Does 15" Battery (A1281) fit in 13" Model (A1278) - no HDD!
Would the Battery of the 15" Unibody MacBook (A1281) fit into the 13" Model (A1278) when there's no HDD installed (and no brackets which normally hold the HDD in place)?
Connector should be the same. Question is the length, etc.?
Is this a good question?