Hello @phishhhhh4, I too avoid (hate) the little battery packs associated with some cables. I have high end stuff with a mix of Kubala Sosna Elation and Realization and I love them. I have tried many others and I did have a full loom of Audience AU24SX which I thought wonderful until I heard the Elation cables. Battery packs may help, but I am just not going there!
And op @ryder , All my cable upgrades have made an improvement to my ears and in my system. I believe in synergy, and would want all cables the same or very similar. I do not like any silver in my interconnects, power cords or speaker cables.
Not sure about silver in USB cables but mine is pure copper K-S Ralization. or part of my MUON Filter System from Network Acoustics (recommend highly).
Disclaimer, I do not use any XLR balanced cables as Audionet recommends single ended interconnects (RCA) to avoid the op-amps associated with the conversion of the XLR signal in their equipment. I do not have long runs for these at 1 or 2 Meters. Good Luck! Cables are the hardest thing to figure out. Disbelieving is the easiest way out, just not (to me) the best sounding!