TESVOLT: Commercial and industrial battery storage with energy management

TESVOLT supplies commercial and industrial battery storage, power conversion and energy-management equipment.

Summary

Best for
Commercial sites comparing cabinet and container systems with defined battery, inverter and control configurations.
Less suited to
Using an indoor IP20 rack as a complete outdoor installation without its specified enclosure and environmental systems.
Deployment
Battery racks, compatible power conversion and site control, with container packaging available for selected configurations.
Data in
Battery and inverter measurements through the specified system controller; documented PCS communications include Modbus TCP/IP.
Pricing
Project pricing is not established in the reviewed sources; request a configuration-specific quotation.

Overview

TESVOLT supplies battery storage and energy-management equipment for commercial and industrial projects. Its portfolio includes cabinets, containers and the components used to coordinate charging and discharge. A complete project therefore involves more than choosing a battery capacity: conversion power, environmental protection and site operating requirements affect the equipment selected.

The A-series TS-I HV 80 and E-series TS-I HV 80 E illustrate why the complete product name matters. Their battery ratings differ, and both use configurable power-conversion arrangements. The TPS HV 80 E adds a container configuration for installations that need the storage equipment outside the building.

Offering

The TS-I HV 80 A-series specifications identify a 76 kWh battery rack. The TS-I HV 80 E table instead identifies an 80 kWh configuration, alongside a separate 96 kWh TS-I HV 100 E option. The E-series table specifies lithium-NMC cells and gives power-conversion ratings by the number of independent power units.

The TPS HV 80 E combines battery racks with SMA STPS X conversion equipment in a container arrangement. Its published component list includes an 80 kWh rack and SMA STPS X 50 inverter. Comparing those items separately preserves the distinction between stored energy and conversion power.

Products and platforms

  1. TESVOLT Energy Manager

    Energy-management layer connecting system operation with energy-market access; a separate role from battery hardware.7

  2. TESVOLT TALLON

    Large-scale battery-storage offering named for balancing-market participation in the ancillary-services page.7

  3. TESVOLT FORTON

    Storage family named in the IoT architecture. Aggregated balancing-market access is described as in preparation, not generally available.7

  4. POWERCORE G2

    Storage offering using TESVOLT intelligence. Aggregated balancing access is described as in preparation.7

  5. TESVOLT Energy platform

    Revenue, operational-data and reporting platform for market participation.7

  6. TESVOLT IoT Gateway

    Local interface joining batteries/inverters to EMS, portals and cloud; documentation names 1Hz measurements, status publishing and remote control.9

Technology

The TS-I HV 80 E PCS table documents Modbus TCP/IP communication. That is a useful starting point for identifying a site-monitoring interface, but the reviewed page does not provide the associated register definitions or a commissioning procedure for an external controller.

The TPS HV 80 E specifications separately name SMA and SunSpec Modbus, SMA Speedwire and Webconnect for the SMA inverter. This makes the inverter model part of the integration specification. The same page describes battery management and container equipment, so the project documentation should identify which controller provides battery state, inverter measurements and the operating commands required by the site.

Standards and technical interfaces

  1. TÜV Rheinland electrical safety certification

    Manufacturer states ISO 9001:2015 quality management; TÜVRheinland testing applies to most modules/systems and must be checked for exact product.1

  2. ISO 9001:2015

    TESVOLT quality management system described on current official site.1

Markets

The container description emphasizes moving equipment outdoors, conserving indoor space and reducing installation work through a prepared arrangement. Its component specifications remain relevant: a rack's protection rating and a container's environmental provision describe different boundaries. An IP20 rack does not become an outdoor product simply because another configuration uses the same battery family.

For an indoor installation, the TS-I HV 80 E technical table provides dimensions, weight, operating limits and power-unit options. Those inputs support practical comparison against available floor space and required charge or discharge power. The final design also needs the site's connection arrangement and operating duty.

Company

TESVOLT's factory investment announcement describes the company's activities in Lutherstadt Wittenberg beginning in 2014. Its product-page company footer identifies TESVOLT AG in Lutherstadt Wittenberg, Germany. The factory announcement is evidence of the planned investment at its publication date, rather than proof that every stated future manufacturing target has been completed.

The official press-material collection provides a direct route to company information and approved supplier material. This profile uses TESVOLT's own product pages for the equipment distinctions, retaining the A-series and E-series names rather than combining their ratings into a single generic battery specification.

Alternatives in battery energy storage systems

What to look for in battery energy storage systems

References

  1. TESVOLT portfolio (opens in a new tab)
  2. Wittenberg factory and company history (opens in a new tab)
  3. TS-I HV 80 A-series specifications (opens in a new tab)
  4. TPS HV 80 E container system (opens in a new tab)
  5. Official company press materials (opens in a new tab)
  6. TS-I HV 80 E technical specifications (opens in a new tab)
  7. Official preservation source: product, service or scoped relationship (opens in a new tab)
  8. Official preservation source: product, service or scoped relationship (opens in a new tab)
  9. Official preservation source: product, service or scoped relationship (opens in a new tab)

This profile does not imply a commercial relationship with TESVOLT and may contain inaccuracies.