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electrical:12v:directcharginglfp
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| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
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electrical:12v:directcharginglfp [2022/10/28 10:44] frater_secessus [assessing your own setup for direct alternator charging] vehicle loads |
electrical:12v:directcharginglfp [2022/11/05 12:29] frater_secessus [Isolator charging LiFePO4 banks] |
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| - **overcharging** (holding Vabs after reaching 100% SoC) is actually a bigger concern, particularly if one drives for hours. | - **overcharging** (holding Vabs after reaching 100% SoC) is actually a bigger concern, particularly if one drives for hours. | ||
| - | So this article will focus on current demand by LiFePO4 house banks. | + | This article will focus on current demand by LiFePO4 house banks. |
| ===== the formula in 60 seconds ===== | ===== the formula in 60 seconds ===== | ||
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| - make the first test run a brief one and with the Li fairly well charged.((higher states of charge will typically lessen current demands to some degree))((if you have paralleled batteries you might want to do this step with just one in place to get a feel for the draw.)) | - make the first test run a brief one and with the Li fairly well charged.((higher states of charge will typically lessen current demands to some degree))((if you have paralleled batteries you might want to do this step with just one in place to get a feel for the draw.)) | ||
| - test it with a drive. | - test it with a drive. | ||
| - | - repeat the last two steps with the Li bank at lower and lower states of charge, down to the lowest | + | - repeat the last two steps with the Li bank at lower and lower states of charge, down to the lowest state of charge you expect to recharge from alternator. |
| - disconnect the isolator with a switch when you come to the desired SoC | - disconnect the isolator with a switch when you come to the desired SoC | ||
electrical/12v/directcharginglfp.txt ยท Last modified: 2024/04/04 11:51 by frater_secessus
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