Extend the play time of your Bose S1 Pro+ Wireless System with an extra battery or replace an existing one!
This lithium-ion battery provides up to 11 hours per charge and installs easily into the dedicated compartment on your S1 Pro+ for secure and reliable use.
Key Features:
- Up to 11 hours of play when used at high output levels for performance use you can count on.
- Lithium-ion battery technology provides high-energy density and full-output use of your S1 Pro+ System without compromising volume level.
- Permanently install the battery inside the S1 Pro+ System for safe and easy charging.
- Compatible with the Bose S1 Pro+ Wireless PA System.
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