Trunk Bags? Any Ideas?

[Dennyb123]

I currently trying to locate the perfect trunk bag to accomodate my lead acid batteries. The inside diameter of the bag needs to be at least 12" L X 6" W X 5" H. The big problem I'm having is that any bags I find online don't have inside dimensions. So far the best thing I have found is a soft cooler bag. It's only downfalls are that it's a little taller than I would like, and not quite as rugged as I would like. If anyone knows of any bags out there that meets my requirements, post them. If you can post the inside dimensions also, that would be great.

[GM Brazil]

Look for some local bike store on your city and test them alive with the batteries itself, than look for best prices over the internet! Generally I do like this, and try to buy locally using the internet prices as reference

But, of course, if anyone here indicates you something for sure it is much better

[Dennyb123]

I haven't had much luck finding anything locally that will work. I'm sure there's numerous people in these forums that have come across this also. I'm hoping someone will be able to point me in the right direction.