SONY 4-296-914-01, SP73, SRS-BTS50 Battery Replacement For SONY SRS-BTS50, WH-1000XM2,
Capacity: 1050mAh;
Type: Li-ion;
Volts: 3.7V;
Size : 44.73 x 37.40 x 6.85mm;
- Compatible Model:
SONY SRS-BTS50, WH-1000XM2,
- Replace Battery Number:
SONY 4-296-914-01, SP73, SP-73,