FOX NEWS: This Day in History: July 31
"This Day in History: July 31" via FOX NEWS President George H.W. Bush and Soviet President Mikhail S. Gorbachev sign the Strategic Arms Reduction Treaty in Moscow.
Camelion Lithium-ion Rechargeable Batteries
In recent years, lithium-ion batteries have steadily become better and safer. In the industrial and bicycle sector, they have long since replaced conventional NiMh batteries. These batteries are suitable for any secured battery carrier, such as u.a. High-power flashlights and e-cigarettes. The advantages are also obvious: lithium-ion batteries have a higher power density, a higher voltage and a wide operating temperature range as well as a lower weight.
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