【Newest 4.0 upgraded OEM Battery for Apple macbook air】: Japan High Performance Electric Core. Cobalt Proportion: >98%. Upgrade chip. Up to 1500+ recharge cycles over the life of the battery. Overcharger and Discharger Circuit Protection, Ensure fast charges and low power consumption
【Battery for A1989 Macbook pro 13 inch Mid 2018, 2019】 MacBook Pro 13-Inch "Core i5" 2.3 Touch Mid 2018: MacBook Pro15,2 EMC3214 & MacBook Pro 13-Inch "Core i7" 2.7 Touch MacBookPro15,2 EMC3214....... MacBook Pro 13-Inch "Core i5" 2.4 Touch 2019: MacBookPro15,2 EMC3358 & MacBook Pro 13-Inch "Core i7" 2.8 Touch MacBookPro15,2 EMC3358 (MR9Q2xx/A, MR9R2xx/A, MR9T2xx/A, MR9U2xx/A, MR9V2xx/A)
【Battery for A2251 Macbook pro 13 inch 2020】 MacBook Pro 13-Inch "Core i5" 2.0 2020 4 TB 3 (Scissor) & MacBook Pro 13-Inch "Core i7" 2.3 2020 4 TB 3 (Scissor): MacBookPro16,2. EMC3348, MWP42xx/A, MWP52xx/A, MWP62xx/A, MWP72xx/A, MWP82xx/A
【Risk-Free】-- Provide 60 days Refund Service and 12 months Warranty, Please Note: The return windows of Amazon would be expired after one month. You can contact with us directly by the way as follow: Click our brand "SNSYIY" (under the button of "Buy Now")-----Click "Ask a question" and send us your message. We would reply you in 12 hours
【Package include】 1pcs - Laptop replacement battery for macbook pro 13 inch A1989 A2251, Professional installation tools (More details, Please check the last picture), 1pcs - Professional installation instructions