Portable Power Conference & Expo Exhibitor Profiles.

Business Editors/High-Tech Writers

Portable Power Conference 2003

SAN FRANCISCO--(BUSINESS WIRE)--Sept. 22, 2003

The Portable Power Conference & Expo takes place this week, Sept. 21 - 23, at the Moscone Center in San Francisco, CA. For more information about the

Below are profiles from Portable Power Conference & Expo exhibitors. News releases and press kits are available online at http://www.tradeshownews.com. Business Wire is the official news wire service for the Portable Power Conference & Expo.

Company: Intersil Corporation
Ticker Symbol: ISIL
Booth: 311
Media Contact: Mark E. Hazen; 321-729-4646
Investor Relations Contact: Meghan Dalton; 321-729-5738
Phone: 321-729-4646
E-mail: mhazen@intersil.com
Company URL: http://www.intersil.com
Press Kit URL:
http://www.vpoinc.com/presskit/index.jsp?companyId=1061055351396

Product description: Intersil provides power and battery
management solutions for all portable information appliances.

Company description: Intersil Corporation is the leading power
solutions architect for all computing and data storage platforms and a
major supplier of high-performance products for broadband appliances,
telecom/datacom power, telecom voice interface, data conversion,
serial data interface and analog switching. Intersil is also the
world's foremost provider of laser diode drivers for CD and DVD
burners, column buffers for TFT/LCD flat panels and DSL line drivers.

Company: Motorola Energy Systems Group
Ticker Symbol: MOT
Booth: 406
Media Contact: Julie Reese; (770-338-3119); Julie.reese@motorola.com
Investor Relations Contact: Ed Gams; (847-576-6873);
ed.gams@motorola.com
Company URL: www.motorola.com/energy

Company description: Motorola Energy Systems Group provides
complete energy system solutions for portable electronics. Many of
today's leading brand name electronic devices, such as mobile phones,
handheld and notebook computers, and two-way radios, are powered by
ESG. ESG leverages a broad range of technologies and systems knowledge
to develop optimized energy solutions.

Company:  Panasonic Industrial Company / OEM Batteries
Booth:  412
Phone: 877-726-2228
E-mail: oembatteries@panasonic.com
Company URL: www.panasonic.com/batteries/oem

Product Description: Panasonic is a leading supplier of batteries
offering advanced battery manufacturing and product technologies,
superior quality, and one of the broadest lines of primary and
secondary batteries in the industry. Panasonic's product line includes
Lithium-Ion, Lithium coin cells, Lithium primary cylindrical, NiMH,
NiCd, VRLA and Alkaline batteries.

Company Description: Panasonic OEM Batteries is a part of
Matsushita Battery Industrial (MBI). With over 65 years of battery
expertise and 25 manufacturing operations in 15 countries (including 5
in North America), MBI is one of the world's leading full-range
battery research and manufacturing companies.

Company:  PennWell
Booth: 516
Media Contact: Rich Nass
Phone: 973-251-5042
E-mail: rnass@pennwell.com
Company URL: www.portabledesign.com

Company description: Portable Design is a monthly magazine that
meets the information needs of engineers and senior managers active in
the design of portable and mobile computer-based systems. Providing
coverage of all enabling technologies and products developed to meet
the unique needs of the portable design market.