Battery charge time calculator help


Settings Remark
Charge current The charge current is the amount of power the charger applies to a battery while charging. A label on the charger usually shows the current in either milliampere (mA) or ampere (A).

Example 1: Label on a charger may read:

Voltage (V) Bays Min charge current (mA) Max charge current (mA)
1.5 4 90 145
9 2 17 42


Example 2: Label on a charger may read:

Size Bays Min charge current (mA) Max charge current (mA)
AA 2 155 165
AAA 2 65 75