battery for car system

[fusionblazer]

could a 19.2 volt diehard battery for a craftsman cordless tool work to run a like 100 watt amp or so? i work where theirs no Power remodeling mobile homes and its nice to have some music, wounder if i could rig up like a 5.25 sub off a little amp and run the amp off like a mp3 player. make me a good little boombox. get me a very small 4 channel amp or so. run me like 2 5.25 subs and then 2 4 inch speakers or some ****. Build a fiberglass box to hold it all. and yeah JUST A THOUGHT

[fusionblazer]

oh. i also have a 14.4 volt black n decker battery. would that be better?

[BLOCKBEATA9]

yea my buddy had a dewalt 14.4 batt hooked up to a hifonics amp in his room on two power acoustik 12s the batt didnt last long

[Sevening]

Yeah, I don't think a battery like that would handle too much. Not too mention most amps probably wouldn't take too kindly to 19.2 volts, not even Sundown. You probably should just get a full size battery. What's wrong with those Dewalt and Makita workshop radios?

[fusionblazer]

ive got 2 die hard 19.2 volt batterys and 1 14.4 black n decker battery LOL. plus i think a custom built one would sound better.