March 30, 2013 |
Electric bikes are slowly picking up speed. Already booming in Europe and Japan, these bike-path legal bicycles combine a normal drivetrain with an electric motor, which is usually embedded in the rear hub. You decide how much to juice your pedaling with the motor, allowing you to fly up steep hills or commute to work without huffing and puffing, then push it manually when you want a workout. There are two types of electric bikes: a "pedal-assist" that kicks in only while you are pushing the pedals, and a throttle-actuated motor that works without pedaling.
August 28, 2011 |
Electric vehicle glossary Battery electric vehicle: Also called a BEV. This is a vehicle powered solely or primarily by a battery or battery pack. You charge the battery and run the car. There's no gasoline engine or hydrogen fuel cell to kick in and provide more power when the battery is out of juice. And there is no tailpipe or emissions. EREV: Some automakers call vehicles that run on electric motors and battery power for some distance before a combustion engine starts generating electricity an "extended range electric vehicle.
June 25, 2009 |
General Motors Corp., racing to emerge from bankruptcy, said it drove the first pre-production battery-powered Chevrolet Volt two weeks ahead of schedule. The first test drive occurred Tuesday and the vehicle was driven again Wednesday, the company said. The Volt is designed to drive 40 miles solely on electric power generated by plugging the battery into a household outlet overnight. After 40 miles, a gasoline engine keeps the battery charged.
June 13, 1989
Pittsburgh Steelers cornerback Rod Woodson was charged with misdemeanor battery on a police officer after a weekend altercation outside a Fort Wayne, Ind. bar.
CALIFORNIA | LOCAL
October 24, 1992
The only thing that outlasts an Energizer battery is a political campaign! JOHN A. SELEINE Seal Beach
March 10, 2012 |
In the eternal quest for a better external keyboard to make typing on smartphones and tablets easier, Verbatim has debuted a battery-powered Wireless Bluetooth folding keyboard, with big, responsive keys on a solid plastic base that measures just 6 inches by 4 inches by 3/4 inches thick when folded. The keyboard pairs easily with most iPhones and iPads, as well as with many Android and some BlackBerry devices. It even has a little pull-out stand that should work with most phones, as well as shortcut keys for the iPhone and iPad.
CALIFORNIA | LOCAL
September 11, 1996
In your Sept. 2 editorial, you echoed the biggest complaint about electric vehicles: the range. It seems to me an easy solution may have been overlooked. Why not design electric vehicles so that the batteries are easily removable and interchangeable? In the future, when our electric cars are "running on empty," we would do as we do today: Find a service station. But instead of filling up, an attendant, or automated system could remove your drained battery and, with a reassuring thump, replace it with a freshly charged one. Your sapped battery would be left behind and charged for a future customer in an ever-rotating supply.
February 4, 2012 |
Motorola's Droid Razr Maxx is a smartphone breakthrough for one single reason -- battery life. In about a week and a half of testing the Razr Maxx -- making calls, surfing the Web, checking email and using apps throughout the day -- I found myself only needing to charge the phone about once every two days. What makes this so amazing is the Razr Maxx, like its predecessor, is a 4G smartphone with a 4.3-inch touchscreen. In fact, aside from the battery, the Razr Maxx is essentially the same phone as the original Droid Razr -- they each have the same 960 x 540 screen resolution, 1.2-gigahertz dual-core processor, 1 gigabyte of RAM, 8-megapixel/1080p rear camera and 1.3-megapixel front-facing camera.