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Start with the decisionApplications
Vehicle and charging station
EV TestingVehicle, EVCC and charging-release validation.EVSE TestingCharging-station development through field operation.InteroperabilityReal EV and EVSE in one synchronized test record.
Battery and advanced charging
BMS TestingCells, sensors, balancing and controlled faults.BMS + EVCC + OBCValidate the interaction of battery, charging controller and on-board charger.MCS TestingCommunication, signals, cooling and megawatt power.EV Charging EMCKeep charging communication observable under EMC stress.
Production and field
EVSE End-of-LineRepeatable acceptance and unit-level results.Commissioning & Field ServiceCommission, diagnose and verify installed chargers.Calibration & MetrologyTraceable energy verification at the charging point.
Start with the decisionProducts & PlatformsProduct Finder
EVCA
EVCA PlatformCommunication, interoperability, high-power, MCS and EMC paths.EVCA ComOnlyFocused charging communication testing.EVCA Multi MobilePortable laboratory and field analysis.EVCA InteropAnalyse interoperability between a real EV and EVSE.EVCA FlexModular high-power testing and controlled faults.EVCA MCSMegawatt charging communication, low-level signals and system testing.
Easy Chester
Easy Chester PlatformEVSE production, commissioning, service and calibration.Easy Chester MicroAC EVSE installation testerEasy Chester UltimateAC and DC EVSE installation testerEasy Chester CalimeraAC and DC EVSE calibration systemEasy Chester EOL / EOL HPCEVSE end-of-line production tester
Battery, software and EMC
Battery Cell SimulatorBMS testing from compact bench to high-voltage HiL.comframeConfiguration, synchronized analysis and automation.EMC LinkOptical charging communication through the chamber boundary.
Start with the decisionSoftware Capabilities
Understand and challenge
Automated Standards AnalysisMeasured behaviour, normative context and highlighted deviations.Professional SimulationConfigure nominal, boundary and non-conform behaviour.Manipulating GatewayTest a live correction hypothesis between real partners.
Reproduce and automate
Charge PlaybackReproduce the charging partner for the DUT.Charge Cycle AutomationTurn saved configurations into repeatable campaigns.Conformance Test LibrariesVersioned executable standards-based test logic.
Software and integration
Capabilities HubConnect the capability model across EV, EVSE and BMS testing.EVCA Capability HubExplore the detailed EV charging capability stack.comframeThe shared test-intelligence environment.Integration & APIsREST, Python, CI/CD and laboratory orchestration.Protocol & Domain ModulesSelect released domain depth.
Start with the decisionStandards & Knowledge
Standards and test logic
Charging, Safety & EMCCharging behaviour, field safety, editions and test boundaries.Conformance Test LibrariesReleased executable test logic, verdicts and evidence.AFIR for EV ChargingRegulation, responsibility and verifiable evidence.
Methods and terminology
Knowledge CenterTechnical explanations, methods and application guidance.GlossaryStable charging and BMS test terminology.EVSE Calibration MethodsCompare controlled real load and reference measurement.Battery Cell SimulationCells, balancing, faults, precision and BMS HiL.
Documents and tools
Resources LibraryCurrent brochures, webinars, guides and checklists.Charger Uptime CalculatorEstimate downtime and field-service impact.EVSE Inspection GuidePractical commissioning and inspection workflow.BMS testing whitepaperTemperature, environment, simulation and test wiring.Technical newsletterChoose product updates and events relevant to your tests.
Start with the decisionCompany
Company
About comemsoEngineering purpose, history and operating companies.Development & manufacturingShort paths from development to system testingQuality & CertificationsManagement systems, validation and calibration evidence.Customer ProofNamed stories, endorsements and published configurations.SustainabilityEnvironmental management and measured progress.
People and network
Customer Care TeamDelivery, commissioning, training and support.Sales PartnersRegional commercial and service access.CareersWork on deep e-mobility testing.
Updates and contact
News & EventsProjects, releases, webinars and company updates.Request a technical demoDiscuss your test task with the comemso team.ContactSales, support and locations in one place.Legal documentsImprint, privacy, GTC, EULA and WEEE.

WEEE return

Return Business Electrical Equipment to comemso

Arrange the return of comemso waste electrical and electronic equipment (WEEE) used in a business setting. Contact the team before shipping and follow the published return conditions.

Start with Technical SupportOpen official WEEE notice
Responsible return and recycling route for waste electrical and electronic equipment
QuestionStart with the engineering problem
ContextConnect application, standard and product
SourceIdentify document and publication status
Next stepContinue to current technical scope

Published responsibility

Controlled return instead of disposal with household waste.

The published notice references the European WEEE framework and the German Electrical and Electronic Equipment Act. It provides a return route for equipment used commercially or by public institutions.

Manufacturer

comemso electronics GmbH

Registered with stiftung ear under the brand “comemso electronics”.

Registration

DE92918008

Published for large devices for exclusive use outside private households, category 4 B2B equipment.

Recycling route

comemso or named partner

Returned equipment is routed to preparation, reuse, recycling and recovery processes.

Return process

Do not ship before the return is assigned.

01

Send the request

Provide company contact details, product identification, quantity, size, weight and the intended return.

02

Receive the assignment

After review, the request is registered and receives an assignment ID together with the applicable receiving address and handling details.

03

Prepare the equipment

Delete personal data, secure the equipment for transport and attach the provided addressing information visibly to the shipment.

04

Arrange transport

Use a suitable parcel service or freight carrier.

Customer responsibility

Transport to the assigned receiver

Packaging, carrier selection and shipping costs are borne by the returning customer.

comemso responsibility

Treatment, recycling and recovery

For accepted comemso waste electrical equipment, the published notice states that comemso bears the costs of treatment, recycling and utilisation.

Personal data

Delete stored personal data before return.

The published notice explicitly states that the owner is responsible for deleting personal data on waste equipment before disposal or return, referring to Section 19a of the German ElektroG.

The crossed-out wheeled-bin symbol means that electrical equipment is collected separately and must not be disposed of with household waste.

Crossed-out wheeled bin with a bar beneath it — separate collection
SustainabilityEnvironmental management and reportPrivacy PolicyPersonal-data responsibilitiesGTCCommercial termsImprintCompany identityLegal documentsComplete register

Continue from technical context

Contact the team

Continue to the relevant application, current product scope or responsible comemso team.

Arrange equipment returnRead the return documents