- Up to 11 hours of play 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 S1 Pro system without compromising volume level
- Dual charge modes allow the S1 Battery Pack to be trickle-charged while the S1 Pro 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 the S1 Pro system for safe and easy charging
Bose S1 Pro Systems Battery Pack
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- Product Highlights
- Up to 11 Hours of Play Time
- Lithium-Ion Battery Technology
- Dual Charge Modes:
- Trickle-Charge Mode
- Quick Charge Mode
Rechargeable S1 Pro Lithium-Ion Battery Pack
Power-up and play your Bose S1 Pro system for up to 11 hours using the rechargeable S1 Battery Pack. This lithium-ion battery installs easily into the dedicated compartment on your S1 Pro for secure and reliable use. Use the Quick Charge feature to recharge your S1 Battery Pack in a hurry.