OWC Newertech Battery A2171 for Apple MacBook Pro Retina Touch 13" (A2159) Mid 2019 - 2x Thunderbolt 3 ports

NewerTech lithium-ion battery for Apple MacBook Pro Retina 13", Mid 2019 production, 58.2 Wh, RoHS compliant. Solvents are not included in delivery! NuPower batteries are designed to perfectly complement the fit and finish of your Mac notebook, as well as offer full compatibility with applicable OEM sleep and power-saving functions. When high performance, quality, and longevity are your battery-upgrade criteria, NuPower is your answer. NuPower batteries are designed to meet and exceed factory specifications, so now you can listen to more music, watch more videos, and get more work done between recharges. An important note: Immediately after installing the new battery, you should calibrate it: Step 1: Plug your device into an outlet using the power adapter. Step 2: Fully charge the device's battery. Wait until the battery indicator shows 100% before unplugging the power adapter from the device. Step 3: Make sure you have no important files open. Step 4: Wait until the device goes to sleep. Step 5: Then let the device sit idle for at least 5 hours. Step 6: Fully charge the battery again. Make sure you do not disconnect the power cable from the device under any circumstances until it is fully charged. Included in the box: • NewerTech NuPower battery • Pentalobe P5 screwdriver (1) and Torx T5 screwdriver (1) Compatible with: MacBookPro15,4 (2019)