I was looking at the following question: How to Calculate the time of Charging and Discharging of battery?
And I was wondering if the voltage takes part in the calculation somehow?
For example, I have the following items:
- 5v 1000mAh battery
- 6v 1000mA charger
- 12v 500mA second charger
both chargers have a power of 6 watts
Which one of these will charge the battery faster and how fast?
On one hand my logic says that because both chargers have the same power, they deliver the same charge to the battery,
but on the other hand it seems that battery charging is calculated according to the current only.