Battery type: Lithium ion; Capacity:49.9Wh/4379mAh; Voltage:11.4V.
Lithium Ion Premium Battery: Class A batteries can be recharged up to 500 times during the battery life. Ensure low power consumption and fast charging.
Compatible Part Number:A1965 020-02459 A1932(EMC 3184) A1965(3ICP4/63/119) A2179(EMC 3302) 020-02455 661-11676 MacBookAir8,1 MacBookAir8,2 MacBookAir9,1.
FIT MODELS:Only fit for MacBook Air 13" (Model A1932 & Model A2179) Release 2018 2019 2020, fit for MRE82LL/A, MVFH2LL/A, MVFM2LL/A, MVFK2LL/A, MVFJ2LL/A, MVFN2LL/A, MVFL2LL/A, MREE2LL/A, MREC2LL/A, MREA2LL/A, MREF2LL/A, MRE92LL/A, MWTJ2LL/A, MVH22LL/A, MVH52LL/A, MVH42LL/A, MWTL2LL/A, MWTK2LL/A.(NOT FIT FOR MODEL A2337)
Perfect after-sales service: If you have any problems with the battery, you can contact us by email. 12 months warranty 60 days refund 180 days replacement