News-Telgeoot EV Charging Station

What is the best outlet for a Level 2 charger?

Level 2 charger

What is the best outlet for a Level 2 charger? Level 2 chargers are more robust and require an equally robust power outlet. This means they require 240-volt outlets. This jump is a necessary part of delivering a sufficient amount of electricity that Level 2 chargers need to operate. Outlets at this level include the NEMA 14-30, 14-50, 10-30, 10-50, and 6-50.

Level 2 chargers are a popular choice for residential and commercial charging stations due to their faster charging capabilities compared to Level 1 chargers. When installing a Level 2 charger, selecting the right outlet is a critical decision that can impact charging speed, safety, and overall performance. In this article, we will explore the factors to consider when choosing the best outlet for a Level 2 charger.

Telgeoot Level 2 EV Charging Station

· Electric Car Charger EVSE SAE J1772, NEMA 14-50 Plug
· Up to 44 mi of range added per hour at 11KW / 48 amp output
· Auto-sensing handle to open charge port
· Monitor and manage your charging schedule and usage from the Tesla app
· Wi-Fi connectivity for over-the-air updates, remote diagnostics and access controls
· Versatile indoor / outdoor design
· Variable amperage configurations depending on installation location
· Power-share with up to six Wall Connectors
· 20-foot cable length
· One-year warranty for residential use


Level 2 charger

Understanding Level 2 Chargers:

Level 2 chargers are designed to provide faster charging times for electric vehicles, typically delivering power at 240 volts AC. This results in a charging speed that is several times faster than the standard Level 1 charger, making Level 2 chargers ideal for home use, workplace charging, and public charging stations.

Factors to Consider:

Voltage and Amperage Requirements:

Level 2 chargers typically require a 240-volt power supply. Therefore, the selected outlet must support this voltage.
The amperage rating is also crucial. Level 2 chargers commonly operate at 30 amps, but some can go up to 40 or even 50 amps. The outlet must be matched with the charger's amperage requirement to avoid electrical issues.

NEMA Standards:

The National Electrical Manufacturers Association (NEMA) has established standards for electrical connectors. Choosing an outlet that complies with NEMA standards ensures compatibility and safety.
NEMA 14-30 and NEMA 14-50 outlets are commonly used for Level 2 chargers in residential settings.

Installation Location:

Consider the location where the Level 2 charger will be installed. If it's indoors, the choice of outlet may differ from an outdoor installation.
Outdoor outlets must be weatherproof and resistant to environmental elements.

Circuit Capacity:

Ensure that the existing electrical circuit can handle the load of the Level 2 charger. Upgrading the electrical panel or wiring may be necessary for some installations.


Consider future needs when selecting an outlet. If the EV market continues to evolve, you may want an outlet that can support higher amperage for more advanced chargers.

Safety Features:

Some outlets come with additional safety features, such as ground fault circuit interrupter (GFCI) protection. These features enhance the safety of the charging system.

What is the best outlet for a Level 2 charger? Choosing the best outlet for a Level 2 charger involves careful consideration of voltage, amperage, NEMA standards, installation location, circuit capacity, and safety features. By taking these factors into account, EV owners can ensure a reliable and efficient charging experience while future-proofing their charging infrastructure.

Are all Level 2 EV Chargers the same?
What is the highest kW Level 2 charger?