• Send Us a Message
  • Skip to content

    CS-BSE352SL : Battery for Bose SoundSport Free Charging Case, 423729 - Replaces Bose NTA3522

    $ 31.95

    The CS-BSE352SL is a replacement rechargeable battery for Bose products.

    This battery replaces the following OEM part number(s):

    • Bose NTA3522

    This battery is compatible with the following model(s):

    • Bose SoundSport Free Charging Case
    • Bose 423729

    Specifications:

    Voltage 3.7V
    Chemistry Li-ion
    Capacity 700mAh
    Dimensions 34.60 x 17.80 x 16.50mm
    Color Blue
    Weight 44.0 g