Because the battery in the Oasis has to be charged more often than the battery in the Voyage, the Oasis battery will come to a point where the user finds it not lasting long enough much sooner than the Voyage. It doesn't matter that the batter is being topped up by a battery in the case. That battery will flatten out as well as it has to go through a lot of charges. So overall, the Oasis battery will not last even 1/2 as long as the Voyage before it needs replacing. Given the cost of the Oasis, I would find this unacceptable.
|