ChargePoint · JuiceBox · Emporia · Tesla

An honest side-by-side from the licensed Connecticut installer that puts all four on Connecticut garage walls every week. Real specs, real CT pricing, no brand bias.

FeatureChargePoint Home Flex Enel X JuiceBox 48 Emporia Smart EV Charger Tesla Wall Connector
Max amperage50A (adjustable 16-50A)48A48A48A
Minimum circuit breaker60A at max60A60A60A
Max add-per-hour (typical EV)~37 miles/hr~34 miles/hr~34 miles/hr~34 miles/hr
Cord length23 ft or 25 ft25 ft25 ft24 ft
Indoor + outdoor rated
WiFi / app monitoring
Scheduled charging
Alexa / Google Home
ENERGY STAR certified
Load management (share circuit)Power Management (2 chargers)Power ShareLoad Balancing built-inPower Sharing (Tesla only)
Solar self-consumption modeVia third-party integrationVia Enel X platformNative solar matchingNative with Powerwall
Works with all EVs (J1772)J1772 adapter needed for non-Tesla
CT CHEAPR rebate eligible
Typical installed cost (CT)$1,400-$2,200$1,400-$2,200$1,100-$1,900$1,300-$2,000

Installed cost ranges are Connecticut estimates including equipment, labor, permit, and inspection. Excludes panel upgrade if needed. Last updated May 2026.

Which charger is right for you?

Pick ChargePoint Home Flex if...

You want adjustable amperage (16-50A), broad non-Tesla EV compatibility, and a charger that can grow with you if you add a second EV. The adjustable output means one unit works if your panel is tight now but you plan to upgrade later.

Pick Enel X JuiceBox 48 if...

You want deep smart-home integration (Alexa, Google Home, IFTTT), or are already in the Enel X ecosystem. JuiceBox is the go-to for homeowners who want voice control and automation. Also a solid pick if you want the Enel X Power Share for a two-car household.

Pick Emporia Smart EV Charger if...

You want detailed real-time energy monitoring across your whole home, not just the charger. Emporia's native solar self-consumption mode is the best native implementation of solar-match charging in this group. It's also typically the lowest cost in the lineup.

Pick Tesla Wall Connector if...

You drive a Tesla and want the cleanest integration: native power sharing across two Wall Connectors, native Powerwall solar self-consumption, and in-app control from the Tesla app you already use. Non-Tesla EVs work with a J1772 adapter, but this unit is built for Tesla owners.

Also Worth Considering

Wallbox Pulsar Plus + the bi-directional Quasar 2

Wallbox is the brand to look at if you want bi-directional charging (V2H / V2G). The Quasar 2 lets your EV back up your house during an outage and participate in CT utility pilot programs. The Pulsar Plus is also a strong one-way charger competitive with everything in the table above.

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EV Charger Comparison FAQ

Common questions about Level 2 home EV charger installation in Connecticut

Which EV charger is best for a Connecticut home?
For most Connecticut homeowners, ChargePoint Home Flex and Enel X JuiceBox 48 are the two most popular choices. ChargePoint wins on flexibility (adjustable amperage) and broad compatibility. JuiceBox wins on smart-home integration. Emporia is the best pick if you want whole-home energy monitoring. Tesla Wall Connector is the natural choice if you drive a Tesla. All four qualify for the CT CHEAPR rebate and add 30-35 miles of range per hour - more than most Connecticut drivers need overnight.
How much does Level 2 EV charger installation cost in Connecticut?
Level 2 home EV charger installation in Connecticut typically ranges from $1,100 to $2,800 including equipment and labor. Cost depends on charger brand, distance from your electrical panel to the garage, whether a panel upgrade is needed, and permit fees. West Electric offers free on-site estimates. Call (860) 428-7000 to schedule.
Does Connecticut offer EV charger rebates?
Yes. The CT CHEAPR (Connecticut Hydrogen and Electric Automobile Purchase Rebate) program offers rebates for qualifying EV purchases and may offset home charger costs. Eversource and United Illuminating customers may also qualify for home charging rate programs that reduce off-peak charging costs. West Electric handles the paperwork for CT rebate programs.
Can I install any of these chargers with any electric car?
ChargePoint, JuiceBox, and Emporia all use the standard J1772 connector, which is compatible with every EV sold in the US except Tesla (which uses its own port but includes a J1772 adapter). The Tesla Wall Connector uses Tesla's proprietary connector, but non-Tesla EVs can charge with an adapter. For a mixed-vehicle household, a J1772 charger is the most flexible choice.
How long does EV charger installation take in Connecticut?
A standard Level 2 home EV charger installation typically takes 2-4 hours on the day of install. If a panel upgrade is needed, that adds 1-2 days. Connecticut requires an electrical permit for EV charger installations, which adds a few days for permit issuance and a post-install inspection. West Electric manages the full permit process.
What circuit breaker size do I need for a Level 2 EV charger?
Most 48A Level 2 chargers require a dedicated 60A breaker (chargers draw at 80% of circuit capacity). ChargePoint Home Flex can be set to lower amperage settings if your panel has limited capacity - a 40A breaker works at the 32A charge setting. West Electric evaluates your panel during the estimate and recommends the right circuit size for your EV and charger combination.