Issue description: Charge Inventory feature doesn't charge anything by IE (Ex: railgun) unless something needs to charge by Mekanism (Like Atomic Disassembler) and then railgun will charge. But as soon as I remove the Atomic away and shot the railgun, it's not getting any charge.

Steps to reproduce:

1. Download both Mek and IE.
2. Upgrade MekaSuit Body Armor.
3. Turn on "Charge Inventory" and railgun doesn't charge.

Version (make sure you are on the latest version before reporting):
Forge: 32.0.108
Mekanism: 10.0.8.431
Other relevant version: Immersive Engineering 1.16.1-3.2.0-115

Sorry for my bad English.

I will fix this for 10.0.10, but it turns out the issue is just that it doesn't properly distribute charge while in creative and has nothing to do with IE.