TeleEV Charging Demystified: A Comprehensive Guide to Charging Your Tesla

TeleEV Charging Demystified: A Comprehensive Guide to Charging Your Tesla

In the face of soaring fuel costs, the prospect of owning an electric vehicle (EV) is becoming increasingly appealing. Tesla, a trailblazer in the EV landscape, boasts models like the Model 3 and Model S, setting unparalleled standards in both power and market dominance.

For prospective Tesla owners, a crucial aspect to understand is the intricacies of Tesla charging. This guide is your go-to resource, providing a comprehensive overview of Tesla charging essentials.

Tesla Charging Basics: Decoding the Essentials

Understanding the Tesla charging landscape is vital for efficient charging and optimal battery health. The charging speed varies across different levels, necessitating a clear grasp of the suitable charger for your specific Tesla model.

As Tesla models exhibit varying maximum charge power capacities, choosing the right charger not only ensures effective charging but can also contribute to long-term cost savings.

Home Charging vs. Superchargers

Home Charging:

  • Mobile Connector: Priced at $200, it plugs into a standard wall outlet, delivering around 2-3 miles of range per hour.
  • Tesla Wall Connector: Offers faster charging at an additional installation cost, providing up to 44 miles of range per hour.
  • TeleEV Portable Tesla Charger: Boasts interchangeable Level 1 and Level 2 charging plugs, enhancing versatility for home and on-the-go charging.


  • Tesla Supercharger: Provides rapid charging with up to 322 miles of range per hour, but frequent use may impact battery health.
  • TeleEV CCS Charger Adapter for Tesla: Enables Tesla drivers to utilize any CCS fast charger, expanding fast charging options.

Pros and Cons of Home Charging


  • Convenient overnight charging, suitable for daily commuting.
  • Cost-effective, leveraging standard AC outlets.
  • Pay only for the electricity consumed.


  • Slower charging compared to Superchargers.
  • Ideal for daily commutes within a range of 40 miles.

Pros and Cons of Using Charging Stations


  • Rapid charging, approximately an hour for a full charge.
  • Tesla Supercharger offers high charging rates.


  • Limited Supercharger availability (currently around 5,000 stations nationwide).
  • Supercharger usage is relatively more expensive than home charging.

How Fast Can I Charge My Tesla at Home?

For an average Tesla driver covering 38-40 miles daily, a charger delivering 20-30 miles of range per hour is more than sufficient. With power delivery between 6.6-10 kW, achieving enough range in around 2 hours of charging or a full overnight charge is feasible without requiring significant electrical upgrades.

Understanding Charging Levels

Charging levels dictate the speed of your EV's charging process, influencing the range it gains. Three primary charging levels include:

  • Tesla Level 1 Chargers: Utilize standard wall outlets, providing 3-6 miles of range per hour.
  • Level 2 Chargers: Offer faster charging, typically plugging into NEMA 14-50 outlets, providing around 50 miles of range per hour.
  • Supercharging or DC Fast Charging: Delivers up to 20 miles of range in a minute, predominantly found in non-residential areas due to complex installations.

Why Is Level 1 Tesla Charging Called "Trickle Charging"?

Level 1 Tesla charging, using a standard wall outlet, is colloquially termed "trickle charging" due to its slow charging pace. While convenient for plugging into home outlets, it may take overnight to add 30 miles of range to your car's battery.

Why Level 2 Is Best for Home Charging

Level 2 chargers facilitate more substantial power flow to your Tesla, providing up to 15 times faster charging compared to trickle charging. Ideal for home use, Tesla Level 2 chargers, including the Tesla Mobile Connector and Wall Connector, offer fast charging without the need for Supercharging stations.

Autonomous Charging with Tesla

Wireless EV charging enables Tesla vehicles to charge autonomously using wireless charging pads. Equipped with a receiving coil, your Tesla converts magnetic energy from the charging pad (connected to a 240V circuit) back into electricity. Currently compatible with the Model S, other Tesla models are expected to support autonomous charging soon.


  1. Best Time to Charge Tesla at Home:

    • Tesla recommends nightly charging for a full overnight charge.
  2. Charging Speeds:

    • Mobile Wall Connector: 2-3 miles of range per hour.
    • Tesla Wall Connector: Up to 44 miles of range per hour.
    • Tesla Supercharger: Up to 322 miles of range in 15 minutes.
  3. Tesla Battery Lifespan:

    • Lasts up to 336 miles on a single charge.
    • Model 3: 267 miles.
    • Model S: Up to 405 miles.
    • Tesla batteries can endure between 300,000 and 500,000 miles.
  4. Cost of Home Charging:

    • For a Tesla Model 3 (62.3 kWh battery), expect around $10.94 for a full charge.

TeleEV Leading the Charge

TeleEV emerges as the frontrunner in electric vehicle charging solutions, committed to making EV charging swift, uncomplicated, and affordable for all drivers.

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