Talk:Electrolyzer/@comment-68.195.248.250-20120402002806/@comment-80.6.190.252-20120411183825

Put it next to a MV-ish (MFE+-powered) supply, i.e. just stick it next to an MFE, make sure the MFE's charged a fair bit, then put water cells in the top slot. The cells can be stacked or not, it doesn't matter.