Deye

Deye Complete Set 12 kW Hybrid Inverter (SUN-12K-SG05LP3-EU-SM2) & 10 kWh Battery Storage Deye SEG

SKU: 1047 Category: 12kW Sets Niedervolt

Discover the SE-G5.1 Pro-B, a powerful energy storage solution with safe lithium iron phosphate batteries. Combined with the SUN-12K-SG05LP3-EU-SM2, a three-phase hybrid inverter with 48 V battery voltage, you get a flexible, reliable, and eco-friendly energy supply that ensures safety and efficiency for homes and businesses.

Speichergröße: 5 kWh Deye SEG Batteriespeicher 5 kWh Deye SEG Batteriespeicher2.461,00 €

10 kWh Deye SEG Batteriespeicher 10 kWh Deye SEG Batteriespeicher3.199,00 €

15 kWh Deye SEG Batteriespeicher 15 kWh Deye SEG Batteriespeicher4.157,00 €

20 kWh Deye SEG Batteriespeicher 20 kWh Deye SEG Batteriespeicher4.999,00 €

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Delivery time: 5 - 6 weeks

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Deye Complete Set 12 kW Hybrid Inverter (SUN-12K-SG05LP3-EU-SM2) & 10 kWh Battery Storage Deye SEG

Question about item

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Description

Productinformation in detail

Deye SUN 12K-SG05LP3-EU-SM2 – 3-Phase Hybrid Inverter

Key Features: 12 kW Nominal Power • Two MPPTs • Flexible Battery Usage • Robust Technology • Intelligent Monitoring

Overview

The SUN 12K-SG05LP3-EU-SM2 is a powerful hybrid inverter with a 48 V battery voltage. It is ideal for grid-tied and off-grid systems with a high self-consumption rate. With two MPPTs, high charging power, and smart functions, it offers maximum flexibility and efficiency.

Technology & Functions

Compatible with lithium-ion and lead-acid batteries (48 V, 40–60 V voltage range)
Maximum charge and discharge current: 240 A for high storage dynamics
Two MPPTs with separate input, MPPT voltage range: 200–650 V (max. 800 V)
Maximum PV input power: 18,000 W
AC nominal power: 12,000 W, max. AC power: 13,200 W, 100% asymmetrical output possible
Parallel connection of up to 10 devices (on-grid / off-grid / AC and DC coupling)
High overall efficiency: 97.6%, MPPT efficiency > 99%
Integrated protection functions: reverse polarity protection, short circuit, overcurrent, residual current, overvoltage (Type II DC & AC)
Suitable for diesel generator connection and emergency power operation
Communication: RS485, CAN, WLAN, LAN, GPRS, 4G (optional)
Protection class: IP65 – weatherproof and dustproof
Operating temperature: –40 °C to +60 °C, automatic derating from 45 °C
Low noise: ≤ 55 dB due to intelligent air cooling system
Compact design: 386 × 660 × 253 mm, weight: 35.2 kg

Certifications

Complies with international standards such as IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002
EMC compliant according to IEC/EN 61000-6-1/2/3/4
Safety standards according to IEC/EN 62109-1 & -2

SE-G5.1 Pro-B Deye Storage

Safe and Reliable Energy Storage

The SE-G5.1 Pro-B is a powerful energy storage solution specifically designed for households and small to medium-sized buildings. Using safe lithium iron phosphate (LiFePO4) batteries, this storage offers long life and high power density. The integrated battery management system ensures comprehensive protection and supports high discharge performance, even at extreme temperatures from -4°F to 131°F.

Flexible and Eco-Friendly Solution

Thanks to its modular and expandable design, the SE-G5.1 Pro-B can be flexibly scaled up to 327kWh by connecting up to 64 battery modules in parallel. This eco-friendly energy storage solution uses non-toxic and pollutant-free materials, making it ideal for residential and commercial facilities. The modules automatically network, enabling remote monitoring and easy maintenance.

Easy Installation and Smart Features

The SE-G5.1 Pro-B impresses with its compact 19-inch standard design, allowing space-saving rack, wall, or floor mounting. The system offers smart features like WiFi/USB monitoring, automatic module networking, and firmware upgrades. With a long lifespan of over 10 years and a 10-year warranty, the SE-G5.1 Pro-B meets strict safety and quality standards, sustainably and reliably increasing the solar self-consumption of households and businesses.

Technical Data: Deye SE-G5.1-Pro B Storage

Technical Data	Model SE-G5.1 Pro-B
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)
Recommended	50
Maximum	100
Dimensions (W/H/D, mm)	44013354
Weight (kg)	45
Peak (2 minutes, 25?)	150