免費且便捷的電子伏特與千卡換算器，輸入電子伏特數量，點擊“換算”即可馬上知道電子伏特換算千卡的結果。
電子伏特（electron volt），符號為eV，是能量的單位。代表一個電子（所帶電量為1.6×10-19C的負電荷）經過1伏特的電位差加速後所獲得的動能。
大卡即為千卡（kilocalorie，簡寫為kcal），是國際熱量單位。1千卡等於1000卡，是1千克的水溫度升高1℃所需的熱量。
| 電子伏特 (eV) | 千卡 (kcal) |
|---|---|
| 0.1 eV | 0.0000000000000000000000038 kcal |
| 0.5 eV | 0.000000000000000000000019 kcal |
| 1 eV | 0.000000000000000000000038 kcal |
| 1.5 eV | 0.000000000000000000000057 kcal |
| 2 eV | 0.000000000000000000000077 kcal |
| 3 eV | 0.00000000000000000000011 kcal |
| 4 eV | 0.00000000000000000000015 kcal |
| 5 eV | 0.00000000000000000000019 kcal |
| 6 eV | 0.00000000000000000000023 kcal |
| 7 eV | 0.00000000000000000000027 kcal |
| 8 eV | 0.00000000000000000000031 kcal |
| 9 eV | 0.00000000000000000000034 kcal |
| 10 eV | 0.00000000000000000000038 kcal |
| 11 eV | 0.00000000000000000000042 kcal |
| 12 eV | 0.00000000000000000000046 kcal |
| 13 eV | 0.0000000000000000000005 kcal |
| 14 eV | 0.00000000000000000000054 kcal |
| 15 eV | 0.00000000000000000000057 kcal |
| 16 eV | 0.00000000000000000000061 kcal |
| 17 eV | 0.00000000000000000000065 kcal |
| 18 eV | 0.00000000000000000000069 kcal |
| 19 eV | 0.00000000000000000000073 kcal |
| 20 eV | 0.00000000000000000000077 kcal |
| 25 eV | 0.00000000000000000000096 kcal |
| 30 eV | 0.0000000000000000000011 kcal |
| 35 eV | 0.0000000000000000000013 kcal |
| 40 eV | 0.0000000000000000000015 kcal |
| 45 eV | 0.0000000000000000000017 kcal |
| 50 eV | 0.0000000000000000000019 kcal |
| 電子伏特 (eV) | 千卡 (kcal) |
|---|---|
| 55 eV | 0.0000000000000000000021 kcal |
| 60 eV | 0.0000000000000000000023 kcal |
| 65 eV | 0.0000000000000000000025 kcal |
| 70 eV | 0.0000000000000000000027 kcal |
| 75 eV | 0.0000000000000000000029 kcal |
| 80 eV | 0.0000000000000000000031 kcal |
| 85 eV | 0.0000000000000000000033 kcal |
| 90 eV | 0.0000000000000000000034 kcal |
| 95 eV | 0.0000000000000000000036 kcal |
| 100 eV | 0.0000000000000000000038 kcal |
| 150 eV | 0.0000000000000000000057 kcal |
| 200 eV | 0.0000000000000000000077 kcal |
| 250 eV | 0.0000000000000000000096 kcal |
| 300 eV | 0.000000000000000000011 kcal |
| 350 eV | 0.000000000000000000013 kcal |
| 400 eV | 0.000000000000000000015 kcal |
| 450 eV | 0.000000000000000000017 kcal |
| 500 eV | 0.000000000000000000019 kcal |
| 550 eV | 0.000000000000000000021 kcal |
| 600 eV | 0.000000000000000000023 kcal |
| 650 eV | 0.000000000000000000025 kcal |
| 700 eV | 0.000000000000000000027 kcal |
| 750 eV | 0.000000000000000000029 kcal |
| 800 eV | 0.000000000000000000031 kcal |
| 850 eV | 0.000000000000000000033 kcal |
| 900 eV | 0.000000000000000000034 kcal |
| 950 eV | 0.000000000000000000036 kcal |
| 1000 eV | 0.000000000000000000038 kcal |
| 5000 eV | 0.00000000000000000019 kcal |