Kalkulator kos mengecas EV

Cara melakukannya

1. 1
   Isi ruang

   Taip nombor anda atau pilih pilihan yang diperlukan.

2. 2
   Lihat hasil

   Jawapan dikemas kini serta-merta apabila anda menukar nilai.

3. 3
   Gunakan

   Salin hasil atau catatkannya. Tiada apa dihantar ke mana-mana.

About this tool

Enter the distance you drive each year, your car's efficiency in miles per kWh and the price per kWh. The calculator shows the kWh used, the yearly and monthly charging cost and the cost per mile.

How it is worked out

Energy use is distance divided by efficiency. Most electric cars achieve 3 to 4 miles per kWh in mixed driving. Cost is kWh times the price you pay, which is lower at home overnight and higher at public rapid chargers.

Example

12,000 miles at 3.5 miles per kWh is about 3,430 kWh, which costs about $549 a year at $0.16 per kWh, or 4.6 cents a mile.

Tips

Charging losses add about 10 percent between the wall and the battery, so use a slightly lower efficiency for a safe estimate. Time-of-use tariffs can cut the home price by half.

Contoh berselesaian

With the boxes at their starting values (Distance per year (miles): 12000; Efficiency (miles per kWh): 3.5; Electricity price per kWh: 0.16), the tool shows: Energy used (kWh): 3,429; Cost per mile: 0.046; Cost per month: 46; Cost per year: 549. Change any box to see your own numbers. The result updates as you type, and nothing leaves your browser.

Petua untuk hasil terbaik

Semak setiap ruang sebelum mempercayai hasil, kerana satu angka yang salah mengubah keseluruhan jawapan. Gunakan nombor tepat daripada slip gaji, bil, sijil atau kontrak dan catat tarikh anda mengira. Kadar, ambang dan peraturan berubah dari semasa ke semasa, jadi untuk cukai, yuran dan perkara undang-undang, anggap hasil sebagai anggaran dan sahkannya dengan sumber rasmi yang dinyatakan pada halaman ini. Anda boleh mencuba sebanyak mana senario; tiada apa disimpan atau dihantar dan memuat semula halaman mengosongkan ruang.