beautypg.com

Prismatic – Sanyo Lithium ion User Manual

Page 6

background image

5

Lithium ion Battery Construction (Prismatic)

Negative cap

Gas release
vent

Insulating
spacer

Separator

Positive
electrode

Negative
electrode

Sealing
plate

Gasket

Collector

Casing

Prismatic

Features

Applications

Compact and slim

Smaller space requirement allows designing of smaller
and thinner equipment.

Light weight

Its aluminum alloy casing contributes to a much lighter
battery pack, as compared to a stainless steel casing.

Cellular phone

Digital camera

Camcorder

Handy terminal

PDA

Other portable equipment