Develops and markets lithium-free energy storage systems based on sodium-ion technology for mobile, private, commercial and industrial applications.
TIFFY Power Storage AG
General-Guisan-Strasse 6, 6300 Zug (Switzerland)New on Amplifa
About TIFFY Power Storage
TIFFY Power Storage AG, based in Zug, develops and markets energy storage systems based on modern sodium-ion technology. The product portfolio includes a portable power station (1350 Wh / 2400 W), a modular home energy storage system (4.5–18 kWh, in development), an all-in-one commercial storage system (200 kWh / 144 kW, in field testing) as well as planned BESS containers with 1–2 MWh for large industry and grid operators. The lithium-free technology dispenses with critical raw materials such as lithium, cobalt or nickel, offers 4000–8000 charging cycles, thermal stability from -25°C to +55°C and a significantly lower risk of overheating or explosion. The storage systems are used for peak shaving, time shifting, grid stabilization, self-consumption optimization and emergency power supply. TIFFY pursues a European market focus and aims in the medium term to develop China-independent key components such as BMS, EMS and inverters in Europe.
- Site
- Zug
- Processes
- Peak shaving, Time shifting, Grid stabilization, Remote monitoring via BMS, Emergency power supply, Load optimization, Datasheets and support
- Materials
- Sodium-ion batteries, Battery management system
- Certificates
- CE certification, CE certification (TÜV Rheinland, power station), CE certification (TÜV Süd, commercial storage system)
- Industries
- Private households, Commercial/SMEs, Industry, Data centers, Education & research, Energy parks & grid operators
- 01
Product development & engineering
- 02
Supply of sodium-ion batteries
- 03
System integration with BMS/EMS
- 04
Certification (TÜV/CE)
- 05
Sales & partner programs
- 06
Remote monitoring & support
Technology & Components
Sodium-ion batteries
Lithium-free storage technology without critical raw materials, with high recyclability and deep discharge down to 0V.
Battery management system
Monitors voltage, temperature, overcurrent and isolation with real-time hazard warnings and safety shutdowns.
Location
Zug
CHHeadquarters, development and marketing
- Materials
- Sodium-ion technology
Products
Inside the production
Industries
Additional services
Certification & Safety
The power station is undergoing CE certification by TÜV Rheinland (April 2026); CE certification of the commercial storage system by TÜV Süd is starting. The integrated BMS provides protection against voltage, temperature, overcurrent and isolation faults.
| Evidence | Zug |
|---|---|
| CE certification (TÜV Rheinland, power station) | |
| CE certification (TÜV Süd, commercial storage system) |
History & Roadmap
- 2024
Launch of the online presence and YouTube channel (August).
- 2024
First edition of TIFFY POWER MAGAZIN 01/25 (December).
- 2025
Press release on sodium-ion technology as a key to a secure energy future (June).
- 2026
Planned: TÜV/CE certification of the power station (April), delivery of pre-series units (May), series production & market launch (Q3); field testing of the commercial storage system from March.
- 2027
Planned start of product development for large-scale storage (1–2 MWh) and European R&D on BMS/EMS/inverter.