Bituli A2669 A2681 Laptop Battery Replacement for MacBook

Bituli's A2669/A2681 replacement battery is a direct-fit, 11.55V 53.13Wh battery designed to restore power to MacBook Air 13" M2 2022 models that use part numbers A2669, A2681 or 661-26150.

If your MacBook Air 13" M2 2022 shows reduced run time or needs a new battery after years of use, this Bituli battery is manufactured as a like-for-like replacement that matches the original voltage and capacity. Bituli supplies batteries built from grade A lithium-ion cells, and the pack is intended for users seeking a cost-effective, certified replacement compatible with the listed Apple model numbers and SKUs.

Which MacBook Air models and part numbers are compatible?

This Bituli battery is compatible with the MacBook Air 13" M2 2022 series that reference the A2681 design and related part numbers. Confirm your MacBook model or part number before ordering to ensure compatibility.

• Fits MacBook Air 13" M2 2022 (A2681, EMC 4074)
• Compatible part numbers: A2669, A2681, 661-26150
• Matches Apple SKUs: MLY43LL/A, MLY33LL/A, MLY13LL/A, MLY23LL/A and similar

How does the battery match the original in performance and specifications?

The Bituli replacement provides the same nominal voltage and capacity as the original pack, which helps preserve expected battery run time and system behavior. The pack is specified at 11.55 volts and 53.13Wh (4,600mAh), mirroring the factory figures for these MacBook Air models.

• Voltage: 11.55V to match system power requirements
• Capacity: 53.13Wh / 4600mAh for comparable run time
• Built from grade A lithium-ion cells for consistent output

What safety standards and warranties does Bituli provide?

Bituli emphasizes safety and regulatory compliance; the battery pack is manufactured under guidelines and certified to common safety standards. The product listing includes warranty and customer support details to help buyers feel secure after purchase.

• Certifications: CE, FCC, RoHS and UL noted for regulatory compliance
• Warranty: 12 months replacement and 30-day refund policy
• Support: 24/7 email assistance for installation or compatibility questions

How should I install and care for a replacement battery?

Installation of a MacBook Air internal battery typically requires a set of precision tools and careful handling; follow anti-static precautions and refer to a professional guide if unsure. Proper charging habits and temperature control will help maintain long-term battery health.

• Recommend using proper screwdrivers and ESD-safe workspace
• Charge fully and avoid extreme temperatures during use and storage
• Recycle the old battery according to local regulations

Who is this for: This Bituli A2669/A2681 replacement battery is aimed at MacBook Air 13" M2 2022 owners, repair technicians, and DIYers who want a direct replacement matching the original Apple specifications. Choose this pack if you need the same voltage and capacity as the factory battery, require a certified unit with manufacturer support, and are comfortable with or have access to safe installation resources.