Lower Voltage Charger potmeter

[Petal]

Hi,


I have this 48v charger,i want to lower the output voltage a bit to save my battery pack.
Wich potmeter must i adjust to lower the voltage?

[Tommycat]

Here is where you'd find it on a Luna charger... http://electricbike.com/forum/forum/...i-and-advanced I would think your charger might be similar.

There is also a mod where you can just put a couple diodes in series with the output to drop the final charge a bit.

Just a reminder, you will want to do 100% "balance charges" every once in a while.


Regards,
T.C.

[Petal]

Here is where you'd find it on a Luna charger... http://electricbike.com/forum/forum/...i-and-advanced I would think your charger might be similar.

There is also a mod where you can just put a couple diodes in series with the output to drop the final charge a bit.

Just a reminder, you will want to do 100% "balance charges" every once in a while.


Regards,
T.C.

They are not the same. My best guess is that i need to use potmeter in the green circle (my picture).

[brone]

Looks like your charger is similar to mine https://electricbike.com/forum/forum...tage#post58791.
As I have in the photo, #1 is the voltage, #2 is the amps, #3 is the CC/CV

[Petal]

Looks like your charger is similar to mine https://electricbike.com/forum/forum...tage#post58791.
As I have in the photo, #1 is the voltage, #2 is the amps, #3 is the CC/CV

Thanks! they look identical. :-)