DeyeBatteryLow voltage
Deye SE-G5.1 Pro-B
Price on request
Final price and availability are confirmed in your written quotation.
- Category
- ESS Battery
- Range
- 5.12 kWh
- Chemistry
- LiFePO4
- Nominal voltage
- 51.2 V
Models and prices
| Model | Power / capacity | Price (incl. VAT) |
|---|---|---|
| SE-G5.1 Pro-B | 5.12 kWh | On request |
Key features
- Flexible & Scalable : Modular design, expandable up to 64 parallel units (327kWh max), fits residential and commercial use
- Safe & Durable : Cobalt-free LFP battery, intelligent BMS for full protection, long lifespan, high efficiency
- Reliable Performance : Supports high discharge power, IP20 protection, natural cooling, operates in -20°C to 55°C
- Convenient Management : Auto battery networking, remote monitoring/upgrade, USB firmware update
- Eco & Space-Saving : Uses eco-friendly materials, non-toxic; ultra-thin/modular design for diverse installations
Technical specifications
| Model | SE-G5.1 Pro-B |
|---|---|
| Battery Chemistry | LiFePO4 |
| Capacity | 100 Ah |
| Scalability | Max. 64 pcs pack ( 327kWh) in parallel ( Max. 32 pcs no external setup ) |
| Nominal Voltage | 51.2 V |
| Operating Voltage | 43.2 V ~ 57.6 V |
| Nominal Energy | 5.12 kWh |
| Weight Approximate | 45 kg |
| Dimension（W×H×D） | 440 × 133 × 540 mm |
| Warranty | 5 Years / 10 Years The warranty period depends on the final installation site of the battery system. For more information, please refer to the warranty policy. |
| Certification | UN38.3, IEC62619, CE, CB, UK, VDE 2510-50, CEI 0-21, FCC, UL1973, UL9540, UL9540A |
|---|
| Markets (as listed by the manufacturer) | NA, AU, AS, AF, EU, LATAM |
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Specifications as published by Deye. Check the latest datasheet before ordering. Product page on the manufacturer's website(opens in a new tab)
