Re: 16 v battery
 

Ed, yes with EFI engine this can really be a problem.I can only comment on the set up I have but most "modern" chargers are automatic, I regularly leave mine on between races, no need to monitor it as it will go into a "floating" charge rate. Most of the local racers I know either run an alt. or have an old home use charger they use, most are not automatic in nature and can destroy a battery if left unattended. Mostly I guess it comes down to choice, I needed new batteries and decided to move up to 16 volt, and have no regrets of that decision. Do I think 16 volt is better....yes ignition, water pump, fans, fuel pump all receive more voltage....can't be a bad thing.

Re: 16 v battery
 

I believe that most battery related failures can be traced to improper charging of the battery. Usually over charging due to a mismatch of the battery and charger being used. Most people will tell you that, "I've been doing it that way for years". Well, things have changed in those years. Learn the newest best method.
Dan

Re: 16 v battery
 

My red old red top died at the end of the year , time to get a new battery . Do you guys that run the 16 volt batteries run 16 volt alternators or is the old 12 volt alt just disconnected ? I have always run 12vdc 55amp alt. and a red top very reliable , but they dropped the contingency .

Re: 16 v battery
 

The Super Stock car has 16V batteries, and it has a PowerMaster alternator that is adjusted to charge at around 17VDC.

Re: 16 v battery
 

http://www.altronicsinc.com/artwork/..._web-image.jpg


The ultimate in weight savings and much better performance in every way over lead and agm.

Re: 16 v battery
 

What do those sell for, Fred?
Do they require a special charger?

Re: 16 v battery
 

Depends on size but they over $1000. Fred will have to chime in on the required charger. Here's the link http://www.altronicsinc.com/lithium-....html#Purchase

Re: 16 v battery
 

http://golithium.com/ this seams to be the hot flavor of the day