Ah
Ampere-hour
Practical System

Ampere-hour (Ah)

An ampere-hour (Ah) equals 3,600 coulombs—the charge delivered by 1 ampere flowing for 1 hour. Standard battery capacity unit: car batteries 50-100 Ah, deep-cycle batteries 100-400 Ah, EV batteries measured in kWh (Ah × voltage). One Ah = 1000 mAh.

Convert From Ampere-hours

Convert To Ampere-hours

Conversion Factors

1 Ah 3600 C
1 Ah 0.0036 mC
1 Ah 3600000000 μC
1 Ah 3.6e12 nC
1 Ah 3.6e15 pC
1 Ah 3.6e18 fC
1 Ah 3.6 kC
1 Ah 0.0036 MC
1 Ah 1000 mAh
1 Ah 1000000 μAh
1 Ah 0.001 kWh
1 Ah 2.2469432668e22 e
1 Ah 0.0373113708 F
1 Ah 360 abC
1 Ah 1.0792528333e13 statC
1 Ah 1.0792528333e13 Fr
1 Ah 1.0792528333e13 esu
1 Ah 360 emu

Related Units