Huawei Claims to Charge Battery 50% In 5 Mins
Huawei has revealed a new technique for charging batteries that is up to 10 times faster than existing methods. Huawei bonded heteroatoms to graphite molecules. This can be a catalyst for capturing and transmitting lithium through carbon, which has the effect of increasing charging speeds without decreasing the energy density or overall battery life. The company demonstrated how it was able to charge a 600mAh to 68% capacity in two minutes, and a 3000mAh battery to 48% in five minutes — enough to power 10 hours of voice calls. "Huawei is confident that this breakthrough in quick charging batteries will lead to a new revolution in electronic devices, especially with regard to mobile phones, electric vehicles, wearable devices, and mobile power supplies," said the company. The demonstrations were made at the 56th Battery Symposium in Japan. Many of today's smartphones rely on Qualcomm's QuickCharge technology, which is baked into its Snapdragon processors and reduces the time it takes to charge batteries. Qualcomm's technology is not as fast as what Huawei demonstrated this week.
Review: Coolpad Catalyst for T-Mobile
Coolpad is back with another handset for T-Mobile. The Catalyst is a low-cost Android smartphone for novice or older users.
Qualcomm Improves Its High-Tier Range with Snapdragon 660 and 630
May 8, 2017
Qualcomm today announced the Snapdragon 660 and Snapdragon 630 mobile platforms, two new systems-on-a-chip that the company says will dramatically improve speed, battery life, and photography for sub-flagship smartphones. The Snapdragon 660 succeeds the 653, while the 630 succeeds the 626.
Snapdragon 845 Boasts Advanced Imaging Tools and AI Smarts
Dec 6, 2017
Qualcomm today announced the Snapdragon 845 mobile platform, its flagship system-on-a-chip for 2018. Qualcomm expects the module to form the core of next year's top smartphones, which it will endow with multimedia smarts for both audio and video.
T-Mobile Picks Up Coolpad Catalyst for $100
May 31, 2016
Coolpad today said T-Mobile has agreed to sell its Catalyst Android smartphone. The Catalyst will be the first Coolpad phone sold to postpaid customers in the U.S.
MIT Spinout Claims to Double Battery Life
Aug 19, 2016
A company called SolidEnergy Systems, a spinout from MIT, says it has new battery technology that will double the life of lithium-based power cells. The breakthrough involves a battery that replaces the traditional graphite anode with a thin, lithium-metal foil.