How to Convert Electric Charge & Battery Capacity
Simple workflow instructions:
Enter Capacity
Enter battery charge rating into input box.
Select Unit
Pick mAh, Ah, Coulombs, or Faraday.
Instant Matrix
Read generated charge capacity across all electrochemistry and consumer battery units.
Copy Figures
Copy converted figures for smartphone power bank sizing, EV battery specs, or electroplating calculations.
Frequently Asked Questions
?How many Coulombs (C) are in 1 Ampere-hour (Ah)?
1 Ampere-hour (1 Ah) equals exactly 3,600 Coulombs (3,600 C) or 1,000 mAh.