Agm Battery Voltage Chart

AGM Charging Technical Support Desk

Agm batteries claim to be deep discharge, and 50% discharge doesn't seem very deep to me! ~13.6 volts is float charging (keeping the battery full, but not really actively charging). More or less around 12.7 vdc is resting voltage. Based on what i read in the wiring diagrams, this is also problematic. (feeling silly for not doing that google search.

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I have been wondering for some time if the "don't discharge your batteries beyond 50%" My fear is the spread. What should battery voltage be reading under load? I disconnected the parallel cables and the voltage of each individual battery is identical to that of the bank it belongs to so it appears that the voltage. Based on what i.

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Victoria, that article was excellent! Battery below this voltage is discharging (if under load) or less than full charge (if resting). So i did a little research.if you look at the data for odyssey agm batteries, you find that they are good for 630 discharges to 50% but only 400. ~13.6 volts is float charging (keeping the battery full, but.

AGM Charging Technical Support Desk

My fear is the spread. I have been wondering for some time if the "don't discharge your batteries beyond 50%" Around 14.0 to 14.5 volts is actively charging. What should battery voltage be reading under load? Looking a soc chart for the agm's i chose these settings:

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However, i see in the universal battery specs, it lists the absorb and float voltages as a range: Once charging starts it will start to warm the battery up and the temp compensation will change as it goes up. ~13.6 volts is float charging (keeping the battery full, but not really actively charging). More or less around 12.7 vdc is.

Agm Battery Voltage Chart - ~13.6 volts is float charging (keeping the battery full, but not really actively charging). Agm batteries claim to be deep discharge, and 50% discharge doesn't seem very deep to me! Charging agm batteries in cold climates you could, but temperature compensation of the voltage needs to be there. Each of the 6048's has a positive lead connected to a positive terminal on the 48v battery banks #1 and #4, yet the negative lines are both connected to the same negative terminal on 48v battery bank #4. So it, seems like the spread of the chart is greater for the agm. Rule really applies to agm batteries.

Looking a soc chart for the agm's i chose these settings: Once charging starts it will start to warm the battery up and the temp compensation will change as it goes up. I have tested the voltage of each of the 3 banks and the voltages are 13.11, 13.19 and 13.2v. Around 14.0 to 14.5 volts is actively charging. I have been wondering for some time if the "don't discharge your batteries beyond 50%"

What Should Battery Voltage Be Reading Under Load?

So it, seems like the spread of the chart is greater for the agm. Each of the 6048's has a positive lead connected to a positive terminal on the 48v battery banks #1 and #4, yet the negative lines are both connected to the same negative terminal on 48v battery bank #4. (feeling silly for not doing that google search myself , thanks for digging that up). A 0.10 volt difference in voc is about a 10% difference in soc (see typical fla soc chart below) you have batteries that are at three different soc levels.

My Fear Is The Spread.

Dropping around 0.25 initially per 10%. Around 14.0 to 14.5 volts is actively charging. That is actually my exact battery pictured on the right. More or less around 12.7 vdc is resting voltage.

I Disconnected The Parallel Cables And The Voltage Of Each Individual Battery Is Identical To That Of The Bank It Belongs To So It Appears That The Voltage.

Victoria, that article was excellent! Rule really applies to agm batteries. ~13.6 volts is float charging (keeping the battery full, but not really actively charging). I took a screenshot of the chart, to keep it for myself:

Battery Below This Voltage Is Discharging (If Under Load) Or Less Than Full Charge (If Resting).

Charging agm batteries in cold climates you could, but temperature compensation of the voltage needs to be there. Based on what i read in the wiring diagrams, this is also problematic. Vmax agm 100% soc at 25°c / 75°f = 13.05 volts, after a 3 hour rest. However, i see in the universal battery specs, it lists the absorb and float voltages as a range: