Super Saver

Amazon shipped me my sixth and final Optima battery yesterday. They were, by far, the cheapest source both online and locally for these batteries. Using their Free Super Saver Shipping method, I saved (or Amazon spent) just over 120 dollars in shipping costs. Pretty impressive. I assembled the Optima battery pack using 4 AWG wire and stacked the batteries approximately how they will sit in my motorcycle frame. The red gauge is a Datel Voltmeter and shows my pack is currently at 73.7 Volts.