, is engaged in performing research and development (R on polymer lithium-ion batteries as well as in manufacturing. The R activities have involved the developments of novel... separator membranes, polymer electrolytes, electrolyte solvents, lithium-ion batteries, and battery packs. The products include specialty batteries with any sizes or any shapes, battery...

lithium-ion batteries with any sizes or any shapes, and battery packs. The polymer lithium-ion battery provides many advantages over other rechargeable batteries such as NiCd (nickel... cadmium), NiMH (nickel metal hydride), and liquid lithium-ion battery. These advantages include 1) high energy density; 2) long cycle life; 3) improved safety; 4) lack of a "memory..." problem; 5) environmental friendly; and 6) thin and flexible form factor. Since the polymer lithium-ion battery can be made in a very thin (as thin as half a millimeter...