In reply to Post #10
All is not as one seems with these different power banks/packs it's not just about what mah is claimed it depends what voltage this mah is at bso it con be decieving sometimes
All is not as one seems with these different power banks/packs it's not just about what mah is claimed it depends what voltage this mah is at bso it con be decieving sometimes
In reply to Post #16
Yes and to get a more accurate reading or comparison, if you have the mah rating and voltage then work out the watt hour.
For example a 2400mah device at 5 v is 2400 x 5 then divide by 1000 = 5wh
Same 2400mah at 12v is 28.8wh
Yes and to get a more accurate reading or comparison, if you have the mah rating and voltage then work out the watt hour.
For example a 2400mah device at 5 v is 2400 x 5 then divide by 1000 = 5wh
Same 2400mah at 12v is 28.8wh
In reply to Post #17
Watt Hours is most important measure
Watt Hours is most important measure