While smartphone processing power, screen resolutions and camera performance have all improved significantly over the last few years, one area of development is seemingly standing still. Under heavy use most smartphone batteries still won’t make it through the day, and once plugged in, devices take a long time to charge. Faster charging batteries are certainly welcome news to smartphone and tablet users but could also reduce the need for carrying spare batteries on longer photographic excursions. Learn more
News: Digital Photography Review (dpreview.com)