CTEK vs Zappi: EV Charger Comparison

Head-to-head comparison of CTEK and Zappi home EV chargers for Australian homes in 2026.

FeatureCTEKZappi
Price range$1,300-$2,100$1,800-$2,800
Power options7.4kW, 22kW7.4kW, 22kW
Phases1-phase, 3-phase1-phase, 3-phase
Cable length5m6.5m
Smart featuresYesYes
Solar integrationNoYes
Warranty3 years3 years
CountrySwedenUnited Kingdom
Best forHomeowners in extreme climates wanting proven Scandinavian reliability and build qualitySolar owners who want to charge their EV for free using excess solar power

CTEK

Pros

  • 25+ years of battery charging expertise
  • Built for extreme weather (Nordic-engineered)
  • Type 2 socket option for cable flexibility
  • Strong dynamic load balancing
  • OCPP 1.6 compliant

Cons

  • No built-in solar diversion
  • Mid-range pricing for the features offered
  • Less well-known in consumer EV space
  • App experience behind Wallbox and Ohme

Zappi

Pros

  • Best solar diversion capability (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

  • Most expensive charger option
  • Requires CT clamp installation for solar features
  • UK-designed (less local support than Ocular)
  • App can be complex for non-technical users

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Frequently Asked Questions

Is CTEK or Zappi better for Australian homes?
CTEK is best for: homeowners in extreme climates wanting proven scandinavian reliability and build quality. Zappi is best for: solar owners who want to charge their ev for free using excess solar power. Both are available through Australian electricians.
Which is cheaper, CTEK or Zappi?
CTEK starts from $1,300 installed, while Zappi starts from $1,800. CTEK has the lower entry price.
Which has better solar integration, CTEK or Zappi?
CTEK does not have built-in solar integration. Zappi offers solar integration.