Stop spending thousands on test chargers. Deploy unlimited virtual charge points, automate QA workflows, and scale your charging network 10x faster.
Deploy your first virtual charger in 2 minutes • No credit card required • 100+ device models ready
Trusted by EV charging teams worldwide
AI-powered test automation, realistic simulations, and compliance-grade security for OCPP 1.6 & 2.0.1.
Zero protocol headaches. Switch between OCPP versions with one click. Full message coverage, strict validation, and instant conformance checks.
Describe your test in plain English. Our AI generates the workflow, edge cases, and assertions. Edit visually, run infinitely.
AI pinpoints failures instantly. Get root-cause analysis, suggested fixes, and coverage gaps—without digging through logs.
Spin up 10,000+ virtual chargers in seconds. Find breaking points before your customers do. Real traffic, zero risk.
Automated TLS/SSL checks, auth flow testing, and OCPP Security Profile 3 compliance. Export audit-ready reports.
Manage, monitor, and control your entire virtual fleet from one dashboard. Real-time logs, remote commands, session analytics.
Physical testing is slow and expensive. Our customers use OCPPLab to validate thousands of chargers in the cloud, reducing CAPEX and accelerating time-to-market by months.
Simulate massive fleets without buying a single device. Eliminate hardware procurement bottlenecks.
Validate OCPP 1.6J/2.0.1 and OCPI flows rigorously. Catch bugs before they reach your customers.
Stress-test your CSMS with 10,000+ concurrent connections. Prove your platform's reliability.
Discover how our platform streamlines OCPP integration and universal charger compatibility—all in one powerful solution.
Connect to any CSMS instantly. Full OCPP 2.0.1 support with plug-and-play integration—no vendor lock-in.
Test once, deploy anywhere. Emulate 100+ charger models from all major manufacturers—validate firmware.
Replace expensive physical labs with infinite virtual capacity. Save budget on hardware, logistics, and maintenance while testing 100x more scenarios.
Cut integration time by 50%. Validate CPO-eMSP roaming and GIREVE hub connections instantly with pre-built test flows.
Don't wait for real-world traffic. Spin up 10,000+ chargers in seconds to find breaking points and optimization opportunities immediately.
Free your team from manual regression testing. AI-driven agents generate and run test cases 24/7, ensuring your code is always release-ready.
Design complex customer journeys—from Plug & Charge to payment failure—without writing code. Ensure your UX is flawless.
Instant feedback on protocol violations. Our strict validator ensures you meet every OCPP and OCPI standard requirement.
Issues found before they reached customers
Average reduction in testing cycles
Deployed and testing right now
ChargePoint Network
We cut our testing infrastructure budget by 60% in the first quarter. The virtual chargers are indistinguishable from the real thing.
ElectrifyAmerica
What used to take 3 months of physical testing now takes 2 weeks. We shipped two quarters ahead of schedule.
EVgo
We found 47 critical bugs before launch that would have cost us $200k+ in field repairs. Best investment we made this year.
Volta Charging
Protocol validation features helped us identify compliance issues early, saving costs and time in the field.
Blink Charging
Load testing with thousands of simulated charge points revealed potential bottlenecks before they impacted production.
Shell Recharge
Custom message flow support allows testing vendor-specific OCPP/OCPI extensions without touching hardware.
Fastned
Simulating network failures and reconnections helped us build more resilient charging infrastructure from day one.
IONITY
Firmware update simulations let us test OTA updates safely without risking real charge points.
Gridserve
Testing smart charging algorithms with realistic load profiles prevented potential grid stability issues.
Skip the hardware budget. Every plan pays for itself in the first sprint by cutting QA time by 50% and eliminating costly production bugs.
Jumpstart your EV charging testing journey. Explore virtual charge points, simulate any OCPP/OCPI version, and see results instantly.
Take your testing to the next level. Automate workflows, generate AI-assisted test scenarios, and deploy virtual chargers in the cloud.
Ultimate control for large-scale networks. Unlimited virtual chargers, custom protocol extensions, and real-time performance insights at your fingertips.
Test Against 800+ Real Charger Models — No Hardware Required
Validate your CSMS against digital twins of ABB, Alfen, EVBox, and every major manufacturer. Catch vendor-specific quirks and firmware bugs before your customers do.
Wide support for ABB, EVBox, Wallbox, Alfen, IONITY and more.
Emulate OCPP 1.6 and 2.0.1 behaviors, including custom vendor extensions.
Run hundreds of virtual charge points to stress-test your CSMS and measure resilience.
Prefer a walkthrough? Contact support to schedule a demo or request specific vendor firmware profiles.
Deploy 10,000 virtual chargers in 2 minutes. Catch bugs before production, cut months from QA cycles, and save 80% on testing infrastructure.
Tell us about your OCPP/OCPI testing needs. We'll show you how OCPPLab can cut your QA cycles by 80%. Response within 2 hours.
Choose the time you'd like to make an appointment with one of our team members.
By fostering a culture of excellence and innovation, OCPPLab is building a world-class tool to drive the future of sustainable transportation.
Get answers to common questions about our OCPPLab platform and testing capabilities.
OCPP (Open Charge Point Protocol) is the global standard for communication between EV chargers and management systems. Learn how OCPP 1.6 and 2.0.1 work, why it matters, and how to test it.
OCPI (Open Charge Point Interface) is the protocol that enables EV charging roaming between networks. Learn how OCPI 2.1.1 and 2.2.1 work, the difference between OCPI and OCPP, and how CPOs and eMSPs use it.
A detailed comparison of OCPP 1.6 and OCPP 2.0.1 covering security, smart charging, device management, and ISO 15118 support. Includes a practical migration guide for CSMS developers.
A CSMS (Charging Station Management System) is the backend software that manages EV charging networks. Learn what a CSMS does, how it works with OCPP, and how to build and test one.
CPO (Charge Point Operator) and eMSP (e-Mobility Service Provider) are the two key roles in EV charging. Learn the differences, how they work together via OCPI, and examples of each.
Smart charging is the intelligent management of EV charging power based on grid conditions, energy prices, and driver needs. Learn how smart charging works with OCPP, load balancing strategies, peak shaving, V2G, and ISO 15118.
