@osuna15047 if the dimension of either one of the replacement batteries matches your original battery, and if the battery connector is identical, you can use either one. The voltages are within specs for your computer. the mAh just means how much energy your battery can store and supply, before it needs to be recharged. Of course, the larger the mAh, the longer it will also need to charge. You are fine with either one, for as long as the before mentioned connector etc. are identical.