SpecificationsA1964 Battery, Voltage:11.4V; Capacity: 58Wh; Battery Type: Li-ion; Color: Black; Condition: Brand New. High quality materials, top circuit boards and smart chip. Compatible ModelsA1964 Battery for MacBook Pro 13 Inch A1989(EMC 3214)(Mid 2018) and A1989(EMC 3358)(Mid 2019) and A2251(2020 Release), MR9Q2LL/A MR9R2LL/A MR9T2LL/A MR9U2LL/A MR9V2LL/A MV962LL/A MV972LL/A MV982LL/A MV992LL/A MV9A2LL/A MWP72LL/A MWP82LL/A MWP42LL/A MWP52LL/A MWP62LL/A MR9Q2 MR9R2 MR9T2 MR9U2 MR9V2 MV962 MV972 MV982 MV992 MV9A2 MWP62. Compatible Part Number For A1964 A1989 A1989(EMC 3214) A1989(EMC 3358) A2251(EMC 3348) 020-02497 616-00419. Quality PromiseStrictly implementation of top industry standards and use premium Grade A cells. And makes it safe through overcharge and over-discharge, over-current and short circuit protection. All batteries have CE / FCC / RoHS Certified for safety. After-sales PolicySupported with 30 days Refund and 12 months Replacement. 24h Email support