Differences

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--- electrical:depth_of_discharge [2023/08/17 21:22]
frater_secessus [knowing when SoC is 100% (fully charged)]
+++ electrical:depth_of_discharge [2023/08/17 21:24]
frater_secessus [soft and firm charging]
@@ Line 29: / Line 29: @@
-Solar is typically a moderate (or "soft") charging source so the guidelines above are probably close enough to start from.  Alternator charging from combiner or large DC-DC may be high ("firm") enough for SoC estimates to be artificially high.
+Solar is typically a moderate (or "soft") charging source so the guidelines above are probably close enough to start from.  Alternator charging from [[electrical:12v:directcharginglfp|combiner]] or large [[electrical:12v:b2b|DC-DC]] may be high ("firm") enough for SoC estimates to be artificially high.
-So while we can say with confidence that a 100Ah Li battery charged at 20A to 14.0v will be ~100% SoC, the same battery charged to 14.0v at 80A might only be at 75% SoC.  The amp counter will probably help here during charging.
+So while we can say with confidence that a 100Ah Li battery charged at 20A to 14.0v will be ~100% SoC, the same battery charged to 14.0v at 80A might only be at 75% SoC.  The amp counter will probably help here during charging although even it can be thrown off.

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