Fancy Buying A1405 MacBook Air 13" Replacement Battery

Fancy Buying A1405 is a direct-replacement 51Wh battery for MacBook Air 13" models A1466 and A1369 (selected 2010–2017 models), built to restore runtime with UL/CE/FCC/RoHS safety certifications.

If your MacBook Air’s battery life has shrunk or it won’t hold charge, the Fancy Buying A1405 replacement offers an affordable, OEM-equivalent solution. Designed to match the original manufacturing standards, this 51Wh, 7.3V pack is compatible with multiple MacBook Air 13" model numbers and EMC identifiers. It includes premium-grade cells, integrated protection circuitry, and comes with screwdrivers and a 12-month warranty to simplify installation. Before buying, confirm your MacBook model and EMC number to ensure compatibility.

Which MacBook Air models does this A1405 battery fit?

The Fancy Buying A1405 is compatible with many 13" MacBook Air models: A1466 (Mid 2012, Mid 2013, Early 2014, Early 2015, 2017) and A1369 (Late 2010, Mid 2011). It also lists EMC numbers commonly used to verify fit. Note that it is not compatible with 11" MacBook Air models or other unrelated model codes.

• Compatible model IDs: A1466 and A1369 series.
• Check EMC numbers: 2469, 2559, 2392, 2632, 2925, 3178 to confirm fit.
• Not for 11" MacBook Air models A1465, A1495, A1406, or A1370.
• Verify via Apple menu: About This Mac → System Report → Hardware.

How does this replacement battery compare to the original?

This Fancy Buying pack uses premium-grade lithium cells matched to original supplier standards to deliver similar voltage and capacity (51Wh, 7.3V). Built-in circuit protection and safety certifications help maintain stable charging behavior. Expect up to about 500 recharge cycles under normal use, aligning with typical consumer replacement batteries.

• Capacity: 51Wh and rated voltage: 7.3V for consistent power delivery.
• Safety: UL, CE, FCC and RoHS certifications plus protection circuitry.
• Longevity: approximately 500 full charge cycles with proper care.
• Performance: designed to match original charging and power characteristics.

What’s included and how hard is installation?

The battery package arrives ready for installation with the A1466/A1405 battery, a printed product manual, and two screwdrivers to help open the lower case. If you’re comfortable with small electronics and following torque-free screw removal, installation is straightforward; otherwise, a technician can install it quickly. Customer support and a 12-month warranty are provided if you run into issues.

• Included: A1405 replacement battery, product manual, 2 free screwdrivers.
• Warranty & returns: 30-day money-back window and 12-month quality warranty.
• Tools: screwdrivers included for MacBook Air lower-case screws.
• Support: contact Fancy Buying for quality or compatibility questions.

Will this battery affect safety or my MacBook’s hardware?

The Fancy Buying A1405 incorporates protection circuitry to help prevent overcharge, over-discharge and short-circuit events, and the cells meet common safety certification standards. Proper installation and using only recommended charging accessories will minimize risk. Avoid physical damage, extreme temperatures, or tampering with safety labels to preserve reliable operation.

• Protection features: built-in circuit safeguards against common electrical faults.
• Certifications: UL, CE, FCC, RoHS compliant for regulated safety standards.
• Care tips: avoid high heat, heavy impact, and unauthorized repairs.
• Support: warranty and contact options if the battery shows faults.

Who is this for: The Fancy Buying A1405 battery is aimed at MacBook Air 13" owners whose original battery no longer provides acceptable runtime or has reached cycle-related capacity loss. It’s a budget-conscious replacement for tech-savvy users who can perform a simple swap or for anyone who prefers a cost-effective alternative to Apple service. Verify your MacBook model and EMC number before purchase to ensure compatibility, and keep the included warranty and installation guide on hand for a smooth replacement experience.