电势，也称为电压，是单位电荷的势能。它在伏特（v）中测量。
1 MV = 1,000,000,000 mV
1 mV = 1.0000e-9 MV
例子:
将15 纹身转换为毫伏：
15 MV = 15,000,000,000 mV
| 纹身 | 毫伏 |
|---|---|
| 0.01 MV | 10,000,000 mV |
| 0.1 MV | 100,000,000 mV |
| 1 MV | 1,000,000,000 mV |
| 2 MV | 2,000,000,000 mV |
| 3 MV | 3,000,000,000 mV |
| 5 MV | 5,000,000,000 mV |
| 10 MV | 10,000,000,000 mV |
| 20 MV | 20,000,000,000 mV |
| 30 MV | 30,000,000,000 mV |
| 40 MV | 40,000,000,000 mV |
| 50 MV | 50,000,000,000 mV |
| 60 MV | 60,000,000,000 mV |
| 70 MV | 70,000,000,000 mV |
| 80 MV | 80,000,000,000 mV |
| 90 MV | 90,000,000,000 mV |
| 100 MV | 100,000,000,000 mV |
| 250 MV | 250,000,000,000 mV |
| 500 MV | 500,000,000,000 mV |
| 750 MV | 750,000,000,000 mV |
| 1000 MV | 1,000,000,000,000 mV |
| 10000 MV | 10,000,000,000,000 mV |
| 100000 MV | 100,000,000,000,000 mV |
规则