Tesla vs Zappi: EV Charger Comparison
Head-to-head comparison of Tesla and Zappi home EV chargers for New Zealand homes in 2026. Prices are indicative NZD installed ranges.
| Feature | Tesla | Zappi |
|---|---|---|
| Price range | $2,500-$3,500 | $2,900-$4,000 |
| Power options | 7.4kW, 11kW | 7.4kW, 22kW |
| Phases | 1-phase, 3-phase | 1-phase, 3-phase |
| Cable length | 7.3m | 6.5m |
| Smart features | Yes | Yes |
| Solar integration | No | Yes |
| Warranty | 4 years | 3 years |
| Country | United States | United Kingdom |
| Best for | Tesla owners, or anyone wanting a reliable big-brand smart charger at a sharp price | Solar owners who want to soak up every spare kilowatt of their own generation |
Tesla
Pros
- Keenly priced for a big-name smart charger
- Sleek design and long 7.3m cable
- WiFi enabled with over-the-air updates
- Power sharing between multiple Wall Connectors
- Works with all EVs (Type 2)
Cons
- No built-in solar diversion
- Limited to 11kW (no 22kW option)
- App integration less advanced than Wallbox
- Tesla branding may deter non-Tesla owners
Zappi
Pros
- Best-in-class solar diversion (Eco/Eco+ modes)
- Real-time solar monitoring via CT clamp
- Can charge entirely from solar surplus
- Works with any solar inverter brand
- 6.5m cable length
Cons
- One of the most expensive options
- Requires CT clamp installation for solar features
- UK-designed, so local support runs through distributors rather than the maker
- App can be complex for non-technical users
Can't decide?
Get personalised recommendations from up to 3 local electricians who install both brands.
Get Free QuotesFrequently Asked Questions
Is Tesla or Zappi better for New Zealand homes?
Tesla is best for: tesla owners, or anyone wanting a reliable big-brand smart charger at a sharp price. Zappi is best for: solar owners who want to soak up every spare kilowatt of their own generation. Ask local installers to quote both so you can compare installed prices for your home.
Which is cheaper, Tesla or Zappi?
Tesla starts from $2,500 installed, while Zappi starts from $2,900. Tesla has the lower entry price.
Which has better solar integration, Tesla or Zappi?
Tesla does not have built-in solar integration. Zappi offers solar integration.