Buggies Gone Wild Golf Cart Forum - View Single Post

DaveTM · 10-16-2021, 12:34 PM

Fully charged? My 48V pack is fully charged at 57.0V, and when I get to 51V I get nervous, and when I get to 50V (at rest) it's gonna get charged.

Then there's this from a Yamaha golf cart troubleshooting web site:

The batteries’ voltage: This is one of the primary reasons for your golf cart controller’s death. There are times when the battery voltage is too low or too high. The ideal battery voltage is between 12 to 48 volts.

I know NADA about Yam's but is your controller a factory 48V controller?

10-16-2021, 12:34 PM	#5
DaveTM Gone Wild Join Date: Oct 2012 Location: Southwestern Pa. Posts: 6,215	Re: lithium conversion Yamaha YDRE Fully charged? My 48V pack is fully charged at 57.0V, and when I get to 51V I get nervous, and when I get to 50V (at rest) it's gonna get charged. Then there's this from a Yamaha golf cart troubleshooting web site: The batteries’ voltage: This is one of the primary reasons for your golf cart controller’s death. There are times when the battery voltage is too low or too high. The ideal battery voltage is between 12 to 48 volts. I know NADA about Yam's but is your controller a factory 48V controller?