Marstek Venus-E V3 51.2V - 5.12kWh Home Battery
Product specifications
Product description
The Marstek Venus-E (third generation) is a high-quality lithium iron phosphate (LiFePO4) battery with a capacity of 5 kWh. This modular storage system is ideal for residential and commercial applications and provides a reliable and efficient energy storage solution. This third generation is more compact, lighter, and more efficient than the previous generation and also supports a wired network connection. The third generation also features integrated handles for easier installation compared to the second generation.
Key features
- High energy density: Compact and powerful design for maximum storage capacity.
- Expandable: Multiple units can easily be connected for larger energy demands.
- Long lifespan: More than 6000 charge cycles at 90% depth of discharge (DoD).
- Safe and reliable: Built with LiFePO4 technology, known for thermal stability and safety.
- User-friendly: Supports plug-and-play installation.
- Dynamic BMS (Battery Management System): Protects against overload, overcharging, and short circuits.
Specifications
- Capacity: 5.12 kWh
- Nominal voltage: 51.2V
- Charge cycles: >6000 at 90% DoD
- Dimensions: More compact design for easy placement
The Marstek Venus-E is the perfect choice for those looking for a reliable and sustainable energy storage solution. Ideal for home or business use where energy independence and efficiency are essential.
In Belgium, the P1 port of the digital meter is not activated by default.
You must submit a request to the grid operator (this can easily be done via your operator’s app) to activate the P1 port and gain access to consumption data.
Extra information
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Shipping cost to Ukraine: €38.20 (1 item)
The Marstek Venus-E (third generation) is a high-quality lithium iron phosphate (LiFePO4) battery with a capacity of 5 kWh. This modular storage system is ideal for residential and commercial applications and provides a reliable and efficient energy storage solution. This third generation is more compact, lighter, and more efficient than the previous generation and also supports a wired network connection. The third generation also features integrated handles for easier installation compared to the second generation.
Key features
- High energy density: Compact and powerful design for maximum storage capacity.
- Expandable: Multiple units can easily be connected for larger energy demands.
- Long lifespan: More than 6000 charge cycles at 90% depth of discharge (DoD).
- Safe and reliable: Built with LiFePO4 technology, known for thermal stability and safety.
- User-friendly: Supports plug-and-play installation.
- Dynamic BMS (Battery Management System): Protects against overload, overcharging, and short circuits.
Specifications
- Capacity: 5.12 kWh
- Nominal voltage: 51.2V
- Charge cycles: >6000 at 90% DoD
- Dimensions: More compact design for easy placement
The Marstek Venus-E is the perfect choice for those looking for a reliable and sustainable energy storage solution. Ideal for home or business use where energy independence and efficiency are essential.
In Belgium, the P1 port of the digital meter is not activated by default.
You must submit a request to the grid operator (this can easily be done via your operator’s app) to activate the P1 port and gain access to consumption data.



