HyperMac battery extends your laptop's life

Batterygeek.net has had these batteries for eons, though only in black and silver, for a lot less and they also include a free canvas carry case and a laptop cooling pad. Their 115Wh battery, for example, is $239 and their 222Wh battery is $475. Same size, same case shape, probably the same battery, though it’s hard to tell since the HyperMac site is more interested in displaying their models holding the batteries, as opposed to showing the batteries themselves. HyperMac also claims to have the world's only external battery which works with all MacBooks and iPhones which is obviously not the truth.