Application of the lithium-ion rechargeable battery for portable telephone

Authors
Takamoro, K Kawashima, N Morita, Y Hirose, T
Citation
K. Takamoro et al., Application of the lithium-ion rechargeable battery for portable telephone, NEC RES DEV, 41(1), 2000, pp. 24-27
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
NEC RESEARCH & DEVELOPMENT
ISSN journal
0547051X → ACNP
Volume
41
Issue
1
Year of publication
2000
Pages
24 - 27
Database
ISI
SICI code
0547-051X(200001)41:1<24:AOTLRB>2.0.ZU;2-X
Abstract
When we adopt the lithium-ion rechargeable battery for the portable telepho ne, the technology to use the cells which have a different shape, capacity and charging voltage is necessary. We introduce in this paper some technolo gy on the lithium-ion rechargeable battery (control of charging voltage, bu ilding into the body of the charging circuit) which our business group has adopted.