James,
You need to take a look at this link. It is an online version of a very rare book (Power Up) that shows how to make standard battery conversions of many military items, something that could come in handy one of these days. Best Regards, – Jim K.
JWR Replies: This link works well in Firefox, but Netscape some other browsers have conflicts, so you may have to turn off Java to see this page properly. Once there, click on the link for any particular piece of military equipment. This is indeed a great reference!