EV Charging Safety

EV Charging Safety

Charging safety for level 1 and level 2 plug-in EV charging stations is important just like inserting any plug into an outlet.  Plug-in level 2 EV chargers have a 240V cable that connects the EV charger box to your plug outlet.

When using your charger, especially level 2 J1772 chargers such as our TOTALlEV™ 40 amp level 2 ev charger (this has a more powerful charge), there are a few things to consider for safety reasons:- 

• Turn the circuit breaker off before plugging in and unplugging your charger.  The main reason is that it is a high voltage appliance.
• Do not frequently unplug your EV charger.  240 volt outlets in the home are not designed for this.
• Have a local licensed electrician check that all wiring to the outlet is correct and in compliance with local code requirements before connecting your EV charger.
• Ensure the EV charger is supported and is not heavy hanging from the plug receptacle.
• “Daisy chaining” and connecting your charger to splitters (adapter sockets that create two plug outlets from one) is not safe. 
• A dedicated NEMA outlet for your EV charger only is highly advised.  This reduces plugging and unplugging.
• Never use a plug or cable that gets excessively hot.  This could be due to circuit overload, faulty wiring, a loose connection or dust/debris build-up in the outlet.  It represents a major safety risk.
• Verify the plug outlet for wear and tear.  Check for worn receptacles that could become a fire or personal safety risk.
• If there are burn marks on the plug or the plug receptacle, do not plug anything until you have contacted a local licensed electrician to check them out. 

If you have any further questions, please contact us at info@ev-chargers.com or speak to your local licensed electrician.