There are both local and global safety standards which the consumer needs an awareness of. EV Power EVSE meet the required standard specified by the International Electrotechnical Commission, an international body for electrical Standards (IEC), NZ compliance standards and SAE (an organization for standards in aerospace and automotive industries). Our products display a CE mark (given to products sold outside the EEA that have been manufactured to EEA standards) and are TUV tested. If you buy from an overseas online shop it may not meet NZ safety standards which may put your home and vehicle at risk of fire or may give you a nasty electric shock. OEM Audio was recently involved with advising a consumer who had purchased an EV charging lead through a motor vehicle dealer. This cable was sourced from overseas and did not comply with NZ rules and regulations. The heat generated by this cable almost caused a bad house fire. Incorrect use of an inferior product puts you at risk. AT OEM Audio we include a full instruction manual, free advice and an SDoC is available.