Products By Chemistry :: Lithium-ion
BY CHEMISTRY > lithium ion
For the growing trend of lighter batteries with high energy
density and higher voltage,
provide the right solution. With a cell voltage three times that of NiCd and NiMh, these batteries are well suited for portable electronic
applications with high power consumption like cellular phones, digital
cameras and laptops.
|High voltage of 3.6 V,
three times that of NiCd and NiMh cells
|High energy density,
capacity and light weight makes them ideal for portable electronics.
|Can be recharged for up
to 500-1000 cycles. (based on IEC charge/discharge specs.)
|Low cell impedance
delivers fairly stable discharge voltage over a wide range of
|No memory effect allows
charging after partial discharge
|Can deliver high
discharge rate currents up to many times their capacity.
|Low self-discharge rate
and long shelf-life
|Can be rapidly charged in 1-2 hours (with use of special chargers)
|Wide range of operating
temperature -20șC to +50șC (charging temperature varies)
design control cell pressure for increased safety.
|Available in sealed
cylindrical, prismatic and button-cell construction.
|Cadmium and lead-free
makes them environment-friendly and ideal for environment
Portable CD players, stereos, personal audio
Laptops, PDAs, facsimile machines
Cellular phones, cordless phones, wireless sets
Digital Cameras, camcorders, LCD screens, VCRs
Technical Overview of Li-ion Batteries
Cell Construction and Configurations
Battery Handling, Recycling and Safety