Xbox Battery Pack For DMG Xbox Battery PackX-ONE, X-Series series The built-in circuit has over-voltage and over-current protection functions to ensure safe battery charging; pulse charging, The circuit of this product uses a dedicated nickel-metal hydride battery charge management IC chip, which has the function of overcurrent and overvoltage protection, and is safe and easy to use. Can charge 4 Xbox-specific battery packs at the same time. Product power supply: USB 5V/1.5A; Product output: 2.4V 350mA*4 (4 output channels) Material: ABS Charging time: about 3.5~4 hours; Accessories: 1 USB to Type-C charging cable, 4 1200mAh battery packs, 1 charging stand, 1 manual