Expired Apple battery has a sliver of a circuit board (approx 1" by 1/8th ")within plastic & foil that wires attach to-- Should wires be cut so that this small board is soldered to new good battery or is that piece to be discarded with bad battery?
Expired Apple battery has a sliver of a circuit board (approx 1" by 1/8th ")within plastic & foil that wires attach to-- Should wires be cut so that this small board is soldered to new good battery or is that piece to be discarded with bad battery?