EVTEC AG
Boden
Yesterday
Bidirectional Charging with Grid Approval
- Publication date:29 October 2025
- Workload:100%
- Contract type:Unlimited employment
- Place of work:Boden
Job summary
The crema&charge Wallbox is an innovative solution for bidirectional EVs. It transforms your vehicle into a home power source.
Tasks
- Connect vehicles to home networks for seamless energy flow.
- Install easy Plug&Play systems for efficient energy management.
- Facilitate the use of self-generated renewable energy for homes.
Skills
- Experience with electrical installations and renewable energy systems is essential.
- Strong understanding of bidirectional charging technologies.
- Ability to work with various EV models and energy systems.
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About the job
The wallbox forcar batteries as storage for bidirectional vehicles' self-generated electricity crema&charge bidirectional turns the car into a house- With the crema&charge Bidi, bidi-capable electric vehicle power plant. In cooperation with automobile manufacturers, three-phase connection to the household grid is possible. Based on our new device series, the next brand-specific offers for integrating vehicle batteries are created. As a photovoltaic storage, the car is not only a status symbol but a component in the energy system of the future. The electrical specialist installs protection and Ethernet network, depending on the country best plug&play as CEE32 socket. The connection power is 3x32A, 400V. The bidirectional crema&charge is either mounted on the wall using a mounting plate or fixed to the floor with a stand.
Bidirectional Charging with grid approval
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Since 2018, we have been using VDE-AR-N-4105 approved devices bidirectionally as energy storage. This new wallbox from Switzerland is the connection to the power grid also in the rest of Europe. The grid codes can be configured country- and grid operator-specific.M
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Stromnetz also allow country- and grid operator-specific configuration.EB
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Self-generated electricity in
- Store in the car:
- crema&charge bidirectional
Plug
Charging station crema&charge bidi*
Simply bidirectional charging
DC plug
CCS-Type2, IEC62196-3
DC charge and discharge power
22kW/20kW with CEE32 plug
DC safety
Short-circuit protection, overcurrent protection, overvoltage protection, undervoltage protection, crema&charge bidirectional is a new device platform to use further European vehicle models with CCS2 plug as storage for self-generated renewable energy. EVTEC AG, Switzerland, has been delivering electronics and charging devices for the electrification of modern vehicle fleets since 2010.DC current
1x73A
DC charging cable
CCS2
DC voltage
150-1000 VDC (150-300VDC max. 11kW)AC grid connection
L1, L2, L3, N, PE, 3x400V, 50/60Hz
AC current max. 38A 22kW/32A 20kW/16A 11kW
Combined Charging System
DIN70121, ISO15118-2, VAS Bidi Extension, Plug IEC62196-3 (CCS2)
Charging cable
Cable length: 5.5m
Screen/HMI
10" with good readability under all conditions / power, energy display, battery status and charging costs in real time RFID
ISO/IEC14443 A, ISO7816, MIFARE Ultralight®, NTAG203, MIFARE Mini, MIFARE Classic® 1K, MIFARE Classic® 4K, FM11RF08 Communication/interfaces
OCPP1.5, OCPP1.6, OCPP2.0 (ready) Ethernet port, GPRS, UMTS, LTE
Access/payment systems
RFID (eCarUp, Move, swisscharge, etc.), optional: NFC authentication, credit and debit cards such as Visa, Mastercard, Maestro, V-Pay, Apple Pay, Google Pay, Samsung Pay Environment/vandalism
IP54
IK10 (except display)
Operating temperature
-20°C to +45°C
Storage
-40°C to +75°C with RH 5% to 95% (non-condensing) - 22kW bidirectional
Maximum noise level
65dB(A) at 1m
Short-circuit withstand
10kA Icu
- Surplus charging and load management V2H EMC
EN61000-6-1, -2, -3, -4
- Grid-friendly services V2G Conformity
EN61851-1, -22, -23; EN62479; EN55011+A1 Overvoltage
Type 2 + Type 3 / Class I
- Integrate vehicle batteries as home storage Optional: Type 1 + Type 2 + Type 3 / Class I + Class I Efficiency
96%
Power factor
>0.99 (at >50% power)
THDI
5%
Mounting
Wall mounting, floor mounting with stand
Dimensions (WxDxH)
238x554x799mm
Weight
60kg max. mounting height approx.
2000
*Preliminary specification: Values may vary in series. EVTEC AG
Phone: +41 41 260 88 38
Email: evtec@evtec.ch
Web: www.evtec.ch
moka corretto system bricco corretto system ristretto&charge cappuccino&charge move&charge Up to 384kW DC
2x 192 kW DC charging power
High-performance charger with
100kW DC, including
Plug&play 20kW DC +
Charging power remote with remote up to 384kW DC and dynamic load distribution, 22kW AC charging. Optional
Power electronics
Power electronics for
charging voltage up to 920V. charges up to three vehicles as 1000 V variant with all extremely compact
fleet applications.
Charges up to 3 vehicles simultaneously. DC plugs available.
User unit. simultaneously.
