A PEQ-15 Box for trade

I just got a PEQ 15 and I didn't realize how small it was, and none of my batteries will fit. Its this one http://www.airsoftpost.com/product_info.php?products_id=33005

I'm pretty sure the only type of battery that will fit is this size http://www.airsoftpost.com/product_info.php?products_id=32221

So, I and looking for someone that will trade my PEQ box for a much bigger one that will fit this battery http://www.airsoftpost.com/product_info.php?cPath=31_171&products_id=33443

or if your feeling really nice give me one for free

Oh and I need some suggestions for a new PEQ box if no one wants to trade

one that will fit this http://www.airsoftpost.com/product_info.php?cPath=31_171&products_id=33443

Thanks

I use this one http://www.airsoftpost.com/product_info.php?products_id=29455 and it works fine. doesn't look as nice though

Yeah I already own that one, but it broke last game and I lost the end of it