Complete guide to selecting and using the right NEMA adapter for your EV charger and outlet configuration.

AdaptersContent: <ul><li style="font-family: Inter;">When to Use a NEMA Adapter</li><li style="font-family: Inter;">Special Considerations for:<ul><li style="font-family: Inter;">Tesla Drivers</li><li style="font-family: Inter;">Lucid Drivers</li><li style="font-family: Inter;">VW, Ford, Nissan, Chevy, and Audi Drivers</li><li style="font-family: Inter;">Most other EVs and EV Chargers</li></ul></li></ul>We hope this guide will help you in deciding what kind of NEMA adapter you might need for your EV charger and EV. We understand there are a lot of adapters out there and want to make this as easy as possible for you!<hr>When to Use a NEMA AdapterIf the plug on your EV charger looks different than the outlet in your wall (commonly seen in older appliance types), you can use a <a class="fr-green fr-strong" href="https://getneocharge.com/collections/accessories">NEMA adapter</a> to make your outlet and charger compatible. Safety is our top priority at NeoCharge, so to comply with the highest safety standards and our Underwriters Laboratory (UL) safety certification, the input (plug) and outputs (outlets) on the Smart Splitter itself cannot be mismatched.If your wall outlet is different from your EV charger, you can order a high-quality NEMA adapter to allow any of the other Smart Splitter models to match with the NEMA 14-50 that most chargers use.Please do NOT plug an adapter directly into your wall outlet to go from the wall outlet to your Smart Splitter. Adapter outputs should only be directly connected to the EV charger. This can look like (wall outlet -&gt; adapter -&gt; EV charger) or (wall outlet -&gt; Smart Splitter -&gt; adapter -&gt; EV charger).Example:If you have have a dryer that plugs into an existing NEMA 10-30 outlet, and an EV charger with a NEMA 14-50 outlet prong, you would purchase a NEMA 10-30 Smart Splitter to plug into your outlet and then a NEMA 10-30 to NEMA 14-50 adapter to allow your charger to be compatible with the NEMA 10-30 Smart Splitter your setup requires.<img data-fr-image-pasted="true" src="https://getneocharge.com/cdn/shop/files/when_do_i_need_an_adapter_image.webp?v=1677613203" alt class="fr-fic fr-dib"><a class="fr-green fr-strong" href="https://getneocharge.com/collections/accessories">Shop Now for NEMA Adapters</a><hr>TeslaTesla drivers most commonly use the <a class="fr-green fr-strong" href="https://shop.tesla.com/product/mobile-connector?sku=1763817-00-A" rel="noopener noreferrer" target="_blank">Tesla Mobile Connector</a> that comes with the car. Tesla has switched up their policies on whether the mobile charger comes with the car or not, and as of September 2023, its website mentions that the Tesla Mobile Connector is sold separately from the car.<img src="https://attachments.gorgias.help/uploads.gorgias.io/P4k1n6jALLxreOX9/Screen_Shot_2023-09-27_at_2.41.46_PM-877fc084-ef1b-4ec7-aa29-7fe1ae5fcc89.png" style="width: 552px;" class="fr-fic fr-dii">As of September 2023, the Tesla Mobile Connector now comes standard with a NEMA 14-50 plug adapter for Level 2 charging, and a NEMA 5-15 plug adapter for Level 1 charging (this is the standard wall outlet you&apos;d find anywhere around a home).The Tesla Mobile Connector automatically sets the charge amperage based upon what adapter is plugged in, so for that reason we do not recommend using a NEMA adapter with the Tesla Mobile Connector as that will automatically set the charge amperage to 32A, possibly tripping the breaker if it&apos;s used with a NEMA adapter on a 30A breaker.Instead, it is better to use a Tesla Adapter directly with the charger to convert to your desired plug type. This will automatically set the charge amperage to match the breaker limits.<img src="https://attachments.gorgias.help/uploads.gorgias.io/P4k1n6jALLxreOX9/undefined-e3adee85-8f40-4b40-81ee-cbe8b929d1e4" style="width: 430px;" class="fr-fic fr-dib fr-fil"> Most Common:<ul><li style="font-size: 16px; font-family: Inter;"><a href="https://shop.tesla.com/product/gen-2-nema-adapters?sku=1099344-10-D" rel="noopener noreferrer" target="_blank">NEMA 14-50 (4 prong EV outlet)</a> ($45)</li><li style="font-size: 16px; font-family: Inter;"><a href="https://shop.tesla.com/product/gen-2-nema-adapters?sku=1104937-10-B" rel="noopener noreferrer" target="_blank">NEMA 14-30 (4 prong dryer outlet)</a> ($45)</li><li style="font-size: 16px; font-family: Inter;"><a href="https://shop.tesla.com/product/gen-2-nema-adapters?sku=1118556-10-B" rel="noopener noreferrer" target="_blank">NEMA 10-30 (3 prong dryer outlet)</a> ($45)</li></ul>Other:<ul><li style="font-size: 16px; font-family: Inter;"><a href="https://shop.tesla.com/product/gen-2-nema-adapters?sku=1104937-10-Bhttps://shop.tesla.com/product/gen-2-nema-adapters">NEMA 6-50 (3 prong EV outlet)</a> ($45)</li></ul>Something to keep in mind is that the NEMA 14-30 and NEMA 10-30 adapters automatically reduce your charge rate to 24 Amps which will improve your experience with the respective Smart Splitter you purchase to stay within the safe limits of your dryer outlet.Lucid DriversIf using the mobile EV charger that comes with the car, it will likely use the NEMA 14-50 EV charger outlet (4-prong).&#xA0;If you are looking to utilize this charger with your NEMA 14-30 dryer outlet you will need to get their&#xA0;<a href="http://If you are looking to utilize this charger with your dryer outlet" rel="noopener noreferrer" target="_blank">NEMA 14-30 adapter</a>, this adapter automatically reduces the EV charge limit to 24 amps which is safe to use on your dryer outlet.&#xA0;Lucid does NOT offer a NEMA 10-30 adapter as of September 2023, and we hope they will release one soon for those trying to use a NEMA 10-30 dryer outlet.<img src="https://attachments.gorgias.help/uploads.gorgias.io/P4k1n6jALLxreOX9/Frame_625519_1-608b5b80-9db2-4cb1-b8c9-1b603f3b393f.jpg" style="width: 535px;" class="fr-fic fr-dii">VW, Ford, Nissan, Chevy, and Audi DriversThese EVs commonly come with a mobile EV charger that looks like the picture below, which is a non-adjustable charger that will pull 32 amps. In most cases, this will come with a NEMA 14-50 adapter which plugs straight into the <a href="https://getneocharge.com/products/neocharge-smart-splitter?variant=41833619357891" rel="noopener noreferrer" target="_blank">NEMA 14-50 Smart Splitter</a> or wall outlet. However, if you have a 30A dryer outlet, this charger will not work as it will continuously try to pull more power/amperage than the circuit is rated for and will trip the breaker. We would recommend a lower-cost UL-listed charger such as the <a href="https://www.amazon.com/Grizzl-Electric-Vehicle-Certified-Charging/dp/B082LMVSLY?th=1" rel="noopener noreferrer" target="_blank">Grizzl-E adjustable EV charger ($349, Amazon)</a>, and utilizing one of the <a href="https://getneocharge.com/collections/accessories" rel="noopener noreferrer" target="_blank">NEMA adapters on our website</a>, to solve this challenge and ensure you have the smoothest experience.<img src="https://attachments.gorgias.help/uploads.gorgias.io/P4k1n6jALLxreOX9/undefined-4960a043-506d-4564-a84a-63d5b598dda2" style="width: 498px;" class="fr-fic fr-dii"> Most other EVs and EV Chargers:Most other EVs and EV chargers besides the ones listed above include, but not limited to BMW, Mercedes, Hyundai, Jaguar, Kia, Porsche, Mini, Land Rover, Polestar, and Toyota AND Plug-in EV Chargers such as Grizzl-e, Wallbox, Chargepoint, the Juicebox can use one of the relevant adapters we sell directly on our website. Keep in mind that most EV chargers are a NEMA 14-50 4 prong plug so you will need an adapter to plug into your dryer outlet:Most common:<ul><li style="font-size: 16px; font-family: Inter;"><a href="https://getneocharge.com/products/nema-10-30r-to-14-50p-evse-adapter" rel="noopener noreferrer" target="_blank">NEMA 10-30 Dryer Wall Outlet: NEMA 14-50R EV Charger to NEMA 10-30P Dryer Outlet ($34)</a></li><li style="font-size: 16px; font-family: Inter;"><a href="https://getneocharge.com/products/nema-14-30p-to-14-50r" rel="noopener noreferrer" target="_blank">NEMA 14-30 Dryer Wall Outlet: NEMA 14-50R EV Charger to NEMA 14-30P Dryer Outlet ($34)</a></li></ul>Other:<ul><li style="font-size: 16px; font-family: Inter;"><a href="https://getneocharge.com/products/nema-6-50p-to-14-50r-ev-charger-adapter">NEMA 6-50 Wall Outlet: 14-50R EV Charger to NEMA 6-50P EV or Welder Outlet ($34)</a></li><li style="font-size: 16px; font-family: Inter;"><a href="https://getneocharge.com/products/nema-10-50p-to-14-50r" rel="noopener noreferrer" target="_blank">NEMA 10-50 Stove Outlet: 14-50R EV Charger to NEMA 10-50P Stove Outlet ($34)</a></li></ul>STILL UNSURE?If you still have questions please feel free to reach out to the <a href="https://getneocharge.com/" rel="noopener noreferrer" target="_blank">NeoCharge Support Squad via the chat bubble on our website</a> to help you get set up with the best solution for you!

Adapters

Learn why industrial grade outlets offer superior performance and safety for EV charging applications.

Title: Industrial vs Residential Grade Outlets - Why the Difference MattersUnderstanding Different Grade Outlets:
240V outlets come in both residential and industrial (commercial) grade versions. While they may look similar, their construction and capabilities differ significantly, particularly for EV charging applications.Industrial Grade Outlets:<ul><li>Superior mechanical design</li><li>Higher quality brass alloy in clamps</li><li>Stronger clamping pressure</li><li>Better heat dissipation</li><li>Impact screw terminals</li><li>3-5x lower electrical resistance</li><li>More durable for continuous loads</li><li>Built for frequent plug/unplug cycles</li><li>Larger 2.5&quot; diameter body</li><li>Available for NEMA 14-30 and 14-50 configurations</li></ul>Residential Grade Outlets:<ul><li>Standard construction</li><li>Basic clamping mechanism</li><li>Standard material composition</li><li>2&quot; diameter body</li><li>Designed for occasional use</li><li>Adequate for standard appliances</li><li>Common in most homes</li><li>Less expensive option</li></ul>When to Use Industrial Grade:
Strongly recommended for:<ul><li>Dual EV charging setups</li><li>Daily charging scenarios</li><li>NEMA 14-50 installations</li><li>High-power applications</li><li>Frequent plug/unplug use</li><li>Long-duration charging sessions</li></ul>When Residential Grade is Acceptable:<ul><li>Occasional use applications</li><li>Standard appliance connections</li><li>Lower power requirements</li><li>Infrequent charging needs</li><li>Budget-conscious installations</li></ul>Important Considerations:<ul><li>EV charging is considered a heavy-duty application</li><li>Continuous loads generate more heat</li><li>Daily charging creates more wear</li><li>Better heat dissipation reduces failure risk</li><li>Stronger connections improve safety</li><li>Professional installation recommended</li></ul>

Industrial vs Residential Grade Outlets

Specifications and safety guidelines for using compatible 240V extension cords with your Smart Splitter.

<div data-block="true" data-editor="93uak" data-offset-key="7gpno-0-0" id="isPasted"><div data-offset-key="7gpno-0-0">Using a 240v extension cable is no problem at all, it is common practice to enable your charger to reach further than the provided cable. However, you will want to purchase an extension cord made of higher-quality copper rather than the cheaper aluminum products. Your safety is #1 for us, so please ensure you purchase a safety-certified extension cord with a thick enough wire gauge that meets your outlet dimensions, and you should be all good to go. Wire Gauge: For 100ft, we suggest a 6AWG (8AWG minimum) extension cord if you plan on charging at full 40A (NEMA 14-50 or NEMA 6-50) of power. If you are extending a NEMA 10-30 or NEMA 14-30, you can use a 8AWG (10AWG minimum) extension cord instead as the maximum power draw will be limited to 24A.</div> </div><div data-block="true" data-editor="93uak" data-offset-key="7r5q0-0-0"><div data-offset-key="7r5q0-0-0">&#xA0;View Extension Cords:</div></div><div data-block="true" data-editor="93uak" data-offset-key="d3jqr-0-0"><div data-offset-key="d3jqr-0-0"><a href="https://getneocharge.com/collections/extension-cords" rel="noopener noreferrer" style=" text-decoration: none !important;" target="_blank">https://getneocharge.com/collections/extension-cords</a></div></div>

Extension Cords

Overview of our UL-certified Level 2 EV chargers, including the smart Wallbox Pulsar Plus and LENZ chargers, with features and compatibility information.

Understanding EVSE:
EVSE, commonly called EV chargers, are devices that safely deliver electricity from your home&apos;s power supply to your electric vehicle. While often called &quot;chargers,&quot; they actually regulate the power flow - the actual charging system is built into your vehicle.Types of EVSE NeoCharge Offers:<ol><li>Wallbox Pulsar Plus</li></ol><ul><li>Smart charging capabilities</li><li>NeoCharge App integration</li><li>Adjustable amperage settings</li><li>WiFi connectivity</li><li>Power monitoring</li><li>Remote control features</li><li>Schedule management</li><li>Available in 40A and 48A versions</li></ul><ol start="2"><li>LENZ Level 2 Charger</li></ol><ul><li>Manual amperage adjustment via dip switches</li><li>Basic charging functionality</li><li>Durable construction</li><li>Cost-effective option</li><li>Ideal for simple charging needs</li></ul>Key EVSE Features to Consider:Amperage Adjustment:<ul><li>Critical for use with 30A circuits (max 24A charging)</li><li>Essential for dual-EV setups</li><li>Helps prevent circuit overload</li><li>Enables power sharing capabilities</li></ul>Smart Features (Wallbox):<ul><li>App control and monitoring</li><li>Charging schedules</li><li>Energy usage tracking</li><li>Cost analysis</li><li>Remote management</li><li>Firmware updates</li><li>Utility integration</li></ul>Installation Requirements:<ul><li>Professional installation recommended</li><li>Proper circuit sizing</li><li>Appropriate outlet type</li><li>Weather protection if outdoors</li><li>Mounting considerations</li></ul>Compatibility:<ul><li>Works with all North American EVs</li><li>J1772 standard connector</li><li>Tesla adapter may be required</li><li>Outlet type matching important</li></ul>Safety Features:<ul><li>Ground fault protection</li><li>Thermal monitoring</li><li>Auto shut-off protection</li><li>UL certification</li><li>Weather resistance</li><li>Surge protection</li></ul>

EV Chargers (EVSE)

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Find the right adapters, cords, and outlet upgrades to enhance your charging setup.

EV Charging Accessories

Setting Up Your Smart Splitter (Installation Guide)

Smart Splitter Quick Start Guide

Smart Splitter Safety Guidelines and Cautionary Advice

Smart Splitter Mounting Bracket Guide

Understanding Smart Splitter Indicator Lights

Downloading and Setting Up the NeoCharge App

Getting Started - Smart Splitter

How Does the Smart Splitter Work?

Use Cases: What Appliances Does it Work With?

Primary VS Secondary Outlets Explained

Using Adapters

Safety Features and Certifications

Specifications and Technical Details

Dual EV - Sequential vs Simultaneous Charging

Smart Splitter Basics

App Features Overview

Setting Up Locations and Utility Rates

Creating Charging Schedules

NeoCharge Power+: Direct Utility Integration

Vehicle Integration Guide

Energy Usage and Cost Tracking

How Does Smart Charging Work?

NeoCharge App

General Smart Splitter Troubleshooting Steps

Smart Splitter - Factory Reset Instructions

Smart Splitter Not Switching Correctly - Troubleshooting Guide

Smart Splitter - LED Status Guide

Circuit Breaker Tripping Troubleshooting Guide

How and why should I reboot my Smart Splitter?

Secondary Side of Smart Splitter Shuts Off?

GFCI Breaker Troubleshooting

Space Constraints: Smart Splitter Installation Guide

Overheating Smart Splitter / Wall Receptacle - Safety Checklist

Smart Splitter High Temperature Alert

Calibrate Smart Splitter

No Power to One or Both Sides of Smart Splitter

LED Indicator Not On

Smart Splitter - Troubleshooting

How do I report a bug in the app?

My Vehicle Make/Model is not supported in the app - what should I do?

App Issues with Specific EV Brands (Hyundai, Kia, GMC, Ford)

Smart Schedule not working

Why are costs not tracking for my Smart Splitter devices?

Why is nothing showing in my account?

Smart Splitter Setup & Connection Guide

Legacy Smart Splitter Support Guide (Pre-2023 Models)

NeoCharge App - Troubleshooting

Tesla Mobile Connector - Charging Rate Reduced / Overheating Warning

EV Charger - Ground Fault or Error Code

Physical Connection Problems

Other EV Charging Equipment - Troubleshooting

Troubleshooting

Returns & Exchanges Overview

Returning Smart Splitters

Returning Accessories

Product Warranty Coverage

Legacy Policy for Orders Before October 9, 2025

Order Tracking and Shipping

Warranty, Orders, and Returns

Charging Speeds - The Different "Levels" of Charging

How much does it cost to have an electrician install a dedicated 240V outlet in my home?