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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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Hey-
My Braun 6550 shaver (best electric ever, BTW) is in need of new rechargable batteries, and I refuse to send it in to the "repair shop" for $45 plus shipping. I assume I can get the batteries somewhere for $4 each (they look like AA size), and if I can get the old batteries OUT, I'd save myself time, shipping, and money fixing the shaver myself. Anyone done this already? The batteries seem stuck in there (maybe soldered?), and I don't wanna break the circuit board, etc. I have a ton of 2100ma AA rechargable batteries...can I use them? What do I do?? Any help/advice would be greatly appreciated! Thanks. Andy |
#2
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The original batteries are Lithium Hydride batteries. DO NOT use Nicads to
replace them! The charger in the shaver is matched to the specs of the batteries that are from the manufacture. The original batteries are expensive. This is normal. It is still cheaper to replace them, rather than replace the complete shaver. If you can find a source for these Lithium batteries for $4.00 each with the original specs, you should tell the repair shop. I am sure he will buy them from you at even $8.00 each, if these are original factory specs! -- Greetings, Jerry Greenberg GLG Technologies GLG ========================================= WebPage http://www.zoom-one.com Electronics http://www.zoom-one.com/electron.htm ========================================= "Andy K" wrote in message om... Hey- My Braun 6550 shaver (best electric ever, BTW) is in need of new rechargable batteries, and I refuse to send it in to the "repair shop" for $45 plus shipping. I assume I can get the batteries somewhere for $4 each (they look like AA size), and if I can get the old batteries OUT, I'd save myself time, shipping, and money fixing the shaver myself. Anyone done this already? The batteries seem stuck in there (maybe soldered?), and I don't wanna break the circuit board, etc. I have a ton of 2100ma AA rechargable batteries...can I use them? What do I do?? Any help/advice would be greatly appreciated! Thanks. Andy |
#3
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"Jerry G." wrote in message ...
The original batteries are Lithium Hydride batteries. DO NOT use Nicads to replace them! The charger in the shaver is matched to the specs of the batteries that are from the manufacture. The original batteries are expensive. This is normal. It is still cheaper to replace them, rather than replace the complete shaver. If you can find a source for these Lithium batteries for $4.00 each with the original specs, you should tell the repair shop. I am sure he will buy them from you at even $8.00 each, if these are original factory specs! My shaver has "NH" on the back, next to the recycle arrows. I assumed it meant "Nickel Hydride", and not Lithium Ion? Plus, Lithium batteries are way more expensive (from a manufacturing standpoint)...why would Braun use them? Andy |
#4
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Andy K wrote:
My shaver has "NH" on the back, next to the recycle arrows. I assumed it meant "Nickel Hydride", and not Lithium Ion? Plus, Lithium batteries are way more expensive (from a manufacturing standpoint)...why would Braun use them? Andy, how about the factory Braun service manual? I posted this link about a year ago: http://63.230.9.155/braun/Srv_Man/SHAVER/ I replaced the NiMH battery in mine with an equivalent from MCM electronics, and it has worked fine for over a year now. According to the cross reference, your 6550 crosses to a model 5704. These are PDF files, by the way. You'll also find service manuals and parts lists for Braun electric toothbrushes and household appliances by clicking on the parent directory. Hope this helps. James |
#5
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check this place out.
http://www.aspencer1.com Li batteries of AA size are usually NOT 1.5V. the first thing is to verify the voltage, then search. if they are wired in make sure u get tabs on the batteries to rewire them. soldering to the case hasn't worked for me and I have been soldering for lots of years. |
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