787 Battery

[Hi_Tech]

JAL 787 returns to Helsinki after battery fault indication?

[VFD]

That is not just a whole lot of information.

Assuming there was actually a problem instead of a sensor failure then we can assume that everything has worked as planned.

[Farrell]

Now every warning indication is a story….

Battery Problems on Boeing?s 787 Dreamliner Are Back | Wall St. Cheat Sheet

[VFD]

Whether there was a sensor problem or an actual problem was not noted.
In either case we are assuming that the protection systems that were designed into the new battery box worked as advertised.

[jolihokistix]

Mentioned this here three days ago but it got removed as expected. What I would liked to hear, (but it probably won't happen), is how many battery packs they have been removing and replacing as they go along, since the fix. I know JAL and ANA were constantly replacing them before January's incidents. This one caught the news and appears, on the surface at least, to be the first battery-related occurrence since world-wide restart of permission to fly. Glad to see they found nothing suspicious in the battery itself, according to a different article that I read.

[heavy.airbourne]

Arrived in PEK a few hours ago and noticed a LOT B787 stuck on K4. After SLF had disembarked, we started to move to immigrations observing the truck being reconnected. Does anybody know anything?

[No Fly Zone]

Not near enough information to make the post worth while. Got more DETAILS?