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Polestar

The best home charger for a Polestar

The Polestar 2, 3 and 4 all use CCS, with NACS adapters sold through Polestar's Service Points for Supercharger access. At home, the answer is a J1772 charger.

By Sawyer V. · Published September 10, 2026

A white electric car plugged in at a public charging post
Illustrative photo.

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The connector

Polestar's NACS-to-CCS adapter lets a Polestar use Tesla Superchargers. It exists because the cars have CCS ports -- whose AC section is J1772. That makes home charging simple: any J1772 Level 2 charger connects directly.

What to buy
Your carPortBuy
Polestar 2, 3 or 4CCS (J1772 for AC)A J1772 Level 2 charger
Look at your charge port to be sure -- it is the only authoritative answer for your car. Plug types.

Choosing the charger

Check the AC charging rate in your manual and match it; a charger above the car's onboard limit charges no faster. If you want scheduling and energy data in an app, the Wallbox and Emporia both offer it; if not, a no-app unit works just as well. Smart chargers.

Chargers that suit a Polestar

Ranked for a first home charger. Every row jumps to the full write-up below.

#ProductBest forMax outputPrice
1Wallbox Pulsar PlusTight wall space. J1772, 25 ft cable.Tight wall space48 A11.5 kWCheck price on Amazon#ad how we are funded
2Emporia Level 2 EV Charger (Classic)A first charger, hardwired. J1772, 24 ft cable.A first charger, hardwired48 A11.5 kWCheck price on Amazon#ad how we are funded
3ChargePoint Home FlexHomes with an uncertain panel. J1772, 23 ft cable.Homes with an uncertain panel50 A12 kWCheck price on Amazon#ad how we are funded

The chargers in detail

Three J1772 units, each with the case against it.

1. Tight wall space

Wallbox Pulsar Plus

Wallbox · J1772 · 48 A / 11.5 kW · 25 ft cable

The smallest 48 A unit here at roughly 7.8 by 7.9 inches, which matters more than it sounds when the only free wall is beside a door.

What is good

  • Smallest body of the 48 A units, under 8 inches square
  • Current configurable in steps from 6 A to 48 A
  • NEMA Type 4 enclosure, rated down to -22 F
  • Weighs 4.4 lb without the cable, so mounting is simple

What is not

  • Hardwired only at 48 A, with no plug-in version at full output
  • Setup runs through the app, which some owners find fussy
Published specifications for the Wallbox Pulsar Plus
Maximum output48 A / 11.5 kW at 240 V
Configurable current6 A to 48 A
ConnectorSAE J1772
Cable25 ft
Body size7.8 x 7.9 x 3.9 inches without the cable
Operating temperature-22 F to 104 F
CertificationUL 2594, UL 2231
Warranty3 years

Skip this if: Skip it if you want a plug-in unit you can take with you. The 48 A Pulsar Plus is hardwired.

Specifications above are the manufacturer’s published figures. Source: Wallbox, Wallbox. We have not tested this unit — see how we pick.

Check price on Amazon#ad how we are funded

2. A first charger, hardwired

Emporia Level 2 EV Charger (Classic)

Emporia · J1772 · 48 A / 11.5 kW · 24 ft cable

The safe default for a first home charger: 48 amps hardwired, a genuinely long cable, a NEMA 4 outdoor-rated case, and no subscription attached to the app.

What is good

  • 48 A hardwired is the fastest tier most homes can realistically support
  • 24 ft of cable reaches across a two-car garage without a fight
  • NEMA Type 4 enclosure is rated for outdoor mounting
  • Energy monitoring in the app with no subscription

What is not

  • Drops to 40 A if you use the NEMA 14-50 plug rather than hardwiring
  • The app is the only way to change the amperage setting
Published specifications for the Emporia Level 2 EV Charger (Classic)
Maximum output48 A / 11.5 kW at 240 V (hardwired)
Plug-in output40 A with the NEMA 14-50 plug
ConnectorSAE J1772
Cable24 ft
EnclosureNEMA Type 4, indoor or outdoor
CertificationUL listed, Energy Star
Warranty3 years

Skip this if: Skip it if you want a unit with no app or network connection at all. The Grizzl-E Classic is the simpler machine.

Specifications above are the manufacturer’s published figures. Source: Emporia Energy. We have not tested this unit — see how we pick.

Check price on Amazon#ad how we are funded

3. Homes with an uncertain panel

ChargePoint Home Flex

ChargePoint · J1772 · 50 A / 12 kW · 23 ft cable

The most adjustable unit here. It can be set anywhere from 16 A to 50 A, which makes it the one to buy when you do not yet know what your panel will allow.

What is good

  • Six selectable amperage settings from 16 A to 50 A
  • Sold in both hardwired and NEMA 14-50 versions
  • Rated for indoor or outdoor installation
  • The app is mature and does not require a subscription

What is not

  • 23 ft is a foot shorter than the longest cables in this group
  • The 50 A setting needs a bigger circuit than most panels have spare
Published specifications for the ChargePoint Home Flex
Maximum output50 A / 12 kW at 240 V
Amperage settings16, 24, 32, 40, 48 or 50 A
ConnectorSAE J1772
Cable23 ft
InstallationHardwired or NEMA 14-50
CertificationUL listed, Energy Star
Warranty3 years

Skip this if: Skip it if your circuit is already fixed and you just want the cheapest safe 40 A unit. You are paying for flexibility you will not use.

Specifications above are the manufacturer’s published figures. Source: ChargePoint, ChargePoint. We have not tested this unit — see how we pick.

Check price on Amazon#ad how we are funded

FAQ

Questions people actually ask

What home charger does a Polestar need?
A J1772 Level 2 charger. The Polestar 2, 3 and 4 use CCS ports, whose AC section is J1772.
Do Polestars have a NACS port?
Not per the published list we cite: Polestar sells NACS-to-CCS adapters for the 2, 3 and 4, which means their own ports are CCS.
Do I need Polestar's NACS adapter at home?
No. It is for Tesla Superchargers on the road. A J1772 home charger plugs straight into the car.

Sources

Where these numbers come from

  1. All the EVs that use Tesla's NACS plug — CarGurusModel-year NACS status and adapter availability by manufacturer. Read 2026-09-10.

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