I'm running this maxamps.com 2000 mah 3S LiPo pack, and while it's less than the 25.2, it's got 22.2 watt hours, and a "lifetime" warranty. In one year they replace it for free if it dies, anytime after that they give you a replacement for 50% of its price. http://www.maxamps.com/proddetail.php?prod=Lipo-2000-111-Pack It gets me through the day, but I plan to purchase another one for backups and so I can just swap and throw one on my external lipo charger.[/QUOTE][/QUOTE] What enclosure are you using that looks like it would fit in a 1590 b maybe a g I like it[/QUOTE] I'm using a 1590 b I'm pretty sure, it's a pretty good sized mod, not for people who want the tiniest possible device. But for me, it's just right. I measured the box to double check, and it looks like it's a 1590b although it's really late and I'm tired. Oh one more thing, my mod is the Joe Litt model 44, and it's got a trim peace/spacer (3D Printed) on the battery door which adds a tiny bit more space. When I get a chance I'll double check that's the right box, and give you more detailed battery space info with how mine is set up, I'll take pictures of it. [/QUOTE]
Joe Litt spacer I'm gonna look in to that. I'd like to see your pictures when you can get Em up. It sounds like a nice setup