Hi,
1)
Why Boeing 787 canīt be equipped with another battery?
We can list the reasons? And quantify the implications?
Weight, Volume, etc. (for 787 required currents and Amperes x hour)
2)
An alternate battery (or a set of alternate batteries) could be used to shorten the "grounding time"?
3)
What about the implications (of a change) WRT "integration" to 787 circuitry, chargers, circuitry (Diode modules, etc.)
4)
There is (are) other(s) reason(s) for the grounding?
