Difference between revisions of "Lead–acid battery"

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A typical 125-AH RV or Marine battery will take approximately 80 hours to recharge at 13.6 [[volts]]. Increasing the charge voltage to 14.4-volts will reduce battery recharge time for a 125-AH battery to 3-4 hours.
 
A typical 125-AH RV or Marine battery will take approximately 80 hours to recharge at 13.6 [[volts]]. Increasing the charge voltage to 14.4-volts will reduce battery recharge time for a 125-AH battery to 3-4 hours.
  
Charge [[efficiency]] varies between 80-99% depending on temperature and current.  
+
[[Charge efficiency]] varies between 80-99% depending on temperature and current.  
  
  

Revision as of 22:31, 4 December 2021

Wikipedia:Lead–acid battery (1859)



Charging

A typical 125-AH RV or Marine battery will take approximately 80 hours to recharge at 13.6 volts. Increasing the charge voltage to 14.4-volts will reduce battery recharge time for a 125-AH battery to 3-4 hours.

Charge efficiency varies between 80-99% depending on temperature and current.


A lead–acid battery's nominal voltage is 2 V for each cell. For a single cell, the voltage can range from 1.8 V loaded at full discharge, to 2.10 V in an open circuit at full charge.


Producers


See also

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