Actually, the rating from Wh which has been determined by Kemenhub is at the back of the power bank device. But not infrequently also the power bank producers do not list how big Wh is in their device.
On this occasion, Okezone helps you to find out if your power bank can be taken up into the cabin of an airplane or not. How to calculate it is quite easy.
First of all, find out how much mAh is from your powerbank. For example, a powerbank with a battery capacity of 10,000 mAh.
After that, look for the voltage rating of your powerbank. Typically, a powerbank is present in a voltage rating of 3.8V or 5V. Suppose that your powerbank shows a 5V rating.
After getting this data, you just put it in the formula. However, before entering the formula, we must first convert the mAh unit to Ah, by dividing it by 1,000 (from Mega Ampere to Ampere).
