{"id":10326,"date":"2024-08-06T21:57:31","date_gmt":"2024-08-06T21:57:31","guid":{"rendered":"https:\/\/fqsbattery.com\/ciclado-profundo-baterias\/"},"modified":"2026-03-03T10:31:23","modified_gmt":"2026-03-03T10:31:23","slug":"ciclado-profundo-baterias","status":"publish","type":"post","link":"https:\/\/fqsbattery.com\/en\/ciclado-profundo-baterias\/","title":{"rendered":"Deep cycling of batteries and its characteristics"},"content":{"rendered":"\t\t
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Deep cycling a battery refers to a process in which the battery is discharged to a very low capacity<\/strong><\/span> before being recharged again to its maximum capacity. This term mainly applies to rechargeable batteries such as lead-acid, nickel-cadmium (NiCd), nickel-metal hydride (NiMH), and some lithium-ion batteries. <\/div>\n
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This process is common in batteries specifically designed for applications that require deeper discharges, such as deep-cycle batteries used in recreational vehicles, solar systems, golf carts, boats, backup power systems, among others.<\/div>\n
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Deep cycling can have an impact on service life<\/strong> <\/span>and battery performance. Deep-cycle batteries are designed to withstand repeated deep discharge and recharge cycles, allowing them to last longer and maintain consistent performance throughout their service life. <\/div>\n
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At FQS Battery<\/strong><\/span><\/a>, we would like to remind you that it is important to note that not all batteries are designed for deep cycling. Car starter batteries, for example, are designed to provide quick starting power but are not intended to be fully discharged on a regular basis. Misusing this type of battery in deep-cycling applications can significantly reduce its service life. <\/div>\n
Therefore, when considering deep cycling a battery, it is important to select a battery specifically designed for that application and follow the manufacturer\u2019s recommendations regarding depth of discharge and expected cycle life.<\/div>\n
More specifically:<\/div>\n
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  1. Deep discharge<\/strong>:<\/span> This is the process in which the battery is discharged to a very low level of its total capacity, often below 20%. Some batteries designed for deep cycling can withstand discharges of up to 80% of their rated capacity without suffering significant damage. <\/li>\n
  2. Full recharge<\/strong>:<\/span> This is the process in which, after a deep discharge, the battery is fully recharged until it reaches its total capacity.<\/li>\n<\/ol>\n<\/div>\n

    Deep cycling applications<\/strong><\/span><\/h2>\n
    Batteries designed for deep cycling are common in applications that require a sustained power source over an extended period, such as:<\/div>\n
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