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title: "Buy SMA Storage M battery module? Check current stock!"
description: "Buy the SMA Storage M battery module at ESTG. Benefit from our current stock status and fast delivery exclusively for professionals. Order directly!"

type: product_page

---

# SMA Storage M Battery Module - 4.09 kWh - Art.No.: STM-BM-4.09-10

## Specifications

- **Brand**: SMA
- **HS code**: 85076000
- **Manufactor**: SMA
- **Net Height**: 131.5 MILLIMETER
- **Net Length**: 405 MILLIMETER
- **Net Weight**: 36 KILOGRAM
- **Net Width**: 530 MILLIMETER
- **Origin**: Germany
- **Battery capacity**: 4.09 KILOWATT
- **Ingress Protection**: IP66
- **Number of phases**: 1 phase, 3 phase
- **System**: SMA Storage M
- **Voltage battery**: High
- **Warranty in Years**: 10

## SMA Storage M Battery Module - 4.09 kWh


This separate battery module enables flexible energy storage for residential installations and small commercial projects. Thanks to the modular design, the storage capacity easily grows with the current energy needs of the end user.



## Advantages of the SMA Storage M battery module - 4.09 kWh


- Modular setup of choice from 12.28 kWh to 49.12 kWh per battery tower
- Suitable for both expanding the [**Starter Pack**](https://www.estg.eu/en-gb/p/STM-BMS-3BM-10) and for a free configuration
- Easily stackable design without loose cable connections between modules
- Safe LFP cell technology that performs excellently during intensive charging cycles
- Fully prepared for dynamic electricity tariffs and smart grid control



## Flexible setup and free configuration


The module offers complete freedom when designing a storage system. Installers can use the module as an expansion to the Starter Pack for a quick basic setup. In addition, it is possible to build your own system directly by combining separate battery modules with the separate [**BMS unit**](https://www.estg.eu/en-gb/p/STM-BMS-10). This allows you to precisely tailor the capacity to your customer's specific situation from the very first moment. The flexible features make these batteries suitable for various configurations.



## Fast mounting without loose cable connections


The straightforward installation ensures an efficient process on the work floor. You easily stack the units on top of each other thanks to the manageable weight of 36 kg per module and the smart coupling system. No loose cables are needed between the different compartments to establish the connection. This saves the installer valuable time during mounting work. The setup time on site is significantly reduced as a result.



## Smart collaboration with inverters


The module integrates seamlessly within the broader energy management of Platform 60. The system communicates directly with the central manager to optimally regulate energy flows. This enables efficient control based on current electricity prices and weather forecasts. Communication runs smoothly with compatible inverters from the series. Check the current stock status and order directly.

## Downloads

- [SMA Storage M Datasheet](https://cdn.estg.eu/p/4/6/3/8/463877caf24af61243be4e5564c221d7ddfeffa8_SMA_Storage_M_Datasheet.pdf)