Skip to product information
1 of 7
Have a question?
Speak to our team

SMA Storage M Battery

Regular price From £462.73
Regular price Sale price From £462.73
Sale Sold out
Shipping calculated at checkout.

The SMA Storage M is a modular high-voltage battery storage system for residential users and small commercial applications. Together with the Sunny Tripower Hybrid X and Sunny Boy Smart Energy inverters, it forms a reliable solution for storing and using solar energy.

See full details

Retail customers
Many of the products we supply require training and experience to install, we recommend seeking the assistance of a professional to help you with your project.

Find the right installer for you

Trade customers
Please login or apply for a trade account for trade pricing, check stock and order online.

Log in / Apply for a trade account

Select model

Variant Price (exc tax)
SMA-STM-BM-4.09-10
SMA Storage M battery module, 4.09kWh
Regular price £1,258.89
Regular price Sale price £1,258.89
SMA-STM-BMS-10
SMA Storage M BMS Unit
Regular price £462.73
Regular price Sale price £462.73

SMA Storage M Battery

The SMA Storage M is a modular high-voltage battery storage system for residential users and small commercial applications. Together with the Sunny Tripower Hybrid X and Sunny Boy Smart Energy inverters, it forms a reliable solution for storing and using solar energy.

  • Uses long-lasting LFP technology
  • Designed for daily charge and discharge cycles.
  • Capacity from 12.3 kWh to 49.1 kWh per tower.
  • 36 kg modules can be stacked easily without need for internal cable connections . 
  • Compact, space-saving design allows installion in virtually any environment, even where space is limited. 
  • Plug and play installation
  • IP66 protection rating and a temperature range from −20°C to +50°C, means it can be used both indoors and outdoors. 
  • High charge and discharge capacity means that energy available can be fully utilized at any time.

Future-proof electricity storage system

  • Developed for intensive use
  • Ready for future, like dynamic tariffs and virtual power plants (VPP)
  • Integrated black start function for back-up supply (when combined with the SMA hybrid inverter)
  • 8000 life cycles and 10 years of warranty

Easy installation, fast commissioning

  • Plug and play solution, including automatic commissioning
  • Preassembled cables for an easy installation
  • Expandable capacity possible within 2 years

Unmatched flexibility

  • Compatible with SMA’s hybrid inverters
  • Slim, stackable design that can be scaled from 3.2 kWh to 16.4 kW
  • Wall mounted as standard, or floor standing (with optional base unit)
  • Outdoor installation possible (Protection class IP65)

Good to know

Technical Specifications

SKUSMA-STM-BM-4.09-10SMA-STM-BMS-10
Intrastat Commodity Code 85076000 85076000

Downloads / Documents

*see manufacturer's documentation for further information