GRIDWIZ provides the most reliable, easy to implement, and affordable solutions for communications in Electric Vehicle charging on the market. Our products deeply embrace open and universal standards for EV charging infrastructure such as DIN SPEC 70121, ISO/IEC 15118 and OCPP. GRIDWIZ also provides testing equipments, the EV Emulator and the CheckEVSE. They are designed for functionality and safety test for EV charging infrastructure. And the CheckEVSE recently released, is a compact and reliable hand-held testing tool designed for installers, technicians and facilities maintenance personnel.