Whether you want to increase self-consumption or shave peak loads, go on- or off-grid to optimise diesel hybrid systems, whether you’re in the desert or the Arctic – the TESVOLT TS HV 70 Outdoor represents a flexible storage solution for any application.
Its advanced, cost-optimised design makes for unbeatable efficiency – without sacrificing quality or performance. It is extremely robust and therefore well-suited to the hardest tasks. Thanks to cutting-edge prismatic lithium battery cells from Samsung SDI and innovative technologies, such as the Active Battery Optimizer, our TESVOLT TS HV 70 oOutdoor storage system is one of the most efficient and durable products on the market.
Current Product Innovations
The TESVOLT TS HV 70 Outdoor storage system is the storage solution for outdoor applications. Its advanced, cost-optimised design makes for unbeatable efficiency – without sacrificing quality or performance.
The TS HV 70 storage system is optimized for particularly demanding operations in commercial enterprises with storage requirements in excess of 30 kilowatt-hours. The investment costs for the system and the price per kWh stored remain low thanks to the system’s particularly high cost-efficiency.
TESVOLT solutions have the option of making the utility grid available while counterbalancing production and consumption peaks. This keeps diesel generators operating as efficiently as possible to minimise diesel costs.
Simultaneous use of two applications: Either LSK & EVO, or LSK & Time of Use, or EVO and Time of Use
Forecast-Based Battery Charging
Depending on the weather forecast, curtailment losses from photovoltaic installations are avoided and self-consumption is optimised.
The TS HV 70 Outdoor storage system is designed to be completely modular, from the prismatic battery cells to the outdoor rack. That makes it easy to customise while the long lifespan ensures outstanding efficiency.
Energy content depending on output & number of racks and SMA STPS 60
|Technical data TESVOLT TS HV 70 Outdoor|
|Energy (14 | 16 battery modules)||67 kWh | 76 kWh|
|Cells||Lithium NMC prismatic (Samsung SDI)|
|Max. charging, discharging current||94 A|
|Cell balancing||Active Battery Optimizer|
|Cycles @ 100% DoD | 70% EoL | 23 °C +/-5 °C 1C/1C||6,000|
|Cycles @ 100% DoD | 70% EoL | 23 °C +/-5 °C 0,5C/0,5C||8,000|
|Efficiency (battery)||up to 98%|
|Selfconsumption (Standby)||5 W (without battery inverter)|
|Operating voltage||666 to 930 V|
|Ambient temperature||-33 to 55°C ¹ ²|
|Humidity||< 85% (non-condensing)|
|Elevation of installation location||< 2 000 m above sea level N.N.|
|Weight||Total||< 860 kg ¹|
|Battery module||36 kg|
|Outdoor rack||< 280 kg ¹|
|Dimensions (HxWxD)||1945 x 1989 x 1030 mm ¹|
|Certificates/norms||Cells||IEC 62619, UL 1642, UN 38.3|
|Battery module||CE, UN 38.3, IEC 62619, IEC 61000-6-1/2/3/4, BattG 2006/66/EC|
|Cabinet||DIN EN 62208, DIN EN 62368-1, DIN EN 60950-1, DIN EN 61439, IEC 62262-IK10|
|Warranty||10-year capacity guarantee, 5-year system guarantee|
|Recycling||TESVOLT offers free return of batteries from Germany|
|Protection class||IP 55, NEMA 3/3R|
|¹ according to design | ² SMA STPS 60: -25 to 60°C|
|Number of air conditioners||1||2|
|Environmental temperature||1x heater||-28 to 40 °C||-33 to 55 °C|
|2x heater||-33 to 40 °C||-33 to 55 °C|
|Noise level||max. 65 dB (A)||max. 68 dB (A)|