Xbox One 18650 Battery Mod

Xbox One 18650 Battery Mod This mod allows you to power your Xbox One controller using a single 18650 lithium battery. (Note: Not currently compatible with Series X|S 1914 revision controllers; adaptation is planned for the future). Features: Built-in charging: The housing fits a TP4056 Type-C charging module, allowing you to charge the controller directly via cable. Voltage reduction: A diode (e.g., 1N4007) is placed in the circuit to step down the voltage from 4.2V to a safe ~3V for the gamepad. Simple contacts: Standard metal thumbtacks (drawing pins) are used to connect to the controller's battery terminals. Required components: TP4056 charging module (Type-C). Through-hole diode (e.g., 1N4007). Metal thumbtacks (2 pcs). 18650 battery (soldered directly with wires). Wires. Remixed from: The base battery cover was taken from here: https://www.thingiverse.com/thing:2764274. It was modified in length to eliminate gaps when attached to the controller shell. Some design ideas and solutions were inspired by these projects: https://www.thingiverse.com/thing:5136187 and https://www.thingiverse.com/thing:3077330.