Just keep in mind the CPU gets throttled pretty heavily on Intel Macs when the battery is removed.
I've got an Early 2008 MacBook that had the battery swell up and I'll probably get another off Amazon/eBay. I've noticed that when I'm booted into Windows and look at the task manager it'll show the CPU running at about 1.07 GHz while its normal speed is 2.4 GHz. It's pretty noticeable when loading heavy websites vs full speed with the battery in it.
I've got an Early 2008 MacBook that had the battery swell up and I'll probably get another off Amazon/eBay. I've noticed that when I'm booted into Windows and look at the task manager it'll show the CPU running at about 1.07 GHz while its normal speed is 2.4 GHz. It's pretty noticeable when loading heavy websites vs full speed with the battery in it.