New Macbook Battery

問題

Declining battery power for years. I've had this Macbook for almost seven years, and one battery charge would last 45 minutes.

修理

The repair went so easily, I wish I'd done it earlier. It took 4-5 minutes tops.

アドバイス

If your Macbook A1278 battery needs to be replaced, I would go ahead and do it. It's so easy.