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DEYE Low Voltage Battery SE-G5.1Pro-B 5.12kWh

The DEYE SE-G5.1Pro-B is a 5.12kWh lithium iron phosphate (LiFePO4) low-voltage battery designed for solar energy storage, backup power, and hybrid systems. Built by Ningbo Deye Inverter Technology Co., Ltd., this advanced battery offers high safety, long cycle life, and flexibility for both residential and commercial applications.

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Description
Product Details

Key Specifications

Battery Chemistry: LiFePO4 (Lithium Iron Phosphate)
Nominal Capacity: 100Ah
Nominal Voltage: 51.2V
Nominal Energy: 5.12kWh
Usable Energy: 4.6kWh
Dimensions: 440 x 133 x 540 mm
Weight: ~45kg
Operating Temperature: -20°C to 55°C
Protection Rating: IP20
Scalability: Up to 64 units in parallel (327kWh max)
Mounting: Rack-mounted, wall-mounted, or floor-mounted
Warranty: 10 Years

Key Features

High Safety – Cobalt-free LiFePO4 chemistry with intelligent BMS protection.
Reliable Performance – 6000+ cycles at 80% DoD, supporting high discharge power.
Expandable Design – Modular and scalable for growing energy needs.
Smart Communication – Supports CAN/RS485 for inverter integration.
User-Friendly – Auto-networking, easy maintenance, remote monitoring, and USB firmware upgrades.
Eco-Friendly – Non-toxic, long-life, and pollution-free energy storage.