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Review title: cool charger
Product review: I'm having way too much fun with this charger. I've tested many of my old batteries with it. I had bought some inexpensive batteries on ebay, which did not seem to be holding much of a charge. This charger confirmed it. I was able to e-mail the company who sold it to me with details of how bad their batteries were and they gave me a full refund, including shipping. My only regret is that I don't have more devices which need rechargeable batteries so I can play with it some more!Update (5/12/08)- The charger is still great, but the batteries that came with it no longer charge in the unit. When I put them in, it says "null" and does nothing.
