The first generation did not have wireless charging.
In terms of battery life, the Mi 1 generation folding screen MIX FOLD is equipped with 5020mAh high-voltage lithium-ion polymer ultra-large capacity dual battery, the mobile phone supports USB Type-C double-sided charging interface, and supports QC4 and PD3.0 fast charging protocols. The Mi MIX FOLD is paired with a 67w wired super fast charger that can be charged to 100% in 37 minutes