In a public presentation, Samsung has discussed some of the technical-oriented plans they have for the next few years. These can be summed up as all in the service of reducing the size of components and making them more efficient. Concrete goals include making batteries smaller but also more energy-dense, reducing charge time, and slimming down camera sensors.

According to their talk, their batteries now have a density of 700Wh/l (Watt-hour per liter).

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