It is already being told that the next generation Galaxy smartphone will be having S pen stylus with holder kit as was introduced in Galaxy Note.
Similarly continuous information regarding wireless charging for the device has been making it confirmed that Galaxy S4 will one of its kind smartphone by provding this facility. As estimations are being made, this feature would be accomplished by way of an interchangeable battery cover and charging dock to ship a few weeks after the phone goes on sale.
The wireless charging feature is likely a outcome of Korean tech giant proactive approach in founding the Alliance for Wireless Power Consortium (A4WP).
According to an earlier report of The News Tribe “
Since Galaxy S4 will apparently use Qi standard, it is likely to support any Qi compatible dock. Therefore, according to the Droid Guy, buying the dock from Samsung won’t be obligatory. “With so many devices coming with Qi wireless charging capability, soon the market will be flooded with cheap 3rd party docks.”
The DDaily report also revealed that Samsung could use a more advanced wireless charging technology called “resonant magnetic coupling,” which would allow the users to charge their Galaxy S4 from a distance of up to 2 meters.”
As far as capacity of the phone is concerned, the Galaxy S4 could carry a 2600 mAh battery. This would definitely be a step up from the S3′s 2100mAh pack. It means that new battery will be giving the S4 a roughly 20 percent advantage over Galaxy S3 in battery power.