Newertech NewerTech NuPower 58.2 Watt-Hour Battery Replacement Kit for 13-inch MacBook Pro with 2-TB3 ports (2019) NewerTech NuPower 58.2 Watt-Hour Battery Replacement Kit for 13-inch MacBook Pro with 2 x Thunderbolt Ports (2… MSRP: Was: Now: $107.88 (Inc. VAT) MSRP: Was: Now: $89.90 (Ex. VAT)