@EndfieldWorld for the sub-PAC, I've noticed one thermal bank gets way more of the batteries than the other, which leads to one eventually having no power and can cause you to lose your entire power reserve eventually
It's really enlightening seeing the completely different reaction to this post from the Japanese account vs the English account.
The Japanese retweets are very happy about the items. English retweets on the English post are...not.
Just a little perspective...