Develops and manufactures energy storage systems based on lithium titanate oxide for homes, commercial and industrial applications
Hyposto Energy GmbH
WiesbadenNew on Amplifa
About Hyposto Energy
Hyposto Energy is a company based in Wiesbaden that develops and manufactures energy storage systems based on lithium titanate oxide (LTO). The product range extends from a home storage system with 9.1 kWh, through multi-family and district storage systems (9 to 45 kWh, or cascadable from 50 kWh) and rack energy storage systems for industrial applications (from 50 kWh to over 1 MWh), to container large-scale storage systems with 1 MWh, 800 V and 4 MW power. Further applications include peak shaving, UPS/emergency power solutions, storage for charging stations, agriculture, commercial vehicles, maritime applications, trains and grid outage bridging. The core of the systems is an internationally patented battery management system (BMS) with central control unit (ZSE), whose balancing solution, developed over three years of research, enables the cascading of multiple storage units. The LTO cells used come from the manufacturers Shengquan and Yinlong and are characterized by fast-charging capability up to 10C, more than 25,000 charge cycles, operation at low temperatures without thermal management, and 100% recyclability. According to the company, the engineering expertise is based on the automotive industry; manufacturing is carried out as Made in Germany.
- Site
- Wiesbaden
- Processes
- Home storage (LTO energy storage), Multi-family/district storage 9 kWh to 45 kWh or from 50 kWh (cascadable), Industrial storage (rack energy storage) from 50 kWh to > 1 MWh, Large-scale storage container system 1 MWh, 800V, 4 MW, Charging station storage for e-mobility, Peak Shaving / UPS / emergency power solutions, Energy storage for agriculture, commercial vehicles, maritime applications, trains,, Energy storage solutions (LTO) for homes, multi-family/district, industry
- Materials
- Lithium Titanate Oxide (LTO, Li4Ti5O12 / titanium spinel), LTO Cells (Manufacturer Shengquan), LTO Cells (Manufacturer Yinlong), Lithium Titanate Oxide (Li4Ti5O12, titanium spinel), LTO Cells (Shengquan), LTO Cells (Yinlong)
- Certificates
- VDE-AR-N 4105/4110, IEC 62619, TÜV SÜD Cell Testing, CE Marking, ISO 9001
- Industries
- Energy Storage, Photovoltaics, Agriculture, E-Mobility/Charging Infrastructure, Commercial Vehicles, Maritime
- 01
Consulting/analysis for product integration
- 02
System development (BMS/ZSE)
- 03
Cell sourcing (LTO, Shengquan/Yinlong)
- 04
Assembly of storage systems
- 05
Testing/certification
- 06
Delivery and integration
Technology and Materials
Lithium Titanate Oxide (Li4Ti5O12, titanium spinel)
Negative electrode with an effective surface area approx. 30 times larger than graphite, enabling charge/discharge currents above 10C and operation down to approx. -20 °C.
LTO Cells (Shengquan)
Cells from manufacturer Shengquan as the basis of the storage systems.
LTO Cells (Yinlong)
Cells from manufacturer Yinlong as an alternative cell basis.
Locations
Wiesbaden
DEHeadquarters and development/manufacturing
- Materials
- LTO (Li4Ti5O12)
- Home storage system 9,1 kWh / 53 V / 15 kW / 25 kW
- Rack energy storage system 50 kWh / 53 V / up to 180 kW
- Container system 1 MWh / 800 V / 4 MW
Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Home storage (LTO energy storage)Engineering | – | – | – | – | Lithium Titanate Oxide (LTO) |
| Multi-family/district storage 9 kWh to 45 kWh or from 50 kWh (cascadable)Engineering | – | – | – | – | Lithium Titanate Oxide (LTO) |
| Industrial storage (rack energy storage) from 50 kWh to > 1 MWhEngineering | – | – | – | – | Lithium Titanate Oxide (LTO) |
| Large-scale storage container system 1 MWh, 800V, 4 MWEngineering | – | – | – | – | Lithium Titanate Oxide (LTO) |
| Charging station storage for e-mobilityEngineering | – | – | – | – | Lithium Titanate Oxide (LTO) |
| Peak Shaving / UPS / emergency power solutionsEngineering | – | – | – | – | Lithium Titanate Oxide (LTO) |
| Energy storage for agriculture, commercial vehicles, maritime applications, trains,Engineering | – | – | – | – | Lithium Titanate Oxide (LTO) |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Home Storage System | Hyposto Energy | – | 9,1 kWh / 53V / 15 kW / 25 kW | – | Wiesbaden |
| Rack Energy Storage (Industrial Storage) | Hyposto Energy | – | 50 kWh / 53V / up to 180 kW | – | Wiesbaden |
| Container System (Large-Scale Storage) | Hyposto Energy | – | 1 MWh / 800V / 4 MW | – | Wiesbaden |
Additional services
Quality and Certifications
The systems comply with VDE-AR-N 4105/4110 and IEC 62619; the battery cells used were tested in an independent laboratory according to TÜV SÜD testing procedures. The energy storage systems carry the CE mark; the BMS is internationally patented (DPMA and international patent databases).
| Evidence | Wiesbaden |
|---|---|
| VDE-AR-N 4105/4110 | |
| IEC 62619 | |
| TÜV SÜD Cell Testing | |
| CE Marking | |
| ISO 9001 |
History
- 2024
PDF on the LTO storage system published; balancing problem of LTO cells solved after three years of research