Toshiba launches fast-charging lithium ion battery
Toshiba has today announced a new lithium ion battery, which, it claims, can recharge 80% of the battery's energy capacity in just one minute, 60 times faster than the other lithium ion cells. It takes an unspecified 'few' more minutes for a complete recharge. The battery has a long life cycle, losing only 1% of its capacity after 1,000 cycles of discharging and recharging. Due to be launched next year, it will initially be used to power hybrid electric vehicles but could be used for smaller devices in future, such as mobile phones and digital cameras.
New battery offers unsurpassed recharge performance and high energy density
TOKYO -- Toshiba Corporation today announced a breakthrough in lithium-ion batteries that makes long recharge times a thing of the past. The company's new battery can recharge 80% of a battery's energy capacity in only one minute, approximately 60 times faster than the typical lithium-ion batteries in wide use today, and combines this fast recharge time with performance-boosting improvements in energy density.
The new battery fuses Toshiba's latest advances in nano-material technology for the electric devices sector with cumulative know-how in manufacturing lithium-ion battery cells. A breakthrough technology applied to the negative electrode uses new nano-particles to prevent organic liquid electrolytes from reducing during battery recharging. The nano-particles quickly absorb and store vast amount of lithium ions, without causing any deterioration in the electrode.
The excellent recharging characteristics of new battery are not its only performance advantages. The battery has a long life cycle, losing only 1% of capacity after 1,000 cycles of discharging and recharging, and can operate at very low temperatures. At minus 40 degrees centigrade, the battery can discharge 80% of its capacity, against 100% in an ambient temperature of 25 degree centigrade).
Toshiba will bring the new rechargeable battery to commercial products in 2006. Initial applications will be in the automotive and industrial sectors, where the slim, small-sized battery will deliver large amounts of energy while requiring only a minute to recharge. For example, the battery's advantages in size, weight and safety highly suit it for a role as an alternative power source for hybrid electric vehicles.
Toshiba expects that the high energy density and excellent recharge performance of the new battery will assure its successful application as a new energy solution in many areas of society.
Major Specifications of New Battery
- Excellent Recharge Performance
- The thin battery recharges to 80% of full capacity in only a minute. Total recharge takes only a few more minutes.
- High Energy Density
- Small and light, the new battery offers a high level of storage efficiency. The prototype battery is only 3.8mm thick, 62mm high and 35mm deep and has a capacity of 600mAh.
- Long Life Cycle
- A prototype of new battery (a laminated lithium ion battery with 600mAh capacity) was discharged and fully recharged 1,000 times at a temperature of 25 degrees centigrade and lost only 1% of capacity during the test.
- The new battery operates well in extremes of temperature. It discharges 80% of its capacity at minus 40 degrees centigrade, against 100% at an ambient temperature of 25 degrees centigrade, and loses only 5% of capacity at temperatures as high as 45 degrees centigrade after 1,000 cycles. These characteristics assure the wide applicability of the battery as a power source for products as diverse as hybrid vehicles and mobile phones.
- Eco-friendly Battery
- The new battery can quickly store energy produced by locomotives and automobiles. This speedy and highly effective recharge characteristic of the battery will support CO2 reduction, as the battery can save and re-use energy that was simply wasted before.
|First, Let me check its expiry date. by rajeev22675|
from Best Photo of the Week
|Dairy Way by BodkinsBest|
from Best Astrophotography Landscape #4
Harvard is facing a lawsuit over profiting from 19th century daguerreotypes that captured the portrait of a slave and his daughter on a South Carolina plantation.
From the detailed textures in rural landscapes to the incredible lighting inside futuristic buildings, the photorealism of Unreal Engine 4 is blurring the lines between fiction and reality...you know...aside from the spaceship.
According to a report from The Informant, a number of Instagram users' passwords were shared as plaintext in URLs used to download their data.
We've added Panasonic's new Lumix S1 and S1R full-frame mirrorless cameras to three of our buying guides. If you're looking for a quick summary of each model, then have a read.
YouTube channel Photoshop Cafe has shared a video detailing ten tips and tricks you can do to both fix and speed up Photoshop when it's running slow and sluggish.
It's not going to be the banger of the year, but it'll get a few laughs.
DJI has confirmed its drones won't be affected by the GPS 2019 week rollover.
Dogfish Head Craft Brewery has teamed up with Kodak to release a beer that's capable of doubling as a film developer.
The Diana Instant Square is a retro-inspired camera with manual controls that's fun to shoot in good light, but largely unpredictable in its operation.
Residents of a Paris street plagued by Instagrammers, selfie takers and music video crews are asking the city government for a weekend and evening ban to give them some peace.
The adapter plugs into the Osmo Pocket's USB Type-C port and features a 3.5mm TRS jack to plug in various external microphones.
Checkout allows Instagram users to select products for purchase and make payments directly in the app.
GauGAN as it's known, can create photorealistic images from basic drawings using the power of artificial intelligence.
The EOS RP is Canon's latest full-frame mirrorless camera, with diminutive dimensions and a diminutive price. Find out how it stacks up and get our thoughts in our early review.
Montana judge Dana L. Christensen has ruled the Republican National Committee did not infringe upon the copyright of photographer Erika Peterman after they took a photo from a Democratic candidate's Facebook page without permission and altered it to use in a derogatory promotional mailer.
Nikon has launched updates for three of its programs to address various bugs and glitches that could cause crashes and unwanted results.
LEE Filters has launched the LEE100, its next-generation filter holder that improves the design and looks in all the right places.
With the arrival of some much-needed sunshine and final production firmware for the Panasonic S1, we've been able to get outside and really start putting the camera through its paces.
Importing, culling and tagging photos is about to get a whole lot faster and look a whole lot better with the impending arrival of Photo Mechanic 6.
On its own, the FTZ adapter retails for $250 and when bundled it dropped the cost to just $150. Now, Nikon is offering it for free with all Z6, Z7 purchases in the United States.
Profoto said it spoke with Godox back at Photokina 2018 and continues to contact Godox in an effort to stop it from marketing its V1 light.
Product renders in Italian publication Notebook Italia show an unusual design that conceals all cameras with the help of a slider mechanism.
Canon says its new EF 400mm F2.8L IS III and EF 600mm F4L IS III lenses can suffer from an intermittent flickering when shooting video in M or Av modes with certain cameras.
Leica recently announced the Q2, a digital rangefinder with a fixed 28mm F1.7 lens. It's a heck of a lot of fun to shoot with, but is it right for you? Based on our time with the camera, and its specifications, we've examined how well-suited it is for common photography use-cases.
Now that our Panasonic Lumix S1R has final firmware, we couldn't wait to get out shooting with it - and we also tried the high-res mode, which combines files to get 187 megapixel images. Because sometimes, 47 megapixels just isn't enough.
In this article, travel and landscape photographer Mitch Green encourages us to spend more time in the the field.
the lens lacks any electronics whatsoever and is constructed entirely of glass and metal. Of course, that comes at the expense of weight — this thing weighs in at 1.1kg / 2.43lbs.
Drones can be useful tools in urban areas, where they're utilized for everything from news reporting to building inspections, but flying in these areas requires careful preparation. Here's what you need to know to do so safely.
Hasselblad has released a new cable release and USB double battery charger for its X1D medium format camera .
After a report published by NBC News, Flickr has taken heat for allegedly letting IBM 'scrape' photos for use in its facial recognition datasets. But the problem isn't what it seems on the surface.