| 1 | 48 A hardwired Level 2 | Up to 11.5 kW at 240 V | Hardwired; typically requires a dedicated 60 A circuit | $500–$900 | Often includes app scheduling, charging history, and power sharing | Vehicles with a compatible J1772 or NACS inlet; connector or adapter requirements vary by vehicle | Households seeking high home-charging power and a permanent installation |
| 2 | 40 A plug-in Level 2 | Up to 9.6 kW at 240 V | Usually a NEMA 14-50 outlet on a suitable 50 A circuit | $350–$700 | Available on many models; commonly includes scheduling and charging status | Compatible inlet required; J1772 models may need an adapter for some NACS vehicles | Drivers who want a strong charging rate and the option to unplug the unit |
| 3 | 32 A hardwired Level 2 | Up to 7.7 kW at 240 V | Hardwired; circuit sized for the charger's continuous load | $350–$650 | Basic models may be unscheduled; connected models add app controls | Available with J1772 or NACS connectors, depending on configuration | Most daily charging needs where a 48 A installation is unnecessary |
| 4 | Dual-voltage portable Level 2 | Typically up to 7.7 kW at 240 V; lower output on 120 V | Portable; may include interchangeable plugs or adapters | $300–$650 | Feature set varies; some units offer current selection and basic status indicators | Depends on the supplied vehicle connector and approved adapter options | Drivers needing a portable unit for home and occasional travel |
| 5 | 24 A compact Level 2 | Up to 5.8 kW at 240 V | Hardwired or plug-in, depending on the unit and circuit | $250–$500 | Often focused on simple charging; app control is optional | Compatible J1772 or NACS inlet required, with an adapter where appropriate | Homes with limited electrical capacity or moderate daily mileage |
| 6 | 16 A compact Level 2 | Up to 3.8 kW at 240 V | Plug-in or hardwired, subject to circuit rating | $200–$400 | Typically simple controls; some models provide delayed-start functions | Connector compatibility depends on the selected cable end and vehicle inlet | Overnight charging when a lower-cost, lower-power setup is sufficient |
| 7 | Load-managed 48 A hardwired Level 2 | Up to 11.5 kW when electrical capacity allows | Hardwired, with a compatible panel or circuit load-management system | $650–$1,200 | May monitor household electrical demand and adjust charging current | Vehicle inlet must match the charger's connector or use an approved adapter | Homes where available electrical capacity is constrained |
| 8 | Power-sharing Level 2 pair | Up to 11.5 kW shared across two connectors; actual output varies | Usually hardwired; circuit capacity is shared between charging vehicles | $900–$1,800 for two charging points | Coordinated charging can divide available power between vehicles | Each vehicle needs a compatible connector or suitable adapter | Two-EV households that want coordinated charging from one electrical supply |
| 9 | Outdoor-rated 40 A Level 2 | Up to 9.6 kW at 240 V | Hardwired or approved plug-in installation; weather rating matters | $400–$800 | May include app scheduling, usage tracking, and remote status checks | Choose a connector compatible with the vehicle; check cable reach and outdoor suitability | Driveways and exposed parking locations |
| 10 | Basic 120 V Level 1 charger | Typically about 1.4 kW on a standard 120 V outlet | Standard household outlet; dedicated circuit use is preferable | $150–$350 | Usually limited; charging schedules may be set through the vehicle | Requires a compatible portable charging connector for the vehicle | Low-mileage drivers or backup charging where Level 2 installation is impractical |