65 Watt-Hour Newer Technology NuPower
Replacement Battery for 13-inch MacBook non-Unibody (Mid 2006 - Early 2008) Black models
Mfr P/N: BAP13MBB65RS OWC SKU: NWTBAP13MBB65RS
Discover the NuPower Battery Upgrade Advantage
- High performance: top tier Lithium-Ion cells for longer battery life
- Highly reliable: meets or exceeds factory battery specifications
- Compatible: meets all OEM sleep and power reduction modes
- Perfect Fit Solution: matches fit and finish of your Mac
- Safe: free of environmentally harmful metals and chemicals
- 1 Year Newer Technology Limited Warranty
Work and Play Longer Unplugged
A Perfect Fit Solution®
Powerful and Responsible
The Right Choice
- When installing a new battery in your laptop, OWC recommends you properly calibrate the power management system. See our article How to Calibrate a Mac Laptop's Power System for more information.
Includes
- (1) NewerTech NuPower Replacement Battery
- (1) Installation Guide
- (1) Battery Conditioning Tips (download only)
- 1 Year Newer Technology Limited Warranty
Specs
Battery Technology
- Lithium-Ion
Equivalent Replacement of Apple Part Number
- A1185, MA541LLA-B, MA566LL/A, 661-4705
Power Capacity (mAh)
- 6,000 mAh
Power Capacity (Wh)
- 65 Watt-hours
Voltage
- 10.8 Volts
Dimensions
- Height: 4.3 cm (1.7 in)
- Length: 23.1 cm (9.1 in)
- Width: 10.2 cm (4.0 in)
Weight
- 499.0 g (1.10 lbs)
Certifications
- CE
RoHS Compliant
- Yes
Country of Origin
- China
TAA Compliance
- No
Compatibility & Installation Videos
MacBook





Customer Reviews
Fast delivery and worth the price!
I would recommend this product to a friend!
- Reviewer:Reviewer1962893278
Thank you so much for your fantastic review! We're thrilled to hear that you were happy with the fast delivery and felt that your purchase was worth the price. Your support means the world to us, and we can't wait to serve you again!
I had to give up on cheap Chinese batteries from 3rd party sellers on Amazon and eBay that contained too little lithium to support their mAh specs and generated console log errors every time the battery status was read because they put non-UTF8 Chinese character codes in their ROMs, and I had to give up on otherwise good less-cheap Cameron Sino batteries because their customer service won't respond for warranty support. This was the next, last step up before OEM Apple, and has been at least as good if not better so far. I can't see anything better ever coming along, so I'll probably stick with these as long as they exist (and I still use a 2008 10.6 MacBook).
I would recommend this product to a friend!
- Reviewer:professorfarnsworth
Wow, thank you so much for your fantastic review! We're thrilled to hear that our battery has exceeded your expectations and provided a reliable solution compared to those other options. It's always our goal to offer high-quality products and outstanding support, and we’re so glad you found the perfect match with us. Your feedback is incredibly valuable, and we truly appreciate you sharing your experience. Here’s to your continued satisfaction with your MacSales battery!
OWC is always terrific, with great add-ons and upgrades for the Apple world.
I would recommend this product to a friend!
- Reviewer:surfsiderz28
Thank you so much for your fantastic review! We're thrilled to hear that you found our replacement battery to be a perfect fit and packed with power. It's wonderful to know that you appreciate our commitment to providing terrific products and upgrades for the Apple community. Your support means the world to us, and we're excited to keep delivering quality solutions for your tech needs! Please feel free to contact us if you have any further questions, comments, or concerns. https://eshop.macsales.com/Service/