New Battery Replacement Battery for Bose QC35 QC45 QuietComfort 35 II Wireless Headphones, for Sony WF-1000XM3 WF-SP900

Replacement Battery for Bose QC35 QC45 QuietComfort 35 II Wireless Headphones, Compatible with Sony WF-1000XM3 WF-SP900 Charging Case Battery
Replacement Battery for Bose QC35 QC45 QuietComfort 35 II Wireless Headphones, Compatible with Sony WF-1000XM3 WF-SP900 Charging Case Battery
High Capacity Battery lithium polymer battery provides extended runtime for Bose QC35 II headphones
24 x 7 email support, 3-month hassle-free warranty.
new high-quality batteries, 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.