Luna charger - 80% max charge?

[tlippy]

If you charge your 52v battery to 80%, that's 41.6 which is below the controller's cutoff voltage. Doesn't make sense.

 

[rcdanner]

52V Lithium battery voltage is normally charged to approximately 58V. So 80% is around 46V.

 

[devhead]

I believe the max charge of a 52v battery pack is 58.80 volts.

 

[dave stearns]

I use a Luna for my CCX and usually charge at 80%. That comes in around at 55.8-56. (per log) I do note a small differential between on board and luna readings, and get slight variations between charges using the 80% charge setting.

 

[Gionnirocket]

If you charge your 52v battery to 80%, that's 41.6 which is below the controller's cutoff voltage. Doesn't make sense.

You don't calculate 100% between 52v and 0v
It's calculated between the Full Charge Voltage and Low Voltage Cutoff .. so depending on your specifics approximately between 58v and 45v

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