AccessMyLibrary provides FREE access to over 30 million articles from top publications available through your library.
Create a link to this page
Copy and paste this link tag into your Web page or blog:
When Verizon Wireless recalled 50,000 counterfeit LG phone batteries last June, it seemed to be an isolated event. Then Kyocera recalled as many as a million fakes four months later.
The Consumer Product Safety Commission has investigated more than 100 incidents involving cell phones, batteries genuine and counterfeit, and chargers since 2002. Most incidents resulted in skin burns and tires. The recalls and investigations highlight three broader problems with the batteries used in cell phones:
Counterfeiting is on the upswing. Worldwide, more than 5 million phony cell-phone batteries and other accessories were destroyed by law-enforcement authorities in 2003. Legitimate lithiumion batteries cost $40 to $60. But it's easy to make low-quality fakes that look like the originals and sell for a fraction of the price, says Keith Nowak, a spokesman for Nokia, the world's largest cell-phone manufacturer. Counterfeits may lack key safety features to prevent overcharging or to dissipate heat, which can otherwise cause these small, power-packed cells to overheat, expand, explode, and catch fire.
In October, the Office of the U.S. Trade Representative announced a new program to confiscate many types of fake goods, including counterfeit batteries, through international cooperation, heightened criminal prosecution, tougher border patrol, and increased penalties for counterfeiters.
Meanwhile, Nokia is taking its own steps to thwart counterfeiters. In December, the company began branding its batteries with holograms and a 20-digit code hidden under a scratch-off area on the label.
Legitimate batteries can also pose problems. If overcharged, any lithiumion cell has the potential to erupt, says Jason Howard, chairman of the cellphone ...