90MAH 0.33WH 3.7V Beats AHB481221 Li-ion Battery for Beats Powerbeats 2 Wireless PB3 Bluetooth Earphone on February 10, 2022 Beats Other battery +
560MAH 3.7V Beats AEC643333 Li-ion Cell Phone battery for Beats by Dre Studio 2.0 Part on September 12, 2021 Beats Phone battery +