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> Battery Mod For Sl-6000l Model, What do you electronics experts think?
the_oak
post Jul 16 2008, 05:59 PM
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I have both a 6000L and C1000 Zaurus, and was checking the battery output with a multimeter. Both batteries seem to have the same 3.7 volt output. Both batteries have 3 contacts, and voltage between the outside contacts are the same. And there is no voltage between the middle contact and either side (probably the middle contact is for charging [?] the battery). So I was thinking about fabricating a battery case that fits the 6000's battery compartment (except it will stick out about a 1/4" from the back to accomodate the thicker battery in the C1000). Then I propose to make some copper or brass contacts that are soldered to wires and to contacts on the other end. Then put the EA-BL08 battery in this box, with the contacts polarity matched up properly, and see if the 6000 can use the C1000's battery.

If it can, then I will have a 2000 mAh battery in the 6000 instead of a 1500 mAh battery. Also EA-BL08 batteries can be purchased much more cheaply than EA-BL09s.

The only thing I am not sure about is that the EA-BL09 says it is lithium polymer at the top, and lithium ion at the bottom of the same battery. (Not sure how it can be both?) The EA-BL08 is just labeled lithium ion.

Those of you who know about electronics see any obvious flaws with this plan? This shouldn't blow up my Zaurus should it?
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Capn_Fish
post Jul 17 2008, 08:28 AM
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No, I don't think so...I was more thinking of using that as a semi-external battery (keep the internal one, have this one attached with a switch to activate it acting as a charger. You probably need 5v for that, though...).

My idea was muddled/flawed (it was late last night), I guess.
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