Panasonic outs new, safer batteries for notebooks

Panasonic logoPanasonic recently began mass producing high-capacity 3.1Ah lithium ion batteries for notebook computers that are noteworthy for their higher levels of safety and high capacity. The design, known as 18650, has an insulating metal oxide layer between the positive and negative electrodes Panasonic calls Heat Resistance Layer that adds no added bulk to the battery but prevents the battery from overheating and catching fire, even if a short circuit occurs.

The battery also has a positive electrode made of nickel and an energy density of 675Wh/L. Another advantage of the new design includes increases in durability and charge retention, allowing the batteries to be stored for extended periods of time thanks to its low self-discharge properties. In contrast, current modern lithium ion batteries for notebooks produce about 2.9Ah of power.


It is not yet known when these new batteries from Panasonic will begin showing up in consumer electronic devices, however. Panasonic makes its own portable devices but is expected to sell batteries to other companies.

Source: electronista

Tags: notebooks, Panasonic

Comments
Add comment

Your name:
Sign in with:
or
Your comment:


Enter code:

E-mail (not required)
E-mail will not be disclosed to the third party


Last news

 
HTML 5.1 taking its last step before becoming "the standard"
 
Google’s voice assistant platform has been known as Google Now
 
Facebook has declined to provide any comment on the Nascent Objects acquisition
 
Microsoft is developing a new “Skype for Life” client
 
The controversial and increasingly aggressive upgrade campaign frustrated many
 
The latency in this test was supposedly no more than 2 milliseconds
 
 
Android Nougat should eventually extend back to the Galaxy S6 generation
Samsung Galaxy TabPro S - a tablet with the Windows-keyboard
The first Windows-tablet with the 12-inch display Super AMOLED
June 7, 2016 /
Keyboards for iOS
Ten iOS keyboards review
July 18, 2015 /
Samsung E1200 Mobile Phone Review
A cheap phone with a good screen
March 8, 2015 / 4
Creative Sound Blaster Z sound card review
Good sound for those who are not satisfied with the onboard solution
September 25, 2014 / 2
Samsung Galaxy Gear: Smartwatch at High Price
The first smartwatch from Samsung - almost a smartphone with a small body
December 19, 2013 /
HP Slate 7 is a 7-inch Android 4 Tablet PC with good sound
A cost-effective, 7-inch tablet PC from a renowned manufacturer
October 25, 2013 / 4
 
 

News Archive

 
 
SuMoTuWeThFrSa
    123
45678910
11121314151617
18192021222324
252627282930 




Poll

Do you like Windows 10?
or leave your own version in comments (32)