MacBook 13" Unibody (A1342 Late 2009-Mid 2010) Battery - iFixit
How much will it cost to replace your 17-inch MacBook Pro battery? | Engadget
It's Shockingly Easy to Change Your Own Computer Battery - Post | The Caret
For Apple MacBook Unibody 13" A1331 A1342 Late 2009 / Mid 2010 Battery /4400MAH | eBay
Apple's 2009 MacBook Pro: Battery Life to Die For
How to replace a 13-inch MacBook Pro battery
![Amazon.com: New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics](https://m.media-amazon.com/images/I/71XhcJwQDkL._AC_SY355_.jpg "Amazon.com: New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics")
Amazon.com: New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics
Mac Repair - Official Apple Support
NewerTech® : Batteries : NuPower® Battery for MacBook Pro 17" Unibody Early 2009, Late 2009, & Mid 2010 Models
Amazon.com: iFixit Battery Compatible with MacBook Pro 15" Unibody (Mid 2009 /Mid 2010) - Fix Kit : Electronics
Amazon.com: iFixit Battery Compatible with MacBook Pro 15" Unibody (Mid 2009 /Mid 2010) - Fix Kit : Electronics
Battery A1331 for MacBook Unibody 13" A1342 (Late 2009-Mid 2010)
![Amazon.com: New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics](https://m.media-amazon.com/images/I/51KLTC355fL._CR0,29,640,361_SR342,193__BG0,0,0__QL65_.jpg "Amazon.com: New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics")
Amazon.com: New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics
-xl.jpg "How to keep your MacBook Pro battery healthy for years | AppleInsider")
How to keep your MacBook Pro battery healthy for years | AppleInsider
How likely is Apple to fix swollen battery out of warranty? | MacRumors Forums
MacBook Pro Battery Replacement Kits from OWC
MacBook Pro Battery Replacement: Everything You Need to Know | Digital Trends
Battery MacBook Pro 15" Unibody Mid-2009 & Mid 2010 + Tools - 80.19EUR - OWCshop
How to check into a free battery replacement for MacBook Pro - 9to5Mac
How Much to Replace MacBook Pro Battery? (Cost Explained)
Out of warranty battery replacement cost. | MacRumors Forums
Other Hardware Changes - Apple's 2009 MacBook Pro: Battery Life to Die For
Amazon.com: iFixit Battery Compatible with MacBook Pro 15" Unibody (Mid 2009 /Mid 2010) - Fix Kit : Electronics
![Amazon.com: New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics](https://m.media-amazon.com/images/I/71PtRBdoQaL._AC_SL1500_.jpg "Amazon.com: New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics")