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My first NUBM44 build

94Z28

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Re: My first NUBM44 build.. need advice!

I have updated the OP to reflect the choices I have made thanks to the tips and discussion from you guys. I appreciate the information about the VC2 also; I don't really know if I could charge 1 cell at a time; I could at first but definitely have to get the VC4 soon.

5.5A!? That would be nuttyyyy!
 



Lifetime17

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Re: My first NUBM44 build.. need advice!

hi,
I have the VC4 charger and the two bays on the outside will take the 32650's . And as for the SXD i was stating that 5.5A was the top of the range . If your going to run your44 run it at 4.5 or 5A max, i would do the 4.5A on the safe side for longer life of the diode

Rich:)
 
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94Z28

2
Joined
Jul 1, 2016
Messages
529
Points
43
Re: My first NUBM44 build.. need advice!

hi,
I have the VC4 charger and the two bays on the outside will take the 32650's . And as for the SXD i was stating that 5.5A was the top of the range . If your going to run your44 run it at 4.5 or 5A max, i would do the 4.5A on the safe side for longer life of the diode

Rich:)
Yeah 4.5A will be output more than enough power through a NUBM44. Gonna get some orders made this Friday and next friday from ABarnett and then gotta source the thermal paste and few other things left.
 

94Z28

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Jul 1, 2016
Messages
529
Points
43
Re: My first NUBM44 build.. need advice!

So the heatsink from jayrob should be in any day, and the 32650 batteries have arrived. I just gotta get the diode/module and driver.

Going for a SXD at 4.5A and not sure if buYing bare diode or module from DTR depends if my supplier replies.

NUBM44 WHERE ARE YOU?!

Oh, and here is a picture of me charging a new Feilong 32650 with an 18650 next to it. It will not charge 2x 32650 but it will charge a 32650 and an 18650 so that works also.

 
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