Use : MP3 / MP4 Player

Certification : CE

Rechargeable : Yes

Nominal Voltage : 3.7V

Package : No

Model Number : FIIO FX5221 X5

Brand Name : anjing

Standard Capacity : 3600mAh

Type : Battery Pack

Compatible for model : FIIO FX5221 X5

Battery Type : 100% New Li-po Polymer Rechargeable Accumulator Pack Replacement

Origin : Mainland China

If in stock and track code : Yes