VINTRONS Battery Replacement Compatible for Bose SoundLink Mini 2

Our review of the VINTRONS Battery Replacement Compatible for Bose SoundLink Mini 2 finds it best suited to owners who need a straightforward, higher-capacity swap for a worn or failing pack. The bottom line: this 3400mAh Li-ion replacement delivers a noticeable capacity boost over many original packs and installs without special tools, making it a practical choice for users focused on restoring portable playback time rather than chasing OEM branding. It is a clean, direct replacement for batteries labeled 088772, 088789, and 088796.

Key Features

• Compatibility: Designed specifically to replace the Bose SoundLink Mini 2 battery numbers 088772, 088789, and 088796, so users can expect a fit and connector arrangement meant for that model.
• High Capacity: The 3400mAh / 25.16Wh capacity provides extended runtime compared with many older or low-capacity replacements, reducing the need for frequent charging.
• Li-ion Chemistry: Uses Li-ion battery technology at 7.4 volts, which is the same basic chemistry used in the original pack for consistent charging behavior and energy density.
• Compact Size: The pack measures 112.55 x 37.85 x 40.70mm, making it physically compatible with the enclosure dimensions of the SoundLink Mini 2 when installed correctly.
• Direct Swap: Sold as a direct replacement so owners can restore portable audio function without modifying the speaker or its charging hardware.

Who It's For

This replacement battery is ideal for SoundLink Mini 2 owners whose original battery holds less charge or will not power the speaker reliably; it is also a good option for people who prefer a higher-capacity third-party pack to extend portable listening sessions. The review is focused on practicality and replacement value rather than collector-perfect OEM packaging.

People who should look elsewhere include those who require official manufacturer warranty labeling or exact original packaging, and anyone uncomfortable with swapping an internal battery should seek professional installation or an authorized service option.

Pros & Cons

Pros

• Higher 3400mAh capacity offers longer playback between charges compared with many used batteries.
• Direct compatibility with battery numbers 088772, 088789, and 088796 simplifies replacement for SoundLink Mini 2 owners.
• Li-ion chemistry and 7.4V specification match the expectations of the original pack for consistent operation.
• Compact dimensions designed to fit the device without modification.

Cons

• As a third-party replacement, it may not carry the original manufacturer labeling or warranty terms that some buyers prefer.
• Installation requires opening the speaker, so users uncomfortable with small electronics may need professional help.

Specifications

Brand	VI VINTRONS
Compatible Models	Bose SoundLink Mini 2
Replacement Numbers	088772, 088789, 088796
Battery Type	Li-ion
Voltage	7.4V
Capacity	3400mAh / 25.16Wh
Dimensions	112.55 x 37.85 x 40.70mm

Our Verdict

For most owners of the SoundLink Mini 2 needing renewed runtime, the VINTRONS 3400mAh replacement is a sensible, value-oriented choice that restores battery life without complex setup. It is particularly good for users comfortable with a non-OEM pack who want longer playback; those seeking factory labeling or full manufacturer service should consider an authorized replacement instead.

Frequently Asked Questions

Will this battery fit the SoundLink Mini 2?
Yes, it is sold as a compatible replacement for the SoundLink Mini 2 and for battery numbers 088772, 088789, and 088796.

What is the voltage and capacity?
The pack is a 7.4V Li-ion battery with a capacity of 3400mAh (25.16Wh).

Do I need special tools to install it?
Installation requires opening the speaker and basic tools; those not comfortable with small electronics should seek professional help.