More efficient battery discharging thanks
to programmable electronic DC loads
with mains recovery

We get everything out of your batteries

Efficient, safe and sustainable

In order to make the recycling or reusability of lithium-ion batteries economical, all processes must run with maximum efficiency. Since lithium-ion batteries and lithium-ion polymer batteries should never be fully discharged during their service life, it can be assumed that most batteries end up for disposal with residual capacity. Before the batteries are subjected to the actual recycling process, they must be fully discharged.

Disadvantages of conventional battery discharging

  • The batteries or accumulators are not completely discharged in the process
  • Batteries that are not fully discharged are dangerous (High Voltage, fire hazard)
  • The residual energy is consumed needlessly instead of being returned to the power circuit
  • The discharging process takes longer and is inefficient

Your advantages when using programmable DC regenerative electronic loads from EA Elektro-Automatik

High efficiency and higher safety during discharge

The complete discharge of battery storage means higher safety in the recycling process. EA Elektro-Automatik’s electronic loads guarantee the complete discharge of batteries with a high discharge capacity.

Amortization through power regeneration

EA Elektro-Automatik’s regenerative electronic loads take their full charge from the connected battery and convert it into AC voltage with an efficiency of up to 96%. This is then fed back into the local power grid and reused, thus amortizing the purchase price via reduction of electricity costs.

Economy through time savings

The time saved in discharging the energy storage units using high input powers of up to 15kW in 3U enclosures or 30kW in 4U enclosures increases cost-effectiveness. In addition, the devices can be combined to form high-performance switchgear cabinet systems with a total output of up to 1.92MW.

High flexibility in use

Versatile and flexible: Due to true autoranging capability of the EA Elektro-Automatik device series, battery storage systems with different system voltages can be discharged with only one electronic load. For example, full power is available with one device for both a 400V and 800V system.

Electronic loads with mains regeneration

As a single rack or scalable cabinet system

  • TFT color display with touchscreen
  • Plug’n play interface-slot
  • Master-slave function
Technical Specifications
  • 19″ inch case 3U
    with up to 1500V and 15kW
  • 19″ inch case 4U
    with up to 2000V and 30kW
  • Cabinet systems
    with up to 1.92MW
Available Features
  • Autoranging for DC Input
  • Integrated Interfaces:
    Ethernet, USB, Analog
  • Plug’n play interface-slot for:
    CAN, CANopen, Ethercat, Profibus, Profinet, Modbus, RS232
  • Intuitive operation on full color HMI
  • Battery discharge function
  • Integrated function generator
  • Parallel switchable for systems with Master-Slave function
  • EA Power Control user software
  • Air- and water-cooled variants

Everything under control

With the EA Power Control Software

Our efficiency continues with the control of our products. The EA Power Control operating software allows convenient and precise control of EA products via Windows PC. This allows you to remotely control and monitor our DC power supplies and electronic loads from the comfort of your PC. With the optional Multi Control you can manage the settings of up to 20 EA devices simultaneously.

  • Remote control of up to 20 devices simultaneously
  • Process flow control and recording of data
  • Control of the integral function generator
  • Clear layout of all functions
  • Easy firmware updates

Quality „made in Germany“

EA Elektro-Automatik is one of the pioneers worldwide in the field of power supplies and electronic loads with mains regeneration. Based on decades of development competence, the EA-PSB series 10000 and EA-ELR series 10000 set the international standard in terms of performance, ease of use and safety.

Contact form

You need more information or an individual offer? Simply send us your request via the contact form.

    * Required field