Newertech NewerTech NuPower 65W Battery (for Black Pre-Unibody MacBook 13.3-inch) NewerTech NuPower Battery 65 Watt-Hour For all MacBook 13.3" Black Models A Perfect Fit Solution NuPower batt… MSRP: Was: Now: $149.13 (Inc. VAT) MSRP: Was: Now: $124.27 (Ex. VAT)