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electrical:12v:drop-in_lifepo4

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electrical:12v:drop-in_lifepo4 [2022/09/15 18:29]
frater_secessus [myth: lithium doesn't need absorption]
electrical:12v:drop-in_lifepo4 [2022/10/18 12:13]
frater_secessus [myth: you must use DC-DC for alternator charging Li]
Line 197: Line 197:
 One rule of thumb is that the bank is fully charged when you are at your target voltage and current acceptance has decreased to ≤0.10C. One rule of thumb is that the bank is fully charged when you are at your target voltage and current acceptance has decreased to ≤0.10C.
  
 +Further reading:  [[https://www.youtube.com/results?search_query=offgrid+garage+absorption|Off-grid Garage videos]] testing various absorption approaches
 ==== myth:  you can't charge Li with a lead battery charger ==== ==== myth:  you can't charge Li with a lead battery charger ====
  
Line 264: Line 264:
 === but that Victron video! === === but that Victron video! ===
  
-Why would a manufacturer of pricey [[electrical:12v:b2b|DC-DC chargers]] want to publish [[https://www.youtube.com/watch?v=jgoIocPgOug|a video]] of an LFP pack smoking an alternator?((7:01))  And why would they turn comments off?  Oh, right.  +Why would a manufacturer of pricey [[electrical:12v:b2b|DC-DC chargers]] want to publish [[https://www.youtube.com/watch?v=jgoIocPgOug|a video]] of a big LFP pack smoking a car alternator?((7:01))  And why would they turn comments off?  Oh, right.  
  
 The setup: The setup:
electrical/12v/drop-in_lifepo4.txt · Last modified: 2024/05/21 22:08 by frater_secessus