So for a while now i needed some battery powered speakers or something but they just weren't loud enough or died to fast so i had a few other idea's, this is one that works pretty good.
Portable a/c power, for under 30 bucks if you already have some of the stuff
Portable a/c power, for under 30 bucks if you already have some of the stuff
Step 1The parts, materials and tools needed
Stuff you need.
1. 12v battery, i got mine from cabela's, for 30 bucks
2.lighter jack from car, free, from a car
3.d/c to a/c inverter, free, from a friend
4.a switch, got mine for 2 bucks at at walmart
5.speaker wire, and duct tape or any kind of tape, i ran out of duct tape little while ago so i been using masking tape and it works really good surprisingly
6.Solder iron and solder
7. And a container, i used a food container thing.
1. 12v battery, i got mine from cabela's, for 30 bucks
2.lighter jack from car, free, from a car
3.d/c to a/c inverter, free, from a friend
4.a switch, got mine for 2 bucks at at walmart
5.speaker wire, and duct tape or any kind of tape, i ran out of duct tape little while ago so i been using masking tape and it works really good surprisingly
6.Solder iron and solder
7. And a container, i used a food container thing.
Step 3Setting everything up
First thing , charge the battery, takes 15 hours, or at least mine did. works great though.
Well this is charging its a good idea to solder some speaker wire to the switch. gives your switch some extra length you might need.
Then, solder the acc prong , or wire connected to it, to the positive of the car lighter wire, and the negative of the switch to the negative of the car lighter wire, then some extra speaker wire connected to the - of the switch, just kinda add it in then tape it.
Well this is charging its a good idea to solder some speaker wire to the switch. gives your switch some extra length you might need.
Then, solder the acc prong , or wire connected to it, to the positive of the car lighter wire, and the negative of the switch to the negative of the car lighter wire, then some extra speaker wire connected to the - of the switch, just kinda add it in then tape it.
Step 4Adding the battery, and listening to music or anything you want.
Right about now the battery is done charging so i took it, added the wires to it and i got it done and fixed it all in the box. sorry for my crappy instructions this is my first instructable, i no someone somewhere made this already but i felt like adding mine to it.
