something i have wondered about but never seen untill today!

[jonbearsmt 919]

this is wild, not you see drills with amazing life and small light weight lithium batteries, im sure you have asked your self why not in the car audio world..... well wonder no longer,.

no info on the XS power site but i found this on ebay

http://www.ebay.com/itm/XS-Power-LR48-XS-Power-Lithium-Battery-/200674536062?pt=Motors_Car_Truck_Parts_Accessories&hash=item2eb9226a7e&vxp=mtr

hell of a price and no info but wowzers. nice start in 10 years maybe the price will go down enough for me to have a few!

[jonbearsmt 919]

also

http://lithiumpros.com/tag/xs-power-batteries/

[Jason Witt 65]