--- path: "brands/marstek" locale: en-gb alternates: x-default: "/en-gb/brands/marstek" en-gb: "/en-gb/brands/marstek" nl-nl: "/nl-nl/merken/marstek" de-de: "/de-de/marken/marstek" fr-fr: "/fr-fr/marques/marstek" it-it: "/it-it/marchi/marstek" pl-pl: "/pl-pl/marki/marstek" sv-se: "/sv-se/marken/marstek" title: "Marstek Energy Storage & Home Batteries for Professionals" description: "Order Marstek energy storage at ESTG. Discover bundles for Venus-E, Venus-D, and MARS I PLUS. Fast installation for every project. Shop now!" type: product_listing listing_type: brands total_items: 7 --- # Marstek ## Products: - **Marstek Venus-E 3.0 Storage System - 5.12kWh LFP** — [Art.No.: MST-BIE5-2500](https://www.estg.eu/en-gb/MST-BIE5-2500/marstek-venuse-30-storage-system512kwh-lfp) - **Marstek Venus D Expansion Battery - 2.56kWh LFP - for Balcony ESS** — [Art.No.: MST-E2.5ST-D](https://www.estg.eu/en-gb/MST-E2.5ST-D/marstek-venus-d-expansion-battery256kwh-lfpfor-balcony-ess) - **Marstek Smart Power Meter CT002 - Incl. CT Clamps - Universal Energy Meter** — [Art.No.: TPM-100CTW](https://www.estg.eu/en-gb/TPM-100CTW/marstek-smart-power-meter-ct002incl-ct-clampsuniversal-energy-meter) - **Marstek P1 Meter CT003 - 3-in-1 Smart Meter Reader - Wi-Fi/IR/Bluetooth** — [Art.No.: SMR-W/C](https://www.estg.eu/en-gb/SMR-W%2FC/marstek-p1-meter-ct0033in1-smart-meter-readerwifiirbluetooth) - **Marstek 1-Phase SmartBox - Backup & Connection Hub for Venus E 3.0** — [Art.No.: DB63S](https://www.estg.eu/en-gb/DB63S/marstek-1phase-smartboxbackup-connection-hub-for-venus-e-30) - **Marstek Venus E 3.0 Plug & Play Home Battery Bundle - 5.12kWh - Incl. P1-Meter** — [Art.No.: MST-VENUS-E-3.0-1](https://www.estg.eu/en-gb/MST-VENUS-E-3.0-1/marstek-venus-e-30-plug-play-home-battery-bundle512kwhincl-p1meter) - **Marstek Venus D 2.2kW Balcony Solar Storage Bundle - 2.56kWh LFP** — [Art.No.: MST-VENUS-D-1](https://www.estg.eu/en-gb/MST-VENUS-D-1/marstek-venus-d-22kw-balcony-solar-storage-bundle256kwh-lfp) ## Marstek energy storage for smart installations With the changing energy market and the rise of dynamic tariffs, smart energy storage is more important than ever. Marstek offers modular and innovative solutions that you install easily. Whether your customers live in an apartment with a balcony or a detached house, Marstek offers a suitable system for everyone. At ESTG, you will find a selection of Marstek systems. Think of the compact **Venus series** for micro-solar and the **MARS I PLUS** all-in-one systems. You often install the units within 15 minutes without major adjustments in the meter cupboard. ## The Venus series: Solutions for every situation The Venus series from Marstek is designed for simplicity. These systems are very suitable for small homes or extending an existing installation. At ESTG, we offer these products in handy bundles. - **Venus-E 3.0:** A good choice for retrofit projects. You order this system from us as a bundle including a P1 meter. This allows the battery to link directly with the smart meter. - **Venus-D:** Are you looking for a flexible micro-solar system? The Venus-D bundles include an inverter, a P1 meter and battery modules of 2.56kWh. You can easily scale this system by stacking up to six battery modules. Marstek also offers specialized solutions such as the Venus A and B for balcony solar panels and the Venus G for high-power systems. Although our current range focuses on the most requested bundles, the system is always scalable for your customer's future needs. ## MARS I PLUS: All-in-one energy management For large residential projects, the MARS I PLUS offers a total solution. These bundles contain the inverter and the battery, providing a complete energy ecosystem. You can choose from a 1-phase (6 kW) or a 3-phase (12 kW) variant. With a fast back-up function, your customers are prepared for power outages. The system is modular and grows with the energy demand. ## Benefits for you as an installer Marstek systems save you time on site. Installation is often completed within fifteen minutes. The smart software reacts automatically to dynamic prices, which is beneficial for your customer's energy bill. This helps your customers earn back their investment faster. The units use safe LiFePO4 cells and, thanks to the IP65 certification, are suitable for indoor and outdoor installation. ## Smart combinations with cooling The stored solar energy in a Marstek battery is perfect if your customers want to use high-consumption appliances later in the day. Think of a **[single split air conditioning](/assortment/heat-cool/air-conditioners/single-split-air-conditioners)** or a more extensive system with **[multi split air conditioning](/assortment/heat-cool/air-conditioners/multi-split-air-conditioners)**. By cleverly powering cooling and heating with your own stored energy, you help your customers fully optimize their energy consumption. ## Order your materials from ESTG Complete your project with the right **[accessories](/assortment/accessories/)**. For more information on climate control, visit our general **[air conditioning page](/assortment/heat-cool/air-conditioners/)**. Also visit the **[Stay Cool landing page](/stay-cool-save-energy)** for handy checklists and technical blogs on the latest energy solutions.