电荷是物质的基本特性，它在放置在电磁场中时会经历力。它是在库罗姆斯（C）中测量的。
1 MAh = 1,000,000,000 mAh
1 mAh = 1.0000e-9 MAh
例子:
将15 大型小时转换为毫安小时：
15 MAh = 15,000,000,000 mAh
| 大型小时 | 毫安小时 |
|---|---|
| 0.01 MAh | 10,000,000 mAh |
| 0.1 MAh | 100,000,000 mAh |
| 1 MAh | 1,000,000,000 mAh |
| 2 MAh | 2,000,000,000 mAh |
| 3 MAh | 3,000,000,000 mAh |
| 5 MAh | 5,000,000,000 mAh |
| 10 MAh | 10,000,000,000 mAh |
| 20 MAh | 20,000,000,000 mAh |
| 30 MAh | 30,000,000,000 mAh |
| 40 MAh | 40,000,000,000 mAh |
| 50 MAh | 50,000,000,000 mAh |
| 60 MAh | 60,000,000,000 mAh |
| 70 MAh | 70,000,000,000 mAh |
| 80 MAh | 80,000,000,000 mAh |
| 90 MAh | 90,000,000,000 mAh |
| 100 MAh | 100,000,000,000 mAh |
| 250 MAh | 250,000,000,000 mAh |
| 500 MAh | 500,000,000,000 mAh |
| 750 MAh | 750,000,000,000 mAh |
| 1000 MAh | 1,000,000,000,000 mAh |
| 10000 MAh | 10,000,000,000,000 mAh |
| 100000 MAh | 100,000,000,000,000 mAh |
规则