Ten-minute charge makes battery spectacle at CEATEC
Tuesday, October 4, 2011 - 04:30
in Physics & Chemistry
(PhysOrg.com) -- CEATEC Japan, the Tokyo event focused on new devices in electronics and IT, opens this week with lots of pre-buzz circling around a little gadget that keeps smartphones from dying, courtesy of NTT DoCoMo and NEC. Engadget seeded the interest after visiting NTT DoCoMos booth to examine an NTT smartphone battery. The charge takes only ten minutes. The battery lives in an external pack.