The Apple MacBook Pro 13'' (A1278, 2009-2012) uses a specific type of battery, the A1322, which is a lithium-polymer battery. When looking for a replacement or compatible charging options, here are a few important details:
Battery:
Part Number: A1322
Type: Lithium-polymer (Li-Po)
Voltage: 10.95V
Capacity: 63.5 Wh
Connector: 5-pin (for the older models; newer batteries may have slight differences in design)
Compatibility: MacBook Pro 13" models from 2009 to 2012 with the A1278 identifier
Charging:
Your MacBook Pro requires a MagSafe 2 charger for charging the device. This charger is typically 60W for the 13-inch model, but make sure the connector type (MagSafe 1 or 2) matches the port on your laptop.
For battery replacement or charging accessories, it is important to choose parts specifically designed for the A1278 series to ensure compatibility. Check the voltage, capacity, and connector type before purchasing.
For Charging:
MagSafe 1 Charger (45W/60W) – Compatible with MacBook Pro 13-inch A1278 (older models before 2012)
MagSafe 2 Charger (60W) – Compatible with newer models post-2012, but your device would require an adapter if using a MagSafe 2 charger.
If you need to replace the battery, ensure you get a genuine or high-quality compatible battery with the correct part number. Battery life and longevity can vary depending on the quality of the replacement.
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