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electrical:12v:parallel_serial

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electrical:12v:parallel_serial [2017/12/17 05:46]
frater_secessus [parallel-serial]
electrical:12v:parallel_serial [2020/05/21 07:43] (current)
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 and suffer from the treatment van life dishes out.    * 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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 +[[https://​caravanchronicles.com/​guides/​how-to-connect-two-batteries-in-parallel/​|{{https://​caravanchronicles.files.wordpress.com/​2013/​02/​connecting-two-batteries-in-parallel.jpg?​400}}]]
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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. ​
  
  
electrical/12v/parallel_serial.1513518365.txt.gz ยท Last modified: 2017/12/17 05:46 by frater_secessus