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electrical:12v:drop-in_lifepo4

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electrical:12v:drop-in_lifepo4 [2022/09/14 15:48]
frater_secessus [myth: you must use DC-DC for alternator charging Li]
electrical:12v:drop-in_lifepo4 [2022/09/15 17:52]
frater_secessus [myth: if you don't charge to 14.4v the cells won't balance]
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 Overcharging lithium to run the cell balancers is like driving up to every red light at 100mph in order to trigger the ABS.  It's //causing// the problem in order to //solve// the problem. Overcharging lithium to run the cell balancers is like driving up to every red light at 100mph in order to trigger the ABS.  It's //causing// the problem in order to //solve// the problem.
  
 +==== myth:  lithium doesn't need absorption ====
 +
 +
 +
 +Lithium doesn't need Absorption [[electrical:12v:charging#absorption_stage|in the way lead does]].  In some circumstances, however, an Absorption duration can help match charging setpoint expectations to state of charge reality.
 +
 +
 +
 +FIXME
  
 ==== myth:  you can't charge Li with a lead battery charger ==== ==== myth:  you can't charge Li with a lead battery charger ====
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-I would very much like to have seen the regular alt and all <del>three</del> four workarounds demonstrated //at the same RPM settings//.  +I would very much like to have seen the regular alt and all <del>three</del> four workarounds demonstrated //at the same RPM settings//.  -- secessus }
  
  
electrical/12v/drop-in_lifepo4.txt ยท Last modified: 2024/06/19 19:36 by frater_secessus