User Tools

Site Tools


electrical:depth_of_discharge

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
Next revision Both sides next revision
electrical:depth_of_discharge [2020/08/02 12:55]
frater_secessus [SoC by voltage]
electrical:depth_of_discharge [2020/11/26 10:17]
frater_secessus [SoC by voltage]
Line 24: Line 24:
 | | | | | | | | | | | | | | | | | | | |
 | | | | | | | | | | | | | | | | | | | |
-|  **DoD**|  **State of Charge**|  **power per cycle**|  **Num. of cycles**|  **lifetime power in Kah((Ah * 1000))**|  **levelled cost / Kah**|  **life in years**|  **Sets needed for target Ah**|  **Weight**|+|  **DoD**|  **State of Charge**|  **power per cycle**|  **Num. of cycles**|  **lifetime power in kAh((Ah *  1000))**|  **levelled cost / Kah**|  **life in years**|  **Sets needed for target Ah**|  **Weight**|
 |  10|  90|  22.5| | | | | | | |  10|  90|  22.5| | | | | | |
 |  20|  80|  45|  3000|  135|  $1.93|  8.2|  3.9|  482| |  20|  80|  45|  3000|  135|  $1.93|  8.2|  3.9|  482|
Line 60: Line 60:
  
 ==== SoC by voltage ==== ==== SoC by voltage ====
 +
 +Note: read [[https://marinehowto.com/under-load-battery-voltage-vs-soc/|this article by mainesail]]
  
 100% SoC (~12.7v) is measured [[electrical:12v:charging|after the bank has been fully charged]] and then rested. It is measured "on the way down";  measuring "on the way up" while charging will lead to false confidence and leaving the battery [[electrical:12v:psoc|less than fully charged]]. 100% SoC (~12.7v) is measured [[electrical:12v:charging|after the bank has been fully charged]] and then rested. It is measured "on the way down";  measuring "on the way up" while charging will lead to false confidence and leaving the battery [[electrical:12v:psoc|less than fully charged]].
electrical/depth_of_discharge.txt ยท Last modified: 2023/08/17 21:36 by frater_secessus