tesla charging cost calculator australia Page 7

Want to know what your Tesla costs to charge in Australia without a spreadsheet-induced migraine? The quick math: Cost = energy added (kWh) × electricity rate ($/kWh), or per trip, Cost per 100 km = efficiency (kWh/100 km) × rate. Typical home tariffs are about $0.25–$0.35/kWh; a Model 3 using ~14–16 kWh/100 km costs roughly $3.50–$5.60 per 100 km. A Model Y at ~16–18 kWh/100 km lands around $4.00–$6.30 per 100 km, while a 60 kWh top‑up at $0.30/kWh is about $18 (add ~10% for charging losses, because physics). Public DC fast-chargers/Superchargers are pricier at roughly $0.50–$0.75/kWh, so expect about $8–$13 per 100 km depending on your model and right foot. For your own “calculator,” plug in your plan’s rate and your car’s efficiency from the trip computer; it’s astonishingly simple, which is refreshing for once.