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Sennheiser BA 90

Rechargeable Replacement Battery for RI100/200, HDI1029/490/91/92, IS200/450/490/550, and more

List price $24.95

$14.99

with warranty

You Save: $9.96 (39.92%)

Arrives by Thursday, Aug. 7 to zip 98109

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Arrives by Thu, Aug. 7

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General Features:

  • Replacement rechargeable battery for Select Powered/Wireless Headphones
  • Designed Specifically for use with Sennheiser:
    • Audioport A1
    • E 180 (E180)
    • E 90 (E90)
    • HDE 1030 (HDE1030)
    • HDI 1029 (HDI1029)
    • HDI 490 (HDI490)
    • HDI 91 P1 (HDI91P1, HDI91 P1, HDI 91P1)
    • IR 180 (IR180)
    • IS 200 (IS200)
    • IS 450 (IS450)
    • IS 490 (IS490)
    • IS 550 (IS550)
    • RI 100 (RI100)
    • RI 200 (RI200)
    • Set 100 (SET100)
    • Set 180 (SET180)
    • Set 200 (SET200)
    • Set 90 (SET90)
  • Voltage: 2.4v
  • Capacity: 90 mAh
  • Battery Type: Nickel-Metal Hydride
  • Manufacturer Model Number: BA 90 (BA90)
  • Manufacturer Part Number: 003261
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Also found as: Sennheiser BA370 PX, BA 370PX, BA370PX, BA-370, BA 370

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

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Product Summary

Manufacturer

Model Number

BA90

UPC

615104032613

Weight

0.10lbs

Internal SKU

ba90

Internal Product ID

75111

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Sennheiser BA 90