My Z's battery isn't holding a charge anymore. Time for a new battery. I need suggestions for a new one. I also have two amplifiers in my car.

 

Optima Yellow Top. Many users on here use it. One of the best batteries around.

 

How much more does it weigh opposed to a oem battery?

 

The Optima Yellow Top D51Y would fit right in. You should lose a minimal amount of weight about 9-10lbs compared to oem.

lowcostbatteries.com sold them before, don't know if they still have them.


Apparently a Odyssey battery gives you 22 lbs weight reduction, although I think that's a bit too much. Probably cheaper though than a Yellow top

 

They also sell them localy at Costco stores or Sams Club. I usualy find it cheaper to just buy them there

 

+2 for the Optima Yellow Top.

 

Yellow tops are great for anyone with a serious stereo

 

+1 on the Yellow Top Optima!

 

+3 for Omptima Yellow Top. Had to get cable extension kits to make it work.