SMA Storage M 12.3
| Manufacturer Art. No.: | STM-BM-4.09-10, STM-BMS-10 |
|---|---|
| Art. Nr.: | 15905 |
| Net capacity: | 12.28 kWh |
| Battery type: | High volt lithium |
| Cycles: | 8.000 |
| Warranty: | 10 Jahre |
| Solar battery type: | High voltage battery |
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Product number:
15905
Description
SMA Storage M
The SMA Storage M is a modular high-voltage storage system for domestic users and small businesses, and forms the heart of the SMA energy system. Based on long-life LFP technology, it is available in ten capacity levels ranging from 12.3 kWh to 49.1 kWh – comprising a basic kit with a BMS unit and three battery modules, which can be flexibly expanded with additional individual modules. The stackable 36-kg modules are simply stacked on top of one another without any internal cabling and can be commissioned via plug-and-play. Thanks to IP66 protection and an operating temperature range of −20 °C to +50 °C, the Storage M is suitable for both indoor and outdoor use.
Product benefits
- Ten capacity levels ranging from 12.3 kWh to 49.1 kWh – suitable for almost any requirement
- Modularly expandable: basic kit with 3 modules, expandable by up to 9 further modules within two years
- Plug-and-play commissioning with no internal cable connections between the modules
- Designed for dynamic tariffs, energy trading and VPP scenarios – optimised for frequent charge/discharge cycles
- Up to 7.2 MWh/kWh guaranteed energy throughput (depending on the country of installation)
- 10-year warranty upon registration within 30 days of commissioning
- IP66 and −20 °C to +50 °C: suitable for indoor and outdoor use
- Compact, space-saving design for installation even where space is limited
- Natural cooling – silent and low-maintenance
- SOC/state of charge display via LED directly on the unit
Product features: SMA Home Storage
- Cell technology: LFP (lithium iron phosphate)
- Capacity levels (usable): 12.28 / 16.37 / 20.47 / 24.56 / 28.65 / 32.75 / 36.84 / 40.93 / 45.03 / 49.12 kWh
- Number of battery modules per capacity level: 3 to 12 modules
- Round-trip efficiency (RTE): 93.5% at 0.2 C and 0.5 C
- Charge/discharge current: 30 A (Sunny Boy Smart Energy) / 50 A (Sunny Tripower Hybrid X)
- Battery module dimensions (W × H × D): 530 × 131.5 × 405 mm, weight: 36 kg
- Dimensions of BMS unit (W × H × D): 530 × 140 × 405 mm, weight: 13 kg
- Protection rating: IP66; Cooling: Natural; Operating temperature: −20 °C to +50 °C
- DC connection: MC4 Evo 2; Communication: RJ45 (CAN), SMA battery interface
- Compatible inverters: Sunny Tripower Hybrid X 5–15 kW (up to 36.8 kWh), Sunny Tripower Hybrid X 20–30 kW (up to 49.1 kWh), Sunny Boy Smart Energy (up to 28.6 kWh)
Contents:
- 1 x SMA Storage M BMS
- the relevant number of SMA Storage M battery modules
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