Thread: Battery Tests, Homemade 3000mAh XL Battery & Q&A (POST #1) - New Layout
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dr_frost_dk is offline dr_frost_dk
2011-03-02 , 12:09
Posts: 1,503 | Thanked: 2,688 times | Joined on Oct 2010 @ Denmark
#269
Originally Posted by Storm_11 View Post
I don't have the case yet.... still weighing up my options.

So connecting the 2mm plug which outputs 5v... directly to the battery (which is only 3.7v) along with the phone circuitry, isnt going to ruin anything or cause overvoltage damage? I could also go from my external battery charger with wires to the same battery/circuitry connections....
my charger puts in 4.23V not 5V, putting 5V in will eventually damage the battery and possible make it vent with or without fire = literally toast N900

A LiPo battery should be charged with between 4.15 - 4.23V.

I only use the 2mm plug system, it is not connected to a normal nokia charger, but it is connected to a LiPo charger, and depending on the mood i have 6 different chargers to choose from, all battery test are of course done with 1 only
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