CoreParts MBXAP-BA0005 laptop spare part Battery

The CoreParts MBXAP-BA0005 is a replacement Lithium-Ion battery for Apple laptops, designed to restore reliable power to your MacBook Air 11". Manufactured by MicroBattery, this 5100 mAh black battery matches or exceeds original capacity and provides a direct fit for models listed as compatible. It is intended for users who need to replace an old or worn battery to recover runtime and maintain consistent performance.

Advantages

The MBXAP-BA0005 offers a high-capacity 5100 mAh Li-Ion cell that delivers comparable runtime to the original battery. It is produced by certified suppliers and designed for easy installation and secure fit in compatible MacBook Air 11" units. The battery is lightweight (0.23 kg) and uses standard Lithium-Ion technology for predictable charging behaviour and longevity when used according to manufacturer guidelines.

Suitable for

• Replacing a worn or failing battery in a MacBook Air 11"
• Extending laptop runtime for mobile use
• Repair and refurbishment of compatible Apple laptops

Key specifications

• Brand: MicroBattery
• Model / MPN: MBXAP-BA0005
• EAN: 5711783182764
• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 5100 mAh
• Compatible product: MacBook Air 11"
• Weight: 0.23 kg
• Colour: Black

How to use

Power down the MacBook Air 11" and disconnect any external devices. Remove the back cover following the manufacturer’s service instructions or a reputable repair guide. Replace the old battery with the MBXAP-BA0005, ensuring all connectors are securely attached and screws are returned to their original positions. Reassemble the laptop, charge the new battery fully before first use, and verify system recognition in the operating system’s battery status indicator.

Recommendations

Use the MBXAP-BA0005 only in compatible MacBook Air 11" models. For safety and longevity, charge using the original or compatible Apple charger, avoid exposure to extreme temperatures, and follow local regulations for battery disposal or recycling.