TheBose S1 Pro+ System Battery Packallows you to power-up and play your Bose S1 Pro system for up to 11 hours at moderate levels or 5 hours at full volume. This lithium-ion battery installs easily into the dedicated compartment on your S1 Pro+ for secure and reliable use.

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

Specifications

General

Battery

Physical

Packaging Info