The BA928 is the original battery used in the Meizu 16T (model numbers M1928, M928Q). This model typically features a 4000 mAh lithium-ion battery, which is standard for smartphones of its size and performance.

If you're looking to replace the battery in your Meizu 16T, here are a few things to keep in mind:

1. Battery Specifications:

Model Number: BA928
Battery Capacity: 4000 mAh (Lithium-ion)
Voltage: 3.85V (typical for this type of battery)

2. Where to Buy:

Official Meizu Store: For guaranteed authenticity, it's best to purchase from the Meizu official online store or an authorized service provider.
Certified Retailers: If purchasing from third-party sellers, ensure they are reputable and provide a warranty for the battery.

3. Battery Replacement:

If you're comfortable doing a DIY replacement, you may need specialized tools (like a plastic prying tool, screwdrivers, and adhesive removal tools). Many tutorials are available online for phone battery replacements.
Alternatively, you can go to an authorized Meizu service center where they can replace the battery for you safely.

4. Avoid Counterfeit Batteries:

Counterfeit or low-quality batteries can be hazardous, affecting your phone's performance and safety. Always opt for original or certified replacement parts.

Let me know if you need help with finding a replacement battery or if you want instructions on how to replace it!