<p>It adds the same thickness as a studless beam indeed, or 8mm / 20 ldu.</p>

<p>(This is true for the grey 9VAC battery, but I suppose it holds for the white 10VDC one as well)</p>

CC BY-SA 3.0
2011-12-11T04:15:48.507Z
My white 10VDC battery pack arrived today.  It adds the same thickness as a studless beam, same as the 9VAC battery pack.
retracile
CC BY-SA 3.0
2011-12-10T16:51:10.270Z
2011-12-10T18:52:55.030Z
2011-12-10T18:52:55.030Z
Joubarc
<p>The NXT rechargeable battery pack does not fit flush with the back of the NXT brick like the battery cover (used with 6xAAs) does.  I don't have the battery pack (yet), so I was wondering how much depth it adds.  I found <a href="http://www.nxtprograms.com/help/parts/9797.html">a picture</a> of the pack installed, which gives the impression that it may be a brick taller, or maybe only a stud taller.  Exactly how much though?</p>

<nxt><battery>
How much depth does the NXT battery pack add?
retracile
# How much depth does the NXT battery pack add?

(Asked by: username_0 on 2011-12-10)

The NXT rechargeable battery pack does not fit flush with the back of the NXT brick like the battery cover (used with 6xAAs) does. I don't have the battery pack (yet), so I was wondering how much depth it adds. I found [a picture](http://www.nxtprograms.com/help/parts/9797.html) of the pack installed, which gives the impression that it may be a brick taller, or maybe only a stud taller. Exactly how much though?

**Tags:** nxt, battery


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## 1 answers

### Answer by username_1 on 2011-12-10. Score: 6 | Accepted answer

It adds the same thickness as a studless beam indeed, or 8mm / 20 ldu.

(This is true for the grey 9VAC battery, but I suppose it holds for the white 10VDC one as well)

> **Comments:**
> **username_0**: My white 10VDC battery pack arrived today.  It adds the same thickness as a studless beam, same as the 9VAC battery pack.  

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