Batería para portátil Apple MacBook Air 13" M4 A3240 4600 mAh 53,8 WH totalmente nueva
Capacity: 53.8Wh /4600mAh. Picking a battery only by laptop model can result in buying the wrong one. Check your original battery model.It's best to compare your original battery with ours. B.Next, check if the battery is properly installed.