Sessy 2.0 10 kWh
The Sessy 2.0 10 kWh is a home battery with usable capacity 10.4 kWh, charge power (continuous) 2.2 kW and cell chemistry LFP.1
Key figures
Technical specifications
| General | |
|---|---|
| Cell chemistry | LFP1 |
| Smart charging on dynamic prices | Yes1 |
| Wi-Fi / app | Yes1 |
| Performance | |
| Usable capacity | 10.4 kWh1 |
| Nominal capacity | 11 kWh1 |
| Expandable up to | 31.2 kWh1 |
| Charge power (continuous) | 2.2 kW1 |
| Discharge power (continuous) | 1.7 kW1 |
| Electrical | |
| Phases | 11 |
| Dimensions & weight | |
| IP rating | IP201 |
| Min. operating temperature | 0 °C1 |
| Width | 410 mm1 |
| Height | 780 mm1 |
| Depth | 270 mm1 |
| Weight | 96 kg1 |
| Warranty & lifespan | |
| Warranted cycles | 6,0001 |
| Warranty | 10 years1 |
Manufacturer documentation
- Product page
- Datasheet / specifications — Sessy 2.0 10 kWh – specificaties – 09/2025
External links to Sessy's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.
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Frequently asked questions
What is the usable capacity of the Sessy 2.0 10 kWh?
The usable capacity of the Sessy 2.0 10 kWh is 10.4 kWh.1
What is the charge power (continuous) of the Sessy 2.0 10 kWh?
The charge power (continuous) of the Sessy 2.0 10 kWh is 2.2 kW.1
Which cell chemistry does the Sessy 2.0 10 kWh use?
The cell chemistry of the Sessy 2.0 10 kWh is LFP.1
How long is the warranty on the Sessy 2.0 10 kWh?
The warranty on the Sessy 2.0 10 kWh is 10 years.1
Sources
- Sessy 2.0 10 kWh – specificaties, 09/2025 (tekst herkend met OCR) — Sessy B.V. · accessed 27 Sept 2026