Genuine Sennheiser BW900 Backup Battery Skip to content
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Free 2-Day Shipping & Free Returns Always!

Genuine Sennheiser BW900 Backup Battery

This product has been discontinued
Original price $38.17 - Original price $38.17
Original price
$38.17 - $38.17
Current price $38.17
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  • Backup battery for the Sennheiser BW900
  • Infinite talk time by using an optional second "hot swap" battery


To get peak performance from your wireless headset, replace the original Lithium-Ion battery with a new one, or keep a second freshly charged battery handy just in case.

Technical Specifications

Manufacturer: Sennheiser
Catalog Number: 1370
Type: Wireless
Wearing Style: Over-the-Head
Max Range / Cord Length: Not Applicable
Weight: 0.02 oz.
Compatibility: Not Applicable
Color: Black
Special Technologies: Lithium Ion
Warranty: 1-Year Full Replacement
Battery Life: Up to 5 hours
Handset Lifter Compatible: Not Applicable
What's in the box?: BW900 Battery