Contents
What determines the condition of a lead acid battery?
The size of the battery plates and amount of electrolyte determines the amount of charge lead acid batteries can store. The size of this storage capacity is described as the amp hour (AH) rating of a battery. Lead acid batteries can be connected in parallel to increase the total AH capacity.
What determines the life of a battery?
The battery life is mainly determined by the use cycles of the battery. An AGM or flooded battery may have a life of 300 to 700 cycles under normal use; however that of a gel battery may be from 500 to 5000 cycles. The battery completes a cycle when it is charged and discharges once.
What is the lifespan of a lead acid battery?
Sealed lead acid batteries can have a design life of anywhere from 3 – 5 years all the way up to 12+ years depending on the manufacturing process of the battery. There are many factors that affect the service life of the battery including temperature, for more information please view our technical manual.
In these applications the average guaranteed lifespan of a basic lead acid battery is around 1,500 cycles. But, nearly half of all flooded lead acid batteries don’t achieve even half of their expected life.
How many years does a lead acid battery last?
Flooded Lead Acid Deep Cycle Battery (L16-RE etc): 4-8 years The main things that you can do to ensure you get the maximum value out of your deep cycle batteries are to keep them maintained. This means keeping them watered to the appropriate level, trying to prevent them from discharging them more than 50% of their total capacity and having appropriate charging systems in place.
How long do lead acid batteries last?
Long Life: These kind of batteries usually have a long life. A sealed lead acid battery can last for about 10 years at normal use and room temperature. Also the self discharge rate of these kind of batteries is very low so these batteries can also be stored without maintenance or recharging for longer period.
How long does a sealed lead acid battery last?
A sealed lead-acid battery can be stored for up to 2 years. During that period, it is vital to check the voltage and charge it when the battery drops to 70%.