Mercury Energy Rates NZ 2025 | Electricity Plans & EV Charging
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Mercury Energy Rates 2025

100% renewable energy with specialized EV charging plans and competitive residential rates

18.5¢
EV Night Rate
24.1¢
Standard Rate
100%
Renewable
4.7⭐
Customer Rating

Mercury Energy Plans

Everyday Low

Fixed Rate
24.1¢/kWh
Daily charge: $0.35

Features

  • Price certainty
  • No exit fees
  • Online account management
Best For
Households wanting price stability
Term: No minimum term
Get Mercury Quote

EV Plus

Time of Use
Night: 18.5¢/kWh | Day: 24.1¢/kWh
Daily charge: $0.35

Features

  • Special EV rates
  • Night charging discounts
  • Smart meter required
Best For
Electric vehicle owners
Term: 12 months
Get Mercury Quote

Business Power

Commercial
From 18.5¢/kWh
Daily charge: $2.80

Features

  • Volume discounts
  • Demand charges
  • Account management
Best For
Small to large businesses
Term: 12-36 months
Get Mercury Quote

Why Choose Mercury Energy?

🌱

100% Renewable Energy

All electricity from renewable sources including hydro, wind, and geothermal

🚗

EV Charging Plans

Specialized time-of-use rates for electric vehicle owners with night discounts

📱

Smart Technology

Smart meters and online tools to track and manage your energy usage

No Exit Fees

Switch to Mercury without penalty - no hidden costs or exit charges

🎁

Customer Rewards

Loyalty program with points, discounts, and exclusive member benefits

☎️

24/7 Support

Round-the-clock customer service with multiple contact options

Customer Reviews

Sarah from Auckland

"Mercury's EV rates have saved us hundreds on charging our Tesla. The night rates are fantastic and the app makes it easy to track usage."

2024-11-15
Mike from Wellington

"Switched to Mercury for their renewable energy commitment. Competitive rates and excellent customer service when I had questions."

2024-10-28
Lisa from Christchurch

"Love the smart meter integration and detailed usage insights. Makes it easy to manage our power consumption and costs."

2024-10-12
★★★★★
4.7 out of 5
Based on 1,897 customer reviews

Mercury vs Competition

Provider Standard Rate EV Night Rate Renewable Rating
Mercury Energy 24.1¢/kWh 18.5¢/kWh ✅ 100% 4.7⭐
Electric Kiwi 22.8¢/kWh 17.8¢/kWh ❌ No 4.8⭐
Contact Energy 25.5¢/kWh 19.2¢/kWh ⚠️ Partial 4.5⭐
Genesis Energy 25.8¢/kWh N/A ⚠️ Partial 4.4⭐

Switch to Mercury Energy Today

Join thousands of satisfied customers enjoying 100% renewable energy and competitive rates

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Mercury Energy FAQ

What are Mercury Energy's current electricity rates?

Mercury Energy's residential rates start from 24.1¢/kWh for their Everyday Low plan, with a $0.35 daily charge. EV owners can get special night rates from 18.5¢/kWh with their EV Plus plan.

Does Mercury Energy offer renewable electricity?

Yes, Mercury Energy provides 100% renewable electricity from hydro, wind, and geothermal sources. They're committed to sustainable energy and carbon neutrality.

What are Mercury's EV charging rates?

Mercury's EV Plus plan offers night charging rates from 18.5¢/kWh (11pm-7am) and standard day rates of 24.1¢/kWh. This can save EV owners $300-800 annually compared to standard rates.

How do I switch to Mercury Energy?

Switching to Mercury is easy - just sign up online or call them directly. They'll handle the switch process, which typically takes 2-3 weeks with no interruption to your power supply.

Does Mercury Energy have exit fees?

No, Mercury Energy doesn't charge exit fees on their standard residential plans. You can switch away at any time without penalties, though some business contracts may have different terms.