1. Reliability: Wet cells are known for their long lifespan and reliability. They have been used in vehicles for decades and have proven their ability to withstand the demands of everyday driving. The lead-acid chemistry used in wet cells provides a dependable source of power for starting the engine and operating electrical components.
2. Durability: Wet cells are built to endure the harsh conditions found in automotive environments. They can withstand vibrations, temperature fluctuations, and exposure to moisture and chemicals. The robust construction of wet cells ensures that they can handle the rigors of daily use and last for many years.
3. Cost-effectiveness: Wet cells are relatively inexpensive compared to other battery technologies, making them a cost-effective option for car owners. The cost of wet cell batteries is lower because they use well-established and affordable manufacturing processes. Additionally, wet cell batteries can be easily maintained and serviced, which can extend their lifespan and reduce long-term costs.
4. High cranking power: Wet cells provide excellent cranking power, which is essential for starting the engine. The lead-acid chemistry allows wet cells to deliver high bursts of current, ensuring that the engine can start smoothly even in cold weather or under heavy load.
5. Ability to deep cycle: Wet cells have a relatively good deep cycling capability. This means that they can be discharged to a lower state of charge and still recover their full capacity when recharged. Deep cycling capability is important for applications such as powering accessories and running electrical systems when the engine is off.
6. Low maintenance: Although wet cells require some maintenance, such as checking and maintaining electrolyte levels, they are relatively low-maintenance compared to other battery types. Regular maintenance helps ensure optimal battery performance and longevity.
However, it's worth noting that wet cells also have some disadvantages, such as the need for regular water refilling, the potential for spills and corrosion, and a heavier weight compared to some newer battery technologies. Despite these disadvantages, wet cell batteries remain a popular choice for car batteries due to their combination of reliability, durability, cost-effectiveness, and suitability for automotive applications.