GAF Energy GAF Energy

EU Warehouse Deye SE-G5.1 Pro-B Low Voltage Lithium Battery 5kw 10kw 15kw 20kw 51.2V Solar LiFePO4 Battery for Home System

Product Description

Products Description
🛡️
Safer

Cobalt Free Lithium Iron Phosphate (LFP) Battery: Safety and long Lifespan, high efficiency and high power density. Intelligent BMS, providing complete protection.

Reliable

Support high discharge power. IP20, natural cooling, wide temperature range: -20°C to 55°C.

🔄
Flexible

Modular design, easy to expand, Max. 64 units in parallel, Max. capacity of 327kWh. Suited to residential and commercial applications.

⚙️
Convenient

Battery module auto networking, easy maintenance, support remotely monitoring and upgrade, support USB drive upgrade the firmware.

🌿
Eco-Friendly

Use environmental protection materials, the whole module non-toxic, pollution-free.

Specification
FeatureValue
ModelSE-G5.1 Pro-B
Battery ChemistryLiFePO4
Capacity (Ah)100
ScalabilityMax. 64 pcs pack (327kWh) in parallel
Nominal Voltage (V)51.2
Nominal Energy (kWh)5.12
Dimension (W/H/D, mm)440*133*540
Weight Approximate(kg)45
IP RatingIP20
Cycle Life≥6000 (25°C±2°C, 0.5C/0.5C, 90%DOD, 70%EOL)
Warranty Period10 years
Energy Throughput16MWh@70%EOL
Details Images
System & Packing
Frequently Asked Questions
Q: What type of battery chemistry does this system use?
A: This system utilizes Lithium Iron Phosphate (LiFePO4), which is known for safety, long lifespan, and high power density.
Q: How many units can be connected in parallel?
A: The system supports scaling up to 64 units in parallel, providing a maximum capacity of 327kWh.
Q: What is the operating temperature range?
A: The battery is designed to operate within a wide temperature range, specifically from -20°C to 55°C.
Q: Is this battery suitable for residential applications?
A: Yes, the modular design and scalability make it highly suited for both residential and commercial solar energy storage applications.
Q: What maintenance is required?
A: The system features auto-networking and supports remote monitoring and remote firmware upgrades via USB, making maintenance easy and convenient.
Q: What is the warranty period?
A: This product comes with a 10-year warranty period, ensuring long-term reliability.

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