How to cut your NZ power bill in an afternoon
Five checks that typically save an Auckland household $1,040 a year.
By the MoneySavingKiwi team · Last updated 30 Aug 2026
Start with your usage, not the marketing.
Pull your last 12 months of kWh from your provider's app, then compare plans on total annual cost rather than the headline daily rate. Low-user plans win below roughly 8,000 kWh a year; standard plans win above it.
Then check for a free-hour or off-peak offer, and ask your current retailer to match before you switch.
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