[Battery
Specification] Voltage: 11.41V.
Capacity: 58.2W h 5103mAh.
Battery Type: Li-ion.
Condition: Brand new, made from high quality materials, top circuit boards and smart chip. [Replace Part Number] A2171 A2159 A2289 A2338 A1708 A1713 A1708 (EMC 3164), A1708 (EMC 2978), 020-00946 EMC3301 EMC3456 EMC3578. [Compatible Laptop Models] Compatible with Macbook Pro 13" Model A1708 (2016-2017), A2159 (2019), A2289 (2020), A2338 (2019, 2020 M1); fit for MUHN2LL/A MUHP2LL/A MUHQ2LL/A MUHR2LL/A MUHR2LL/B MXK62LL/A MXK72LL/A MXK32LL/A MXK52LL/A MYDA2LL/A MYD82LL/A MYDC2LL/A MYD92LL/A. Every one of our replacement batteries has undergone rigorous testing to ensure the true charge capacity, circuit protection, stable current, and low self-discharge. Our batteries are UL / CE / FCC / RoHS Certified for safety, and can provide up to 500 charging cycles