ncochran Posted September 30, 2013 Report Posted September 30, 2013 I am looking at picking up a couple of Powerware batteries. They like 140ah 100lb monsters lol, but... when looking at the specs I noticed that the max recommended charging current is 50a. Here is the spec sheet on them. Would you use them (if you got them for $100 each)? I am running a little less than 3kw (including highs). Currently have a stock 80a alternator, will be upgrading to a 180a unit at some point this fall. Thanks for any feedback. http://lit.powerware.com/ll_download.asp?file=BAT04FXA_Oct08.pdf Also, I know nothing about ESR except that lower is better. Would these be acceptable? 2006 Scion xB 2 Sundown SA12D2 Ported at 32hz 147 on non termlab (140-142 on TL) Currently in a walled 4th @ 50hz (not metered yet) Hifonics brz2100 Alpine Type-S Components Kicker 300.2 Big 3 / Skyhigh 1/0 cca Optima Blue Top 3 e8s ported at 32hz 135.1 sealed on dash @ 56hz 135.0 outlaw (I must have chosen song poorly lol) Build log 'Brandon15zzz', on 09 May 2012 - 3:13 PM, said: May have been clipping but none fucks were givin.
twisted1 Posted October 1, 2013 Report Posted October 1, 2013 Yeah but nothing beats xs oe kenitik. There designed for caraudio 09 mustang gt
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