While some may blindly suggest any battery in any vehicle will last about three to five years. More extreme climates, both hot (Phoenix) and cold (Fairbanks), tend to be harder on car batteries, while more moderate climates, like San Diego, tend to be easier on batteries. Surprisingly, location makes a difference in how long a battery lasts. As we said before, there is often a correlation between the weight of a battery and the quality, as heavier batteries tend to have more active material inside of them and in the case of OPTIMA batteries, 99.99% pure virgin lead and robust cast straps to connect the cells. The newest Ford Expeditions (as of this writing) use a 3.5-liter V6 that is smaller than either of the V8 engines from the previous generations, but they need a larger battery for the increased electrical demands. The 2019 Ford Expedition pictured above uses an OPTIMA DH7 YELLOWTOP battery, which weighs more than 60 pounds! The bigger battery isn't needed for a bigger engine and more cranking power. The newest Ford Expeditions are very demanding from an electrical standpoint and as a result, they are using batteries far larger than what was found in previous generations of Ford Expeditions. However, if you plan on holding onto your Ford Expedition, we'd recommend choosing a quality replacement battery and OPTIMA Batteries can last up to three times as long as their flooded counterparts. A more expensive D34/78 YELLOWTOP battery for an early-production Ford Expedition may weigh more than 43 pounds, while a cheaper, larger Group 65 battery may weigh less than 39 pounds. The quality of a battery is often reflected in the weight of the battery. If you're going to sell your Ford Expedition and you just need a battery to get it started and don't really care how long it lasts, it probably makes a lot of sense to buy the cheapest battery you can find. However, those cheap batteries may also have a warranty measured in days, versus a multi-year warranty for more-expensive options.
![2003 ford expedition navigation clock 2003 ford expedition navigation clock](https://rparts-sites.s3.amazonaws.com/a36f665e15ac2521a7e6f6f45bd00f38/design/genuine-ford-clock-spring.jpg)
The most-affordable batteries for a Ford Expedition can often be half the price or less of the most-expensive options. Battery manufacturers often offer different options for replacement batteries at different price points, with different warranty coverage. As some of these Expeditions have been on the road for over 20 years now, a common question is how long the battery lasts in an Expedition? There isn't a set answer, because there are a variety of factors that enter into the equation of battery lifespan. Ford introduced the four-door Ford Expedition SUV in 1997. The last Ford Bronco rolled off the assembly line in 1996, but Ford enthusiasts looking for a full-sized Ford SUV wouldn't have to wait long for a replacement.