FOCUSTEC
FOCUSTEC 13 inch MacBook Air battery A1466 A1369 7.4V 53.28Wh
New lithium-polymer battery restores power to 13-inch MacBook Air models A1466 and A1369 with 7.4 V, 53.28 Wh capacity
- Battery TypeLithium-Ion
- Reliable power for 13-inch MacBook Air models A1466 and A1369
- 28 Wh lithium-polymer cell delivers extended runtime
- CE, FCC and RoHS certified for safe operation
- Built-in overcharge and discharge protection safeguards the battery
- Fits multiple Apple part numbers including A1405, A1377 and A1496
Compatible MacBook Air Models
This replacement battery fits 13 inch MacBook Air models A1466 from Mid 2012 through 2017 and A1369 from Late 2010 and Mid 2011. It covers part numbers MC503LL/A, MC504LL/A, MD231LL/A, MD232LL/A, MD760LL/A, MD761LL/A and MQD32xx/A among others. Installers should verify their exact model identifier before purchase.
53.28Wh Li-Polymer Capacity
The pack delivers 53.28 watt-hours at 7.4 volts using a 4-cell lithium-polymer design rated at 7200mAh. It restores original runtime for web browsing, document work and video playback on supported machines. Heavy workloads such as sustained video encoding will deplete the charge more quickly.
Certified Safety Circuitry
Integrated overcharge and discharge protection meets CE, FCC and RoHS requirements. Low power consumption IC design limits self-drain during sleep and shutdown. The battery ships new and has passed strict quality inspection procedures before leaving the factory.
Highlights
- Reliable power for 13-inch MacBook Air models A1466 and A1369
- 28 Wh lithium-polymer cell delivers extended runtime
- CE, FCC and RoHS certified for safe operation
- Built-in overcharge and discharge protection safeguards the battery
- Fits multiple Apple part numbers including A1405, A1377 and A1496
Specifications
| Battery Type | Lithium-Ion |
|---|
Questions about this item
Will the 7.4V 53.28Wh Li-Polymer battery fit my Mid 2013 MacBook Air A1466 alongside the original A1405 connector?
Yes, this battery is made for the 13 inch MacBook Air A1466 Mid 2012 through 2017 and A1369 Late 2010 and Mid 2011, and it fits the A1405, A1377 and A1496 part numbers used in those models.
How can I verify the 4-cell 7200mAh pack is working correctly after I install it?
macOS will report the new 53.28Wh capacity in System Information under Power, and the battery menu will show normal charge cycles and health status once calibrated.
Does the box include the pentalobe and tri-wing screwdrivers needed to open the A1466 case, or must I buy them separately?
The package contains only the replacement battery; the pentalobe and tri-wing drivers required for the 13 inch MacBook Air bottom case are not included and must be sourced separately.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



