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Porsche's New $1,700 Option: A Starter Battery
Yeah, it's significantly (22 pounds) lighter than its lead acid counterpart, but the trustworthy car geeks at Jalopnik insist there's no way this thing is worth the $1,700 upgrade price. The phrase "overpaid, insecure idiots" came into play. [Jalopnik]10 Terrible Tips for Longer Battery Life
Nowadays, everything comes with a rechargeable battery, but who knew that getting long battery life could get soooo confusing? Here are 10 expert-backed tips to keep you from running low on the juice: More »FAA Mildly Concerned About Flight Attendants Carrying Handheld Bombs
They're on pretty much every flight now: Handheld credit card readers to buy snackies and soda. None have exploded, yet, but the FAA just issued special advisories to airlines, since they're powered by explode-y lithium ion batteries. More »Unplug Your Laptop to Keep Your Li-Ion Battery Healthy
Will leaving your notebook constantly plugged-in kill your battery faster? Gina Trapani is exploring the issue after a friend's battery wouldn't charge after only two years. Though HP and Dell support pages weren't quite definitive, Apple clearly cautions against it: More »Air-Fueled Battery Holds 10x More Charge than Current Tech
A new battery technology called STAIR (St Andrews Air) promises to be lighter than your typical lithium ion battery while holding 5-10x the power. More »Lifehacker's 10 Battery Hacks, Tips, Tricks
Our buddies at Lifehacker compiled a list of 10 battery tips worth knowing. Their best advice that's also the hardest to hear? Take your cellphone out of your pocket. More »Lithium Iron Phosphate Batteries Promise Charging in Seconds, World Braces For Disappointment
Battery "breakthroughs" are a dime a dozen, so excuse me for sounding a bit jaded here. But a battery that can charge in seconds? Without fatigue? If this wasn't published in Nature, I'd probably laugh. More »New Warning Label: Lithium-Ion Batteries May Explode
Apparently some lawyers heard that lithium-ion batteries explode, and are now making companies ship gear with these stickers. But what's with the wine glass? Literally: Drinking with mismatched batteries may lead to consumption by fire.Cellphone Explosion Kills Another Person, Severing His Carotid Artery
When a cellphone explosion kills a person, you think it is a rare event. When you learn that another man just died for the same reason, you start looking at yours like a potential killer. More »Plug-in Prius Averaging 65 mpg in Tests, 15 More Than Standard Model
Toyota claims that their upcoming plug-in model Prius averages 65 mpg in real-world testing. That's about 15 more than the 2010 Prius—the current leader in fuel efficiency. More »Aevex Gloves Self-Heat Using Hidden Lithium Batteries
Silver-Zinc Batteries Coming in 2009 With 40% Better Run Time Than Lithium-Ion
Giz Explains: Batteries, Tech's Choke Point
The biggest chokepoint in technology is a single roadblock: batteries. Amidst all of the amazing advances in the last 50 years, battery tech has remained fundamentally unchanged, engineers incrementally squeezing out a few extra drops of power from old tech each year. With better batteries, you wouldn't just be able to make it through the day with your iPhone 3G on a single charge, but laptops and phones could run faster, electric cars would rule the highways—it'd be like a brand new world. There are like a million different kinds, but here's a rundown of the most common ones we're stuck with in gadgets for now, and their strengths and weaknesses.Key to Cheaper Lithium Ion Batteries Could Be Inside the Microwave
Smart Battery Will Warn You Before Your Cellphone Explodes
Scientists Develop Lithium Ion Battery That Won't Ever Blow Up Your Laptop
Mercedes-Benz S400 BlueHybrid: First Planned HEV With Li-Ion Battery