battery life

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Graphene

Currently, one of the greatest potential growth area in the technology industry, as well as one of the most neglected thus far, is battery life. Some improvements were made—we’ve seen the battery capacity increased and we’ve witnessed the apparition of new ways of charging batteries faster, but they still take a while to charge and […]

10 / 12 / 16

CoalBit

Power banks are no longer an innovation, but a Latvia-based firm designed a new device it hopes will differentiate itself from the rest. Draugiem Grupa came up with CoalBit, a 23-gram, 2×1.4-inch coal-shaped portable power bank which features a 560mAh battery, enough to juice your smartphone with three hours of talk-time, two hours of surfing […]

05 / 18 / 16