Deye SE-G5.1 Pro-B High Quality Lithium Battery 51.2V Low Voltage Battery Energy Storage System for Home Use

Product Description

Products Description
Deye SE-G5.1 ProB

Deye SE-G5.1 ProB

🛡️ Safer
High Performance
Reliable
⚙️ Flexible
🛠️ Convenient
🌱 Eco-Friendly

Multiple Mounting Methods: Supports various installation options to suit different environment requirements.

Specification
Model SE-G5.1 Pro-B
Main Parameter
Battery Chemistry LiFePO4
Capacity (Ah) 100
Scalability Max. 64 pcs pack (327kWh) in parallel (Max. 32 pcs no external setup)
Nominal Voltage (V) 51.2
Operating Voltage(V) 43.2~57.6
Nominal Energy (kWh) 5.12
Usable Energy (kWh) [1] 4.6
Charge/Discharge Current (A) Recommend 50
Max. 100
Peak (2mins, 25℃) 150
Other Parameter
Recommend Depth of Discharge 90%
Dimension (W/H/D, mm) 440*133*540
Weight Approximate(kg) 45
IP Rating of Enclosure IP20
Operating Temperature Charge: 0~55℃ (Optional heating: -20℃~55℃), Discharge: -20℃~55℃
Cycle Life ≥6000 (25℃±2℃, 0.5C/0.5C, 90%DOD, 70%EOL)
Installation Wall-Mounted, Floor-Mounted, Rack-Mounted
Communication Port CAN2.0, RS485
Warranty Period 10 years

[1] DC Usable Energy, test conditions: 90% DOD, 0.5C charge & discharge at 25℃.
[2] The current is affected by temperature and SOC.

Product Packaging

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Product Display & Solutions

We focus on the development, production and sales of photovoltaic new energy products. We are committed to helping our global partners make great strides in products, technologies and solutions related to new energy generation. We are adhering to our vision of linking the world's trading partners and driving the global PV industry forward to achieve a carbon neutral world.

Certifications
FAQ
1. Who are we?

We are a dedicated team specialized in the photovoltaic industry with global market reach across Europe, America, Middle East, and Asia. We focus on providing high-quality renewable energy solutions.

2. How can we guarantee quality?

We always provide a pre-production sample before mass production and conduct a final strict inspection before shipment to ensure top performance.

3. What can you buy from us?

Our product range includes Solar Panels, Solar Inverters, Energy Storage Batteries, and complete Solar Systems.

4. Why should you buy from us instead of other suppliers?

We are an integrated new energy company with over 10 years of experience in the PV industry. We have a complete supply chain and provide full system design, development, and implementation.

5. What is the expected lifespan of the battery?

The battery features a cycle life of ≥6000 cycles at 25℃ (90% DOD, 70% EOL) and comes with a 10-year warranty period.

6. What payment and delivery terms do you accept?

We accept various delivery terms including FOB, CIF, EXW, DDP, and DDU. Accepted payment methods include T/T, L/C, Credit Card, and PayPal in multiple currencies such as USD, EUR, and CNY.

Related Products