Magsafe battery pack firmware version.
What is the latest firmware version ? I plugged into my Mac, and later checked from iPhone it is v2.7.b.0.
Thank you.
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Community User
Hello mfirdausab,
It appears you have the latest firmware version, which is 2.7. You can find this information under the section of this article that states "Attach and remove your MagSafe Battery Pack":
How to use your MagSafe Battery Pack - Apple Support
Best Regards.