Marstek Venus E 3.0 Home Battery 5.12kWh

The Marstek Venus E 3.0 is the latest generation of plug-in home battery. Its compact size and quiet operation make it ideal for households looking to get more out of their solar panels or take advantage of dynamic energy tariffs.

Save immediately on your energy bill

Thanks to smart AI control, the battery automatically charges during cheaper electricity hours and you use that energy when rates are higher. This way, you benefit from the price difference every day and lower your fixed costs.

Easy to install and use

The Venus E 3.0 simply plugs into a standard electrical outlet. The system is up and running in minutes, with no complex installation or additional costs. The included P1 meter and the Marstek app provide continuous insight and control.

Future-proof and scalable

Start with a single 5.12 kWh battery and easily expand to 15.36 kWh later. This way, the capacity grows along with your household, electric car, or heat pump.

Reliability and security

With over 6,000 charge cycles, IP65 protection, and whisper-quiet operation below 30 dB, the battery is built for years of worry-free use. Plus, you get a standard 10-year manufacturer's warranty.

A solution for every type of user

• For solar panel owners who want to secure their returns
• For dynamic contract users who want to save smartly
• For families who want certainty in the event of a power outage
• For sustainable buyers who want to use 100% of their own electricity
• For tech enthusiasts looking for integration with Home Assistant or IoBroker

The Marstek Venus E 3.0 is therefore the ideal home battery that combines financial savings, convenience, reliability and sustainability.