BooNer 7.4V Battery for Bose Soundlink Mini 2, Soundlink Mini II Bluetooth Speaker with Circuit Board, Replacement for Bose 088772 088796 088789, Lithium-Ion Battery

If your Bose mini 2 cannot be turned on and used, please check in the following order: 1. Please first check if your charger and charging cable are using the original charger and charging cable (many third-party chargers cannot charge properly) 2. Please check the official website for software updates to ensure that your Bluetooth speaker software is the latest version 3. If all the above operations have been completed and the Bluetooth speaker still cannot be turned on, please replace the battery,then you need to force an update to the speaker software, even if it is the latest. (Note: Our battery comes with a circuit board and does not require additional soldering.) You can find installation tutorials on the video website 【If the Bluetooth speaker still cannot be used after following the steps above, it can be determined that the speaker's motherboard is either damaged or locked. It is recommended to contact the after-sales service for repair】

• Battery Detail : 7.4V, 2600mAh, 19.24Wh. Lithium-ion battery.
• Compatible Device: Only Replacement for Bose 088796,088789,088772 battery, Compatible with Bose Soundlink Mini II, Bose Soundlink Mini 2, Bose Soundlink Mini Two, 725192-1110, 725192-1310.【NOTE：ONLY COMPATIBLE WITH ABOVE MODELS】
• Long Lasting & High Capacity: Utilizing lithium-ion battery cells for increased energy density, enhanced power, extended usage time, and long usage cycle.
• Easy to Install & Reliable Quality: Directly replace the battery on Bose Speaker, No soldering required. The product's reliability is confirmed through tests such as FCC, UL, CE, RoHS, and more. It comes equipped with protection modules including temperature, overcurrent, and overvoltage protection, safeguarding both the battery and your Bose Soundlink Mini 2 speaker. 【You can find installation tutorials on the video website】
• If your Bose mini 2 cannot be turned on and used, please check in the following order: 1. Please first check if your charger and charging cable are using the original charger and charging cable (many third-party chargers cannot charge properly) 2. Please check the official website for software updates to ensure that your Bluetooth speaker software is the latest version 3. If all the above operations have been completed and the Bluetooth speaker still cannot be turned on, please replace the battery,then you need to force an update to the speaker software, even if it is the latest. (Note: Our battery comes with a circuit board and does not require additional soldering.)