FYI. I just read this on the Progressive Dynamics web site. It causes some concern about my recent purchase from Amazon.
FAQs About Power Converters/Chargers
1. Are you purchasing a Progressive Dynamics product on the internet?
Before you buy, ask the seller about their warranty procedures. Does the retailer provide a "working" customer service or service department phone number? Does the Progressive Dynamics product that you are buying have a valid serial number? Some online retailers are selling Progressive Dynamics' products without a valid serial number...DON'T BUY THEM! We must have a valid serial number for all warranty service work. A valid serial number allows your warranty service topics to be handled smoothly and with ease. Call 269-781-4241, extension 145; email us at firstname.lastname@example.org
or write us:
Progressive Dynamics, Inc.
507 Industrial Road
Marshall, MI 49068
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