Article View: rec.radio.amateur.equipment
Article #24Re: Recharging ALKALINE batteries
From: julian@bongo.tel
Date: Mon, 05 Jul 1993 20:00
Date: Mon, 05 Jul 1993 20:00
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In article <1993Jul5.132848.17392@gagme.chi.il.us> gst@gagme.chi.il.us (George Thurman) writes: >This my be sort of off-topic for this newsgroup, but I thought I would >ask anyway. > >I have seen recently on TV a product being advertised called the >"Buddy-L Super Charger". This is a battery charger designed to >recharge ALKALINE batteries. They claim that thier charger is safe >to use, and that you can ignore the warning message on Alkaline batteries >when you use THIER charger. > >I am considering ordering this charger, but I would like to talk >to someone who has one first. > >Does anyone reading this have this product. Does anyone know of >any other ALKALINE battery chargers manufactured by other companies. I am not a chemist. I am sure a chemist would able to explain why primary cells can not be charged. This recharging of primary cells pops up now and again. In fact when I first came across it, it was explained that only carbon zinc cells could be recharged and only if they were not completely flat. Furthermore, the charging current had to be DC with an AC component. I first saw this in an RSGB publication, I think Pat Hawker's column. I built one of these chargers. Without doing a controlled experiment, I would say that they did not increase the life of my batteries. The only effect I was able to notice was that one cell exploded and left black crud all over the cieling. If you seriously think that someone has discovered that Mallory and Union Carbide have lied to us for all these years and you can really recharge Alkaline batteries, how come it has taken DIck Clark and this long for the secret to come out? Also, how come no-one has built a "made for recharging" alkaline? I don't think the shareholders of Union Carbide or the manufacturers of Ni-Cads are too worried. -- Julian Macassey, N6ARE julian@bongo.tele.com Voice: (213) 653-4495 Paper Mail: 742 1/2 North Hayworth Avenue, Hollywood, California 90046-7142
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