This battery is an exact replacement for the below listed models...
Macintosh II Series Computers
Macintosh Classic (4-chip and 2-chip)
Macintosh SE/30 Series Computers
Macintosh IIx, IIfx Series Computers
Macintosh IIcx, IIci Series Computers
Macintosh IIsi Series Computers
Macintosh IIvi, IIvx, Performa 600 Series Computers
Macintosh LC, LC II, LC III, Performa 400 series computers
Macintosh Quadra 605, LC 475, Performa 475, 477 Series Computers
Macintosh LC 520, LC 550, Performa 550 Series Computers
Macintosh Classic II, Color Classic, Performa 200 Series Computers
Macintosh Centris 610, 650, 660AV Series Computers
Macintosh Quadra 610, 660AV, 650, 700, 800, 840AV, 900, 950 Series Computers
Power Macintosh 6100, 7100, 8100 series computers, and Performa 6100 Series Computers
Power Macintosh 7200, 7300, 7500, 7600, 8500, 8600, 9500, and 9600 Series Computers
Power Macintosh G3 - all models, entire series
eMac - all models, entire series
iMac® - all models, G3 and G4 Models
Power Mac® G4 - all models, entire series
Power Mac G5 - all models with PCI slots. NOT for the PCI-Express based Power Macintosh G5 2.0, 2.3 or dual 2.5.