jpsaudio 10+ year member
Senior VIP Member
out of all the batteries out for spl which one is the best for the money and which one is the all around best period. looking for performance
Swap out that stinger for a Batcap or XS and you would love it. however, Stinger still makes a decent battery if it's not broke, no real need to fix it.Lots of people swear by XS. Have heard from many that Batcap is very good. I've personally had great results from Stinger SPP series.