4 ms·
No, that says nothing about the current and voltage. It could trickle out a teensy bit of current for a very long time, which wouldn't be useful for e.g. a lapt
by m_eiman 17y ago
No, that says nothing about the current and voltage. It could trickle out a teensy bit of current for a very long time, which wouldn't be useful for e.g. a laptop.