Marstek Venus D – Plug & Charge Home Battery 12.8 kWh – Incl. P1 Meter

Do you want to get the most out of your energy storage, but without complex hassle? The Marstek Venus E 3.0 5.12 kWh is a compact and powerful home battery designed for reliable performance, smart integration, and easy expansion of existing systems.

This latest generation (V3) is designed for users who value stability and efficiency. Thanks to improved connectivity and compatibility with earlier Marstek versions, it fits both new installations and existing setups.

The Venus E 3.0 is built for real-world application: sleek, robust, and space-efficient. Ideal for technical rooms, storage areas, or wall mounting where every inch counts.

Please note: this set is supplied without a P1 meter.

⚡ Why choose the Marstek Venus E 3.0?

• Compact 5.12 kWh home battery for smart energy management
• Compatible with Marstek V1 and V2 systems
• Direct network connection via RS-485 and UTP for stable communication
• Wall mounting with included bracket for neat installation
• Recessed glass front plate for extra protection during installation
• Suitable for expanding existing energy storage systems
• Long lifespan with over 6000 charging cycles
• Efficient and quiet operation for daily use

🏡 Who is this home battery suitable for?

The Venus E 3.0 is ideal if you:

• want to expand your existing Marstek system
• are looking for a compact but powerful home battery
• value stable wired communication (home automation / EMS)
• want a sleek wall-mounted solution
• want to be prepared for smart energy management at home

🔧 Technical specifications

• Nominal voltage: 51.2V
• Capacity: 5.12 kWh
• Cycle life: >6000 cycles at 90% DoD
• Dimensions: 620 x 480 x 160 mm
• Weight: 63 kg
• Connectivity: RS-485, UTP (wired network)
• Mounting: wall bracket included
• Battery type: LiFePO₄

🚀 Smart energy storage, ready for the future

With the Marstek Venus E 3.0, you choose a reliable and scalable home battery that effortlessly integrates into existing and new systems. Compact in size, strong in performance, and ready for smart energy solutions at home.