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I haven’t been too thrilled withNiMH battery longevity lately. I just replaced one in a cordless phone and acouple in my kids remote control cars that had stopped charging. They aren’tcheap and they don’t last forever. I would stick with a CR2032 in a coincell socket.
Don B.
From: korgpolyex@yahoogroups.com [mailto: korgpolyex@yahoogroups.com ] On Behalf Of Gordon JC Pearce
Sent: Thursday, November 15, 20125:06 PM
To: korgpolyex@yahoogroups.com
Subject: Re: [korgpolyex] Re:memory backup battery mod
On15/11/12 19:00, AARON wrote: >
They're NiCads, and very different construction.
>
> But isn't that the type of battery that leaked all over my Poly-61 PCB
> and made it stop working? :)
> Besides, don't you need a charging circuit for that to work? Does the
That's what the resistor and diode you remove are. It's a crap charging
> Poly 800 have such a circuit?
circuit, but it pretty much works.
--
Gordonjcp