electrical:12v:parallel_serial
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electrical:12v:parallel_serial [2017/12/17 08:44] frater_secessus |
electrical:12v:parallel_serial [2020/04/08 14:37] frater_secessus [parallel-serial] |
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**Parallel** connections **double the current** while the voltage remains unchanged. | **Parallel** connections **double the current** while the voltage remains unchanged. |
* common example: 2 12v, 90Ah batteries in parallel = a 12v, 180Ah battery bank. This is not a recommended configuration. It is not due to any shortcoming of parallel connections; [[electrical:12v:deep_cycle_battery#chain_store_batteries|12v "deep cycle" or marine batteries]] are rarely real deep cycle batteries. | * common example: 2 12v, 90Ah batteries in parallel = a 12v, 180Ah battery bank. This is not a recommended configuration. It is not due to any shortcoming of parallel connections; [[electrical:12v:deep_cycle_battery#chain_store_batteries|12v "deep cycle" or marine batteries]] are rarely real deep cycle batteries and suffer from the treatment van life dishes out. |
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| Wide parallel configurations (like 4S) are difficult to [[https://www.impactbattery.com/blog/tutorials/how-to-charge-marine-and-rv-batteries-in-parallel/|charge/discharge evenly]] without exotic cable configurations. |
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electrical/12v/parallel_serial.txt · Last modified: 2024/01/03 14:15 by frater_secessus