Advantages of Sealed Gel Battery
-Maintenance-free: Since a Sealed Gel Battery is composed of gel instead of liquid, it can keep the battery working normally without maintenance.
– No leakage: Even if the wet battery is sealed in a plastic box, there is still a possibility of leakage. The Sealed Gel Battery is also sealed but has a valve that can eliminate excess pressure. This means that there is nowhere for the mixture to go between the gel mass and the pressure relief.
– Install them anywhere: The advantage of gel batteries is that they can be used almost anywhere because they will not leak and generally require no maintenance. This greatly increases the number of applications available for gel batteries.
– Minimal risk: When the traditional lead-acid battery is damaged, you will face a large-scale and dangerous cleanup (not to mention the impact on the objects that the battery acid may touch in the process). If the shell is damaged, the Sealed Gel Battery will not leak, thus reducing the risk of injury to the device and eliminating the danger.
-Anti-vibration: One of the biggest complaints of wet batteries is that they are very susceptible to extreme vibration and other shocks. Gel battery absorbs shock and vibration, making it a high-quality battery for four-wheeled vehicles and other items.
-Smoke-free: Since these batteries are composed of the gel material, they produce very little smoke during use. This means that the need for ventilation is reduced, which increases the potential uses for gel batteries and makes them easier to charge anywhere.
-Discharge resistance: When using wet batteries, it is important not to discharge the batteries too much. Otherwise, it will never be able to charge. Gel batteries are not like that. They are deep cycle batteries, which means they can discharge more and still charge like new batteries.
Disadvantages of Sealed Gel Battery
– Price: Although the benefits of gel batteries are very obvious, so are the price tags. Many people want to switch from wet batteries to gel batteries, which is the biggest disadvantage.
– Charging Challenge: When charging the Sealed Maintenance-Free Battery, you need to plan to give it more time. The charge cycle of these batteries is very slow, but you cannot leave it and leave it. Because it is a gel and not a liquid, you need to remove it from the charger as soon as you are done. Leaving it on may cause voids in the electrolyte, which is irreversible damage.
– Thermal control: This is indeed a disadvantage for most batteries, and gel batteries are no exception. Heat is one of the fastest ways to shorten battery life. By controlling the battery's exposure to heat, you can extend the life and keep the battery running like a new battery.