Can I use other wired chargers to charge Phone (2a)? March 05, 2024 12:03 Updated Yes, you can. For optimal charging, we recommend using a branded charger that supports the PPS protocol. Related articles Does Phone (2a) support fast charging? Can I use other wireless chargers to charge Phone (2a)? What is the battery capacity of Phone (2)? How long does it take to charge? What's included in the box for Phone (2a)? How can I recycle my old discarded device?