Coulombs per gram to milliamp-hours per gram
Type a value in C/g to get it in mAh/g instantly.
47.22mAh/g
That's 1.18× as good as a lead-acid plate, while lithium iron phosphate is 3.6× higher. In a 3.7 volt cell that is about 174.7 Wh/kg.
Convert the other way: mAh/g to C/g
What it means
How much charge is that?
These are active-material figures. A finished cell also carries binder, electrolyte, separator and casing, so its capacity is roughly half.
The math
How to convert C/g to mAh/g
To convert coulombs per gram to milliamp-hours per gram, multiply by 0.277778.
Example: 170 C/g × 0.277778 = 47.2222 mAh/g.
In the other direction, 1 mAh/g = 3.6 C/g.
Every unit
Your capacity in every unit
Tables
C/g to mAh/g conversion table
| C/g | mAh/g |
|---|---|
| 50 C/g | 13.8889 mAh/g |
| 100 C/g | 27.7778 mAh/g |
| 150 C/g | 41.6667 mAh/g |
| 170 C/g | 47.2222 mAh/g |
| 250 C/g | 69.4444 mAh/g |
| 370 C/g | 102.778 mAh/g |
| 500 C/g | 138.889 mAh/g |
| 1,000 C/g | 277.778 mAh/g |
| 2,000 C/g | 555.556 mAh/g |
| 3,860 C/g | 1,072.22 mAh/g |
mAh/g to C/g conversion table
| mAh/g | C/g |
|---|---|
| 50 mAh/g | 180 C/g |
| 100 mAh/g | 360 C/g |
| 150 mAh/g | 540 C/g |
| 170 mAh/g | 612 C/g |
| 250 mAh/g | 900 C/g |
| 370 mAh/g | 1,332 C/g |
| 500 mAh/g | 1,800 C/g |
| 1,000 mAh/g | 3,600 C/g |
| 2,000 mAh/g | 7,200 C/g |
| 3,860 mAh/g | 13,896 C/g |
Quick answers
Quick answers
- How many mAh/g is 1 C/g?
- 1 C/g is 0.277778 mAh/g.
- How many mAh/g is 10 C/g?
- 10 C/g is 2.77778 mAh/g.
- How many mAh/g is 170 C/g?
- 170 C/g is 47.2222 mAh/g.
The units
About these units
Coulombs per gram (C/g)
The same, per gram.
Milliamp-hours per gram (mAh/g)
The standard unit in battery research.
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