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Latest Battery Stories

2014-08-20 08:33:25

SAN FRANCISCO and SHENZHEN, China, Aug. 20, 2014 /PRNewswire/ -- Highpower International, Inc.

2014-08-19 16:20:51

NEW CASTLE, Pa., Aug. 19, 2014 /PRNewswire/ -- Axion Power International, Inc.

2014-08-15 12:22:40

World's Leading Provider of Personal Electric Transportation Solutions Again Selects U-Charge® Series AUSTIN, Texas, Aug.

2014-08-14 16:23:24

NEW CASTLE, Pa., Aug. 14, 2014 /PRNewswire/ -- Axion Power International, Inc.

2014-08-14 08:21:35

Authorized contract value is $2.5 million; total contract value exceeds $5 million ANN ARBOR, Michigan, August 14, 2014 /PRNewswire/ -- Arotech Corporation (Nasdaq

2014-08-13 23:11:04

Environmental Waste Management Services makes recycling all types of batteries and electronics easy in the New York Tri-State area.

2014-08-13 08:23:25

DUBLIN, Aug.

2014-08-11 23:05:30

GIA announces the release of a comprehensive global report on the Battery Chargers market.

2014-08-11 08:35:03

PRBA Letter Urges ICAO Meeting on Enforcement WASHINGTON, Aug.

2014-08-07 23:06:07

Portable Battery Pack Market report highlights the various battery technologies such as Li-ion (Lithium-ion), Ni-MH (Nickel Metal Hydride), Li-polymer (Lithium-Polymer), and Ni-Cd (Nickel Cadmium)


Latest Battery Reference Libraries

0_de10eb2e42fd06c4215a84694b608cb9
2010-11-15 17:25:25

A flyswatter, usually consisting of a small rectangular sheet of flexible material, is a handheld device for smashing flies and other insects. The material is vented, thus reducing wind drag making it move faster in order to hit the target. The beginning flyswatters were just a striking surface attached to the end of a long stick. Dr. Samuel Crumbine was trying to raise awareness of the fly problem in Kansas in 1905 when he coined the term "swat the fly". Frank H. Rose created the "fly...

45_f459c09c01d8eade17d29f3c8d63bb5d
2010-11-15 16:34:28

Lee De Forest invented the Audion, a forerunner of the triode, which is an amplifying vacuum tube. The grid controls the filament which sends the current from the filament. The Audion can detect radio signals by applying a small amount of power to the grid that can control a larger current from the filament plate. However, De Forest's Audion is distinct from the true vacuum triode since it is not capable of linear amplification. De Forest found that when gas was in a partial vacuum heated...

54_b8c5e459cd25f02aa73ae86b737ab129
2009-04-28 16:42:15

Count Alessandro Antonio Anastasio Volta was born on February 18, 1745 in Como, Duchy of Milan. At age 39, Volta became a professor at the Royal School in Como in the physics department. A year later, in 1775, Volta invented a device called the electrophorus which generates static electric charges. He marketed his creation so well, that he is often given credit as its inventor. However, a similar machine was documented by Johan Carl Wilcke in 1762. He changed his focus to chemistry in...

28_1329ae2a8a6137c477579d2b9c739be7
2005-05-26 09:33:48

Lithium is the chemical element with symbol Li and atomic number 3. In the periodic table, it is located in group 1, among the alkali metals. Lithium in its pure form is a soft, silver white metal, that tarnishes and oxidizes very rapidly in air and water. It is the lightest solid element and is primarily used in heat transfer alloys, in batteries and serves as a component in some drugs known as mood stabilizers. Notable characteristics Lithium is the lightest metal and has a density...

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Word of the Day
dingle
  • A small wooded valley; a dell.
  • The protecting weather-shed built around the entrance to a house.
  • The roofed-over space between the kitchen and the sleeping-quarters in a logging-camp, commonly used as a storeroom.
The word 'dingle' comes from Middle English dell, hollow.
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