Don't forget that by going up to 36v from 24v you will have 50% more torque & speed available.
And as vfr said the the controller will still have a lvc cut off of about 20/21v so keep an eye on the new battery voltage, you don't want to discharge it much below 32/33v. Ideally a cheap £2/£3 voltage led needs wiring/soldering to the to the controller/battery power wires to keep a better eye on it, simply solder the two wires via the controller +/- and extend them so you can see the small led display easier.
And as vfr said the the controller will still have a lvc cut off of about 20/21v so keep an eye on the new battery voltage, you don't want to discharge it much below 32/33v. Ideally a cheap £2/£3 voltage led needs wiring/soldering to the to the controller/battery power wires to keep a better eye on it, simply solder the two wires via the controller +/- and extend them so you can see the small led display easier.
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