Okay here the deal on these cells. I just phoned Max amps.
Hey said that these are thre own house brand that they bring in from China.
they are match by 30 amp discharge. He also mentioned that these celll are not as good the the new IB4200. He also mentioned that these are decent. I'm no GURU on Cells. So for me to ask questions is kinda hard as not to sure what to ask.
If you guys have any other question they do have a toll free number.
I guess these would make decent club packs.