This battery charge time reference table shows the estimated charge time for a range of battery capacity values, assuming a charge current of 1,500 mA. Every figure is computed with the same engine that powers our Battery Charge Time Calculator, so the numbers are exact.
| Battery capacity | Estimated charge time |
|---|---|
| 750 mAh | 0.60 |
| 1,500 mAh | 1.20 |
| 2,300 mAh | 1.84 |
| 3,000 mAh | 2.40 |
| 4,500 mAh | 3.60 |
| 6,000 mAh | 4.80 |
| 9,000 mAh | 7.20 |
| 15,000 mAh | 12.00 |
| 21,000 mAh | 16.80 |
| 30,000 mAh | 24.00 |
How to use this table
Find the row closest to your battery capacity and read across to the estimated charge time. For a value between two rows, the real figure sits between them — or enter your exact numbers in the Battery Charge Time Calculator for a precise answer.
Need a value that is not in the table? — the Battery Charge Time Calculator does it instantly, for free, with the formula and a worked example built in.
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