TS HV 70 Lithium Storage System

  • Particularly low cost per kilowatt-hour stored (approx. EUR 0.08 )
  • Battery voltage from 575 to 1,000 volts
  • Optimised for use with the 3-phase SMA Tripower Storage 60
  • Battery modules can be exchanged, even years down the road
  • Built to last 30 years or 8,000 full cycles
  • 1C charging speed
  • Utmost cell technology safety

The all-rounder

The TS HV 70 storage system is not only built for efficiency, it is also one of the most advanced and powerful storage systems on the market. Its cutting-edge prismatic lithium battery cells from Samsung SDI and innovative technology like the Active Battery Optimizer ensure outstanding performance.

The system is designed to last 8,000 cycles or a 30-year lifespan, guaranteeing excellent cost efficiency. With its continuous power of 1C, the TS HV 70 storage system can charge and discharge in next to no time, making it ideal for professional use in commercial applications, agriculture and industry.

Current product innovations

  • Multi-use: peak load shaving and time of use
  • Multi-use: with optimised self-consumption and time of use
  • Time of use
  • APU with SD memory card
  • ABO 2.0 with rack balancing cables that only plug in one way, and break-resistant ribbon cables

Areas of application

The TS HV 70 storage system is optimised 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 exceptional cost-efficiency.

Peak load shaving

Cap your consumption peaks and save money
thanks to reduced grid connection

Increase self-consumption:

Use more of the power you generate
and save on electricity costs

Charging station infrastructure

Solve tomorrow’s problems and combine peak load
shaving, self-consumption and grid services applications

Diesel hybrid optimisation:

Use the system to optimise your diesel hybrid consumption

System setup

TESVOLT TS HV 70 storage systems are optimised for use with 3-phase SMA Sunny Tripower Storage 60 battery inverters and tailored to the requirements of industry and trade, paving the way for storage solutions in the megawatt range.

Thanks to the energy management system integrated in the Inverter Manager and the TS HV 70’s high C-rate, it allows for a wide range of grid system services. This system opens up new economic opportunities for industry and trade.

Connection options

Up to 1,500 kW and 6,080 kWh

*14 (67 kWh) and 16 (76 kWh) modules can be connected in series*

Technical data TESVOLT TS HV 70

Technical data TESVOLT TS HV 70
Energy (14 | 16 battery modules) 67 kWh | 76 kWh
C-Rate 1C
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 Watt (without battery inverter)
Operating voltage 666 to 930 V DC
Operating temperature -10 to 50°C
Humidity 0 to 85% (non-condensing)
Altitude of installation site <2000 m above sea level
Weight (14 | 16 battery modules, 2 racks) 824 kg | 898 kg
Weight per battery modul | Weight per rack 36 kg | 120 kg
Dimensions (HxWxD) 1 900 x 1 200x600 mm
Cell certificates/norms Cells IEC 62619, UL 1642, UN 38.3
Product CE, UN 38.3, IEC 62619, IEC 61000-6-1/2/3/4, BattG 2006/66/EG
Warranty 10-year capacity guarantee, 5-year system guarantee
Recycling TESVOLT offers free return of batteries from Germany
Protection class IP 20
Storage assistant
Our storage assistant will help you determine the right TESVOLT storage system, and the ideal size and features to meet your needs.
Storage assistant

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