Deye 5.3KWh LFP Battery (SE-G5.1PRO) – with 10 Year Warranty / 100A

The SE-G5.3 Lithium Iron Phosphate (LFP) Battery offers a range of features and specifications aimed at providing safety, reliability, flexibility, convenience, and eco-friendliness. Here’s a breakdown of its main features and parameters:

Features

Cobalt-Free Lithium Iron Phosphate (LFP) Battery: Ensures safety and a long lifespan with high efficiency and power density.
Intelligent Battery Management System (BMS): Provides complete protection against various factors.

Reliable Performance

High Discharge Power Support: Capable of supporting high discharge power.
Wide Temperature Range: Operates within a temperature range of -20°C to 55°C.
IP20 Rating: Provides protection against solid objects.

Flexible Design

Modular Design: Allows for easy expansion and scalability, with a maximum of 64 units in parallel and a maximum capacity of 340kWh.
Suited for Residential and Commercial Applications: Helps increase the self-consumption ratio for both residential and commercial setups.

Convenient Maintenance and Monitoring

Auto Networking: Battery modules auto-network for easy maintenance.
Remote Monitoring and Upgrade: Supports remote monitoring and firmware upgrades for convenient management.
USB Drive Upgrade: Firmware can be upgraded using a USB drive.

Eco-Friendly Construction

Environmental Protection Materials: Utilizes non-toxic, pollution-free materials throughout the module.

Main Parameters

Battery Chemistry: LiFePO4
Capacity: 104 Ah
Nominal Voltage: 51.2 V
Operating Voltage: 43.2~57.6 V
Energy: 5.32 kWh
Usable Energy: 4.79 kWh
Charge/Discharge Current: Recommend: 34 A, Max: 80 A, Peak: 100 A (for 10 minutes at 25°C)

Other Parameters

Recommend Depth of Discharge: 90%
Dimensions: 440 x 133 x 560 mm
Weight: Approximately 45 kg
IP Rating of Enclosure: IP20
Operating Temperature: Charge: 055°C, Discharge: -20°C55°C
Cycle Life: ≥4000 cycles
Warranty Period: 5 years

Accessories

Battery Rack Fixed Ears: Used for battery fixing with a 19-inch rack or cabinet.
Battery Brackets: Optional stacking brackets for easy installation.
Battery Parallel Cable: For battery power and communication parallel connection.
Hybrid Inverter Cable: For connecting with hybrid inverters.

The SE-G5.3 battery system is designed to meet the demands of various applications while prioritizing safety, reliability, and ease of use.