STH-BL5-10

Sonnex Energie GmbH
Nominal Voltage
51.2 V
Technology
LFP (LiFePO4)
Region
Germany Germany
Weight
50 ~ 88 kg
Cycle Life
6000@80%DOD
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Product Characteristics

Model No.
STH-BL5 STH-BL10
Storage System Technology LFP (LiFePO4)
Mounting Options Floor
Max Parallel Units 10
 
 
Nominal Voltage
51.2 V 51.2 V
Operating Voltage Range 44.8 - 57.6 V
Nominal Energy
5.12 kWh 10.24 kWh
Usable Energy
4.6 kWh 9.2 kWh
Cycle Life 6000@80%DOD
 
Operating Temperature -0 ~ +50 ℃
 
Dimension (L/W/H)
167x550x550 mm 191x560x750 mm
Weight
50 Kg 88 Kg
IP Rating IP65
Max. Altitude 1000 m
Cooling Method Natural
Communication CAN, RS485
 
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Sonnex Energie GmbH

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https://www.sonnexenergie.com
Germany Germany
Gebäude 571, Cargo City Süd, 60549 Frankfurt am Main
location
Note: Your Enquiry will be sent directly to Sonnex Energie GmbH.

Useful Contacts

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Info Administrator
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Miya Sales Manager
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Bart Dauwe Sales Director
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Eric Senior Sales Manager
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Camila Farina Sales Manager
Company Description

Sonnex Energie is a Germany-based solar technology company dedicated to providing high-performance and intelligent PV solutions for global markets. Our product portfolio includes advanced N-type solar modules, smart solar modules, grid-connected and hybrid inverters, and battery energy storage systems.

Our solar modules are designed using cutting-edge cell technologies, including N-type TOPCon, TBC (Tunnel Back Contact), bifacial glass/glass designs, and smart module architectures, ensuring high energy yield and stable performance across diverse installation conditions.

By integrating intelligent functions such as module-level optimization, advanced inverter control, and smart monitoring, Sonnex solutions help reduce mismatch losses, improve system safety, and maximize lifetime energy output.

German Quality, Global Vision

Sonnex Energie follows German quality standards throughout product development and manufacturing. Our systems are designed to perform reliably under demanding environmental conditions while maintaining elegant design and user-friendly operation.With partners and projects across Europe and international markets, Sonnex Energie continues to expand its footprint as a trusted provider of smart and efficient solar energy solutions.

Sonnex Energie – Powering a Smarter Energy Future

At Sonnex Energie, we believe solar power should be efficient, intelligent, and dependable. Our mission is to empower installers, EPCs, and system owners with innovative PV technology that delivers long-term value and sustainable impact.

Additional Offices
Country:
Belgium
Address:
Achterstege 9 9940 Evergem

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