Inductive Battery Cover Available for Samsung Charge
Updated: added reference to the Qi standard
Owners of the Samsung Droid Charge can now purchase a new battery cover that will allow the phone to charge wirelessly via magnetic induction. The cover, which conforms to the Qi standard, costs $29.99. The charging pad is available separately.
WattUp Distance Wireless Charging Coming To Major-Brand Phone
Energous has revealed that a "tier 1" consumer electronics company has agreed to implement WattUp wireless charging technology in a number of consumer products, including a phone. WattUp is an RF-based wireless charging technology that can be implemented in a number of ways, including transmitters that can send power wirelessly up to 15 feet, using a large array of antennas and beam-forming technology to send focused energy in the 5.8 GHz radio band.
LG Debuts Wireless Charging Pad
LG Innotek today announced the Quick Wireless Charging Pad, a way for smartphone owners to rapidly charge their mobile devices. The Quick Wireless Charging Pad relies on the Wireless Power Consortium, or Qi, wireless charging spec and supplies 15 W of power.
Qualcomm Intros Wireless Charging Through Metal
Qualcomm today announced new technology that allows metallic handsets to charge wirelessly. Most wireless charging pads are tolerant of some metal in the charging field, but Qualcomm says it was able to boost the sensitivity enough, via Near Field Magnetic Resonance technology, to allow for wireless charging through metal handset enclosures.
Broadcom Chip Supports Multiple Wireless Charging Standards
Broadcom today announced a new system-on-a-chip that supports all of the wireless charging standards, including the Alliance for Wireless Power, the Power Matters Alliance, and the Wireless Power Consortium. The multi-standard smartphone power management unit (PMU) works automatically with all the standards, allowing device makers to support them all in a single piece of hardware.
LeEco Details the LePro3 with Snapdragon 821
LeEco today announced the LePro3 smartphone, an Android-based flagship that includes the Snapdragon 821 processor and a 4,070mAh battery. LeEco says the large power cell provides 33 hours of talk time or up to 49 hours o media playback.