Multi-EV Home Charging
Quick answer
Two or more EVs at home? Load-managed (power-sharing) charging lets multiple chargers share one circuit or panel safely, often avoiding a panel upgrade. Installs typically run $800–$2,500.Typical installed cost: $800–$2,500
Two-EV households are the new normal. With power-sharing chargers like dual Tesla Wall Connectors, or a load-management controller, both cars charge overnight without doubling your electrical capacity.
About Multi-EV Home Charging
When the second EV arrives, most households discover the real question isn't a second charger, it's whether the panel can feed two. The good news: with power sharing and load management, it usually can, without a service upgrade.
Power-sharing chargers, like paired Tesla Wall Connectors, split one circuit's capacity intelligently: both cars charge, and the available amperage balances automatically. Alternatively, a load-management controller watches your whole panel and throttles charging when the house needs the power. Either way, both cars are full by morning.
Ways to charge two (or more) EVs
- Power-sharing chargers on one circuit (e.g., dual Wall Connectors)
- Two circuits with a load-management controller
- Smart splitter on an existing circuit, the budget path
- Panel upgrade, only when the load calculation truly requires it
Do the math before the upgrade
A 200-amp panel can often support two managed chargers alongside normal household load; even some 100-amp homes work with the right load management. We run the load calculation first, it regularly saves homeowners the $1,500–$4,000 a panel upgrade would have cost.
How it works
Free assessment
A licensed electrician evaluates your panel, capacity, and site at no cost.
Transparent quote
You get a clear, written, fixed price, no surprises, no pressure.
Professional install
Tesla-certified electricians complete the work to code, permit pulled.
Inspection & warranty
We schedule inspection and back the work with our workmanship guarantee.
What's included
- Licensed, insured & Tesla-certified electrician
- Free in-home assessment and load calculation
- Permit pulled and inspection scheduled
- All materials and code-compliant wiring
- Clean, professional install with cleanup
- Workmanship guarantee of up to 10 years
Get a free multi-ev home charging estimate
Book your free in-home estimate
Pick a time that works for you and we will match you with a licensed, Tesla-certified electrician in your area. No obligation, transparent fixed pricing.
Book Your Free In-Home Consultation →Frequently asked questions
Yes. Power-sharing chargers split available amperage automatically, or a load-management device alternates charging, both avoid overloading your panel.
Often not. Load management exists precisely to charge two EVs within your existing capacity; a load calculation tells us if it fits.
Yes, Wall Connectors support built-in power sharing on one circuit, balancing output between vehicles automatically.
Only when both charge at once, the available power splits between them, then returns to full speed when one finishes. Overnight, both are always full by morning.
Yes, load-managed systems are designed to scale. We plan the wiring so the next charger is an add-on, not a redo.
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Learn more →Tesla Universal Wall Connector Installation
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