Product Description: Upgrade your MacBook Air 13" M2 2022 with a premium replacement battery designed to deliver reliable, long-lasting performance. This A2669 A2681 compatible battery features a high-capacity 53.13W h (4600mAh) Li-Polymer cell, providing stable power and extended usage timejust like the original. Crafted from top-grade materials and equipped with advanced circuit protection, it ensures safe operation, low self-discharge, and efficient charging. Each battery is rigorously tested and certified to meet CE, FCC, RoHS, and UL safety standards, guaranteeing peace of mind with every use. Perfect for models including MLY33LL/A, MLY43LL/A, MLY13LL/A, and others listed, this battery is easy to install and built to last through hundreds of recharge cycles. Backed by a 12-month warranty and responsive customer support, its the smart choice for restoring your MacBook Airs battery life.