Recent content by Optima Bill

Hi Coctailer, I am not here to sell you on our batteries. However, a google search of any battery or any product for that matter will turn up complaints. Remember, anyone can type anything these days and somehow if it shows up on google it is fact. In the thread that ironhippy attached, if you...

Andy, Let me add a couple things here if I may. First, since you are adding a winch, please get a dual purpose deep-cycling battery. With Optima that means either a YellowTop or BlueTop. In automotive applications, we recommend the YellowTops. BlueTops are marine/RV batteries and will work also...

Hi Tim, Great information already posted here. The fact that our batteries are sealed and won't leak or vent under normal operating conditions make them a great option for porsches. Whenever any battery is mounted in an enclosed space (trunk, interior, etc...) it should be properly-vented to the...