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Marstek Venus D Erweiterungs Batterie
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Product details
The Marstek Venus D extension battery with a capacity of 2.56 kWh is a powerful and reliable solution for storing energy. This battery utilises safe lithium iron phosphate (LFP) technology, which not only offers a long service life of over 15 years, but also enables over 6,000 charging cycles. With a weight of 26.3 kg and a compact design, installation is uncomplicated and can be carried out quickly thanks to the plug-and-play system. The battery is modularly expandable and can be extended up to a total capacity of 15.36 kWh, making it a flexible choice for different energy needs. It is also IP65 rated, which means that it is protected against dust and splash water and can therefore be used in demanding environments.
Battery technology | Lithium |
Capacity | 50 Ah |
Nominal power | 4000 W |
Power capacity | 2560 Wh |
Item number | 65276434 |
Manufacturer | Marstek |
Category | Electricity storage |
Manufacturer no. | 6951525704765 |
Release date | 21.11.2025 |
Material | Lithium iron phosphate (LFP) |
Battery technology | Lithium |
Capacity | 50 Ah |
Nominal power | 4000 W |
input | 4000 W |
Power output | 2200 W |
Protection type (IP code) | IP65 |
Battery | Rechargeable battery |
Battery type | LiFePO4 |
Power capacity | 2560 Wh |
CO₂ emissions | 1741.85 kg |
Climate contribution | CHF 26.85 |
Length | 55.40 cm |
Width | 38 cm |
Height | 27 cm |
Weight | 26.30 kg |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)
1 additional offer