hey guys im going to attempt to fit a LiPO battery in my ipv4 by removing the battery sled opening up more room. My question is on the bottom of the sled + on left - on right both have leads going from the sled to the main board. But on the top of the right battery theres a lead going to the charging board. my question is what leads do i connect the + and - from the LiPO to? Im assuming the 2 leads on the bottom of the sled because one goes to a + and the other to a -. just not sure what to do with the lead going to the charging board. obviously not going to use the on board charging. just wondering if everything would still work ok if thats not even hooked up. thanks guys every bit helps