All-in-one
AlphaESS
SMILE-G3-T4~10
AlphaESS SMILE5
All-in-one
F2 · Room-sized (1–3 kWh)
AlphaESS SMILE5
Price
Not available
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Data from official source
AlphaESS SMILE5 is a residential energy storage system with LFP (LiFePO₄) cells. It is modular: 1 to 6 units can be connected in parallel and the total capacity ranges from 2.9 to 80 kWh, so you can start with what you need and expand later. It offers a backup power function and works at temperatures from -10 to 50 °C. It suits anyone looking for a home battery that can grow over time.
01 · Verified data
Technical specifications
Cell chemistry
LFP (lithium iron phosphate)
| Parameter | Value | Source |
|---|---|---|
| Cell chemistry | LFP (lithium iron phosphate) | Compiled by editorial team |
| Expandable | Yes | Compiled by editorial team |
| Maximum expanded capacity | 80 kWh | Compiled by editorial team |
| Minimum temperature | -10 °C | Compiled by editorial team |
| Maximum temperature | 50 °C | Compiled by editorial team |
03 · Summary
Pros and cons
In favour
- Uses LFP (LiFePO₄) cells.
- Modular: 1 to 6 units in parallel, up to 80 kWh of total capacity.
Worth knowing
- The operating range starts at -10 °C: below that temperature the system is not meant to run.
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Updates to this sheet and Manufacturer Notes
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Sheet published
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Specifications updated: immagine, foto candidate,