SMA Home Storage Battery 3.28 kWh
SMA Home Storage HS-BM-3.28-10 3.28 kWh Battery, lithium iron phosphate module for residential and professional photovoltaic storage systems.
Modular and stackable solution, compatible with SMA hybrid inverters, with IP65 protection rating, approximately 8000 cycles and warranty up to 10 years.
The SMA Home Storage 3.28 kWh HS-BM-3.28-10 battery is a lithium iron phosphate storage module designed to store the energy produced by the photovoltaic system and make it available when needed: in the evening, during consumption peaks, or when self-consumption becomes the priority. It is a modular solution for residential and professional installations with compatible SMA hybrid inverters.
Why choose the SMA Home Storage battery?
A photovoltaic storage system allows you to use more solar energy produced at home or in the business, reducing grid draw. The SMA Home Storage is designed for those who want scalable, tidy storage integrated with the SMA ecosystem, without makeshift test-bench solutions: we’re talking about a serious module here, not a power bank with vitamins.
HS-BM-3.28-10 technical specifications
| Product | SMA Home Storage battery |
| Model code | HS-BM-3.28-10 |
| Capacity per module | 3.28 kWh |
| Technology | Lithium iron phosphate, LFP |
| Compatibility | Compatible SMA hybrid inverters, including Sunny Boy Smart Energy and Sunny Tripower Smart Energy |
| Scalability | Modular, stackable system |
| Indicative charge cycles | About 8000 cycles |
| Protection rating | IP65 |
| Installation | Floor-standing or wall-mounted depending on system configuration |
| Dimensions | 610 × 483 × 214.6 mm |
| Weight | 38 kg |
| Warranty | Up to 10 years |
When is an SMA Home Storage battery used?
The battery is suitable for photovoltaic systems with an SMA hybrid inverter when the goal is to increase self-consumption, better manage the energy produced during the day, and set up a storage system that can be expanded over time. Before purchasing, compatibility with the installed inverter or the one planned in the project must always be verified.
What is included in the supply?
- SMA Home Storage HS-BM-3.28-10 3.28 kWh battery module.
- Modular battery body for scalable configurations.
- Provision for integration with compatible SMA hybrid inverters.
Frequently asked questions
Is the SMA Home Storage HS-BM-3.28-10 battery compatible with any inverter?
No. The battery must be paired with compatible SMA hybrid inverters, such as the Sunny Boy Smart Energy and Sunny Tripower Smart Energy families, always verifying system configuration and power.
How much energy does an SMA Home Storage module store?
This module has a capacity of 3.28 kWh. The system is modular, so it can be configured with multiple modules depending on the project and the compatibility supported by the SMA inverter.
Can the SMA Home Storage battery be installed outdoors?
The module has an IP65 protection rating, useful for flexible installations. Installation must still comply with the technical manual, ventilation requirements, operating temperatures, and the instructions of a qualified installer.
What technology does the SMA Home Storage 3.28 kWh battery use?
The battery uses lithium iron phosphate (LFP) technology, commonly chosen in photovoltaic storage systems for stability, longevity, and operational safety.
Who should buy an SMA Home Storage battery?
It is suitable for photovoltaic system owners and installers who want to increase self-consumption with modular storage integrated into the SMA ecosystem and sized to energy needs.
