A1331 Laptop Battery For Apple MacBook Unibody 13″ ,PRO 13’’

Product Specification:

A1331 13″ A1342 (Late 2009 Mid 2010) Laptop Battery for Apple MacBook Unibody fits 661-5391 020-6582-A MC233LL/A MC207LL/A MC516LL/A

• Model Number: A1331
• Battery Type: Li-polymer Battery Rechargeable
• Voltage: 10.95V
• Capacity: 63.5Wh
• Cell：4 cell
• Color: Black
• Grade A+ cells
• Multiple protection
• Easy & Quick Installation
• Longer Battery Life
• Higher Capacity Cells
• Smarter Battery Management Chip
• Long Service Life
• Our battery is 100% compatible with the original battery and meets CE/FCC/ROHS/UL-certified standards. It is 100% new from the manufacturer and can support up to 1000 recharge cycles over the life of the battery
• Power Interface: Gold-plated connector points to ensure current transport excellently and serve stably.
• Enclosure: The enclosure is made of ABS + PC high-quality material, it has high temperature-resistant function to protect your laptop from overheating
• Battery Buckle: The battery buckle is closely connected to the laptop, and the metal interface is stably powered

Protection Features: 

1. OverCurrent Protection
2. OverVoltage Protection
3. OverCharge Protection
4. Overheat Protection
5. Short Circuit Protection
6. Featuring overcharging
7. ESD Protection
8. Intelligent Protection
9. Electromagnetic Protection  

We guarantee:

1. All our products are A+ grade.
2. We are a factory, we can guarantee the quality of our products.
3. Our company has professional technical engineers who can help you solve any problems you encounter.
4. All products are strictly tested by our department before shipment.
5. Please contact us for free time, we will try our best to satisfy you.

Replace Part Numbers:

A1331 / A1342 / 661-5391 / 020-6580-A / 020-6582-A / 020-6809-A / 020-6810-A

Compatible Laptop Models:

Apple MacBook 13″ Laptop Models: A1342 (Only for Late 2009 and Mid 2010)

MacBook 13.3″ 13-inch Mid 2010 (White Pre-Unibody)

MacBook7,1 A1342, MC516*/A Series

MacBook 13.3″ 13-inch Late 2009 (White Pre-Unibody)

MacBook6,1 A1342, MC207*/A Series

NOTE:

Please Be Sure That This Listing Is Only For Macbook 13″ Late 2009 Or Mid 2010 Year Battery

【IMPORTANT】: Press [ Ctrl+F ] to find the laptop models.
Need a legacy/unlisted charger? Send your Apple Laptop Battery specs or CONTACT US → We will source it for you!

We are a professional manufacturer in this field of laptop batteries and chargers. We are committed to providing high quality, competitive cost, and superior performance battery and best service to customers. If you have any questions or need help, please feel free to contact us.

Install A New Battery:

1. You need to turn off your laptop and disconnect the power.
2. Remove the old battery, carefully install the new battery in the battery case, and connect the wiring of the new battery.
3. If you don’t understand the above steps, you can search for the video about laptop battery installation on YouTube. Maybe it will help you.

Laptop Maintenance Tips:

1. New battery: For using a new battery, you’d better try a few cycles of discharging to 5%. then charging up to 95%. So that it can be activated completely
2. Overuse: Do not always run out of a battery to 0%, this would make it or usage life.
3. Charging sequence: When charging, first install the battery, then turn on the power. when fully charged, first cut off the power, then pull the power plug.
4. Long-term storage: Please store the unused battery fully charged. (Charge it once a month.) Do not store at low power to prevent reducing the lifespan of a battery
5. Charger: Do not replace the laptop adapter casually. If the original adapter cannot be applied due to malfunction or damage, please replace the models so as not to reduce the service life of the battery due to incompatibility.