ecovolta Logo auf evoTractionBattery

evoTractionBattery

Powerful traction batteries for
electric vehicles & machines

The traction battery in different sizes

For mobility and mechanical engineering, lithium-ion technology promises high energy and power densities with a maximum service life. This favors electrification as well as the replacement of lead-acid batteries. Thanks to the high range of functions, system implementation is particularly easy. Traction batteries of the ecovolta brand enable the operation of commercial and industrial vehicles, construction and agricultural machinery, boats and special equipment.

Perfectly tailored to the efficient go-to-market

Maximum energy density and scalability

The round cells used with lithium-ion NMC cell chemistry promise high energy density. This gives you ideal capacities in a small installation space. The individual battery packs can be operated both in series and in parallel and can therefore be easily scaled.

Plug & Play, thanks to fully integrated range of functions

Compared to standard batteries, the evoTractionBattery offers additional functions such as charging communication and unlocking as well as display control. In addition, it does not require 12V on-board voltage.

Outstanding safety
features

The evoTractionBattery is developed according to automotive standards and, in addition to the SIL2 BMS, offers patented protection for each individual cell, redundant overcurrent monitoring and an all-pole disconnection function.

Specifications

Gross energy

4'973 Wh bis 14'918 Wh

Cell technology

Lithium-Ionen NMC (nickel-manganese-cobalt-oxide)

Nominal voltage

51, 8 V oder 103,6 V

Max. Discharge capacity (1s)

3 C

Total weight

35 kg bis 84 kg

Temperature range discharge

-25 °C bis +60 °C

Degree of protection

IP65

Battery Management System (BMS)

SIL2-Level

Certification

UN38.3, ECE-R 100, ECE-R 10

Comformity

RoHS, CE

Scalability

8 serial, up to15 parallel

Options Kilowatt-hour

5 kWh

10 kWh

15 kWh

5

10

15

Voltage

48 V oder 96 V

48 V oder 96 V

48 V oder 96 V

Capacity

4'973 Wh

  9'946 Wh

14'918 Wh

Energy density

142 Wh/kg

169 Wh/kg

178 Wh/kg

Weight

35 kg

59 kg

84 kg

Dimension

522 x 222 x 213 mm

522 x 222 x 322 mm

522 x 222 x 437 mm

Technical Data

48 V 96 V

 

48 V 96 V

 

48 V 96 V

 

Prototypes & series products

ecovolta has its own departments for hardware and software development as well as for system integration. For full-service orders, there are established cooperations with strong engineering partners. This makes it easier for you to integrate the evoTractionBattery into prototypes and series products. If required, we also supply all additional components such as cables or on-board charging technology from a single source. 

Our reference customers and reference projects

BRAKO GM720ze Green Machines

evoTractionBattery

E-Sweeper «GM 720ze»

The electric sweeper is designed for maximum efficiency. By intelligently switching between sweeping and driving modes, energy usage is optimized.
Read more
BRAKO GM720ze Green Machines

E-Sweeper «GM 720ze»

[Translate to Englisch:]

Seat 600 «Jordi» 

[Translate to Englisch:]

Renault 4CV «Remichanics»

Das Polimi Energie-Boot erreichte den achten Platz in der Gesamtwertung und den ersten Platz unter den Prototypen mit einem Hybrid-Energiesystem, unter welchen es gleich auch zum leichtesten Boot gekürt wurde

E-Catamaran «Polimi Energy Boat»

Elektrisch umgerüstete Setzmaschine der Urs Mäder Landmaschinen AG mit 48 V-Antriebsstrang von ecovolta für emissionsfreien, leisen und präzisen Betrieb.

Lamb's lettuce planter «e-Mäder»

Vogelperspektive e-Communter Holzboot von Ernesto Riva mit Standard Lithium-Ionen-Batterie

E-Commuter «Ernesto Riva»

Autonomer Unkrautbekämpfungsroboter von Rowesys im Feldeinsatz, betrieben mit evoTractionBattery im Einsatz auf dem Feld.

Weed Robot «Rowesys»

Kleinwagen «Monzetta» von Elettricars mit eingebauter ecoTractionBattery

Small Car «Monzetta»

Can-Am Traxter HD8 & HD10 ecovolta auf der Fahrt ins Dorf Stoos

UTV «Can-Am Traxter HD8 & HD10»

Mehrzweck-Transporter «Aebi eVT450 Vario»

Multi-Purpose Transporter «Aebi eVT450 Vario»

Contact

Do you have any further questions?

Patrick Blaser, 
CEO

Contact me

FAQs - Frequently Asked Questions

The evoTractionBattery is designed for voltages up to 450V. We can cover higher system voltages as part of a customised project.

Yes, 8 serial / 15 parallel.

No, the 96V evoTractionBattery version is available with an integrated insulation monitor.

The evoTractionBattery has the following certifications, among others: ECE R-100, ECE R-10, UN 38.3, IP65.

Yes, ecovolta has an engineering team that can also assist with integration at every stage.

How can we help you?