable backup power.