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MAIN MENU - ENGLISH
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SANYO PRODUCTS:
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| ABOUT
BATTERIES |
Cadnica
(Ni-Cd) It's a battery that uses nickel oxide in its positive
electrode (cathode), a cadmium compound in its negative electrode
(anode), and potassium hydroxide solution in its
electrolyte. The
Nickel Cadmium Battery is rechargeable, so you can use it over and
over.
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Lithium ion
(Li-ion)
It's a high energy density, 3.6V battery that is widely used in
the portable equipment market. It uses lithium metallic oxide in
its positive electrode (cathode) and carbon material in its
negative electrode (anode), and the lithium ions inside the
battery transfer between the positive electrode and the negative
electrode during charge or discharge.
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Twicell
(Ni-MH)
It's a secondary battery which lasts more than twice as long as
CADNICA batteries. Twicell uses hydrogen absorbing alloys in its
negative electrode (anode) and nickel oxide in its positive
electrode (cathode). Since its release, the first in the world in
October 1990, the "Twicell" sealed Nickel-Metal Hydride
battery has developed a strong reputation for high capacity, high
performance and high quality. In November 1996, SANYO was the
first manufacturer in the world to achieve 300 million cells
accumulatively.
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Lithium
It's a battery that uses lithium metal or a
lithium aluminum alloy in its negative electrode (anode) and
manganese dioxide in its positive electrode (cathode). SANYO's
primary lithium battery (CR series) was first released in 1976 and
its secondary (rechargeable) lithium battery (ML series) was
released in 1989. These batteries meet market needs with their
high technology and superior quality.
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