Types of Solar Batteries
At present, there are two different types of deep-cycle batteries that are commonly
available in the market and are used in most of the solar appliances. These include the lead-acid and
nickel-cadmium batteries. Both these batteries differ from each other in terms of efficiency and performance. Some
of these differences include:
• Lead acid batteries are less expensive than Nickel-Cadmium batteries.
• On the contrary, lead-acid batteries have a lower performance and do not last long.
• Also, it is possible to completely use the entire energy stored inside a Nickel-Cadmium battery and then recharge
it again to full capacity. The same is not possible with a lead-acid battery because this procedure can damage the
life of the battery.
Next aspect to consider is how to buy a good solar battery. A fact that one should remember is that it is very
much important to select a battery that is or right size, type and has right number of batteries. so as to maximize
the life of the batteries. In order to determine the number of batteries required inside a battery system, some of
the factors that one must consider include:
• The number of appliances that are needed to be connected to the battery system
• The number of days the battery need to supply power without getting discharged completely
• The temperature of the area where the battery system will be stored
• One must also consider the size the charging system and most importantly, the amount of money one intends to
spend.
A right kind of solar-powered battery is extremely essential so as to ensure that the solar power system
performs properly. And finally, one should remember to do a bit of research and shop around so as to get the system
at the right price.
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