Original xbox internal power supply
Under armour style number 1253487
I also have another original XBOX that works fine with the same power cords, so it's not a cable issue. So then I opened up both XBOX's. The one that works looks fine, the PSU is a DELTA brand and it shows no signs of wear on top or underneath.
Nov 19, 2019 · This cool battery pack is a strong AC portable charger. iSmart comes with an updated AC power supply output along with the AC power supply indicator. The iSmart houses a huge internal battery with a massive capacity of 20100 mAh. This large battery pack allows 110V electronic devices like GoPros, printers, table lamps, and small fans to work.