Original Laptop Battery for Apple MacBook Pro Unibody 13 "A1322 A1278 Apple MacBook Pro 13" Series MacBook Pro 13 "A1278 (2009 version), MacBook Pro 13" MB990 * / A MacBook Pro 13 "MB990CH / A MacBook Pro 13" MB990J / A MacBook Pro 13 "MB990LL / A, MacBook Pro 13" MB990TA / A MacBook Pro 13 "MB990ZP / A MacBook Pro 13" MB991 * / A MacBook Pro 13 "MB991CH / A MacBook Pro 13" MB991J / A MacBook Pro 13 "MB991LL / A, MacBook Pro 13" MB991TA / A MacBook Pro 13 "Precision aluminum unibody (2009 version), MacBook Pro 13" MB991ZP / A
My old battery approached the 1,000 charge cycle and held barely 2 hours. So a new was needed, of course, there should be an original. Original seems this battery, it is the same as the replaced (with the exception of two stickers with warning signs)