BOSE S1 Pro Rechargeable Lithium Ion Battery Pack
Replacement battery for Bose S1 Pro System. This lithium-ion battery installs easily into the dedicated compartment for secure and reliable use. Use the Quick Charge feature to recharge your S1 battery pack in a hurry.
- Up to 6 hours of charge time 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 system without compromising volume level
- Dual charge modes allow the S1 battery pack to be trickle-charged while the system is in use with AC power, or when not being used for play, the switchable Quick Charge mode can be used for rapid charging
- Permanently install the battery inside system for safe and easy charging