37.3V on a 36v system

Just 1 More · 05-19-2011, 01:40 PM

Thats about all I can get on a full charge.. I let it sit about 12 hours after the charger was on it and then check it.. I get about 37.3-37.5v.. is this ok?

dougmcp · 05-19-2011, 01:47 PM

Your batteries are about 75% charged.
Near the end of the charging cycle the charger should be charging at about 44v.
How old are your batteries?
When it is charging does the charger shut off automatically?

Just 1 More · 05-19-2011, 01:49 PM

Quote:

Originally Posted by dougmcp

Your batteries are about 75% charged.
Near the end of the charging cycle the charger should be charging at about 44v.
How old are your batteries?
When it is charging does the charger shut off automatically?

The batteries are less than a year old.. purchased 07-19-2010 Interstate G2-XHD ..

Yes, the charger shuts off automaticly

scottyb · 05-19-2011, 02:36 PM

Check the pack about every hour while charging, note the highest reading..... if it's up where it should be.... your batteries are loosing their ability to take or hold a charge.

Andy4639 · 05-19-2011, 05:46 PM

Take them back and get new ones. They should have a 1 year replacement on them.

shadowman · 05-20-2011, 06:23 AM

i would take them back now at this rate you,ll not get 3 years out of them........how do you maintain them?.............................

dougmcp · 05-20-2011, 07:56 AM

You may have a bad battery or 2, without disconnecting, check the voltage of each battery. They should be 6.37v or better.

05-19-2011, 01:40 PM	#1
Just 1 More Not Yet Wild Join Date: Jun 2010 Location: Ohio Posts: 74	37.3V on a 36v system Thats about all I can get on a full charge.. I let it sit about 12 hours after the charger was on it and then check it.. I get about 37.3-37.5v.. is this ok?

05-19-2011, 01:47 PM	#2
dougmcp Gone Wild Join Date: Mar 2009 Location: Roseville, CA Posts: 2,757	Re: 37.3V on a 36v system Your batteries are about 75% charged. Near the end of the charging cycle the charger should be charging at about 44v. How old are your batteries? When it is charging does the charger shut off automatically?

05-19-2011, 02:36 PM	#4
scottyb Happy Carting Join Date: Dec 2007 Location: Southern California Posts: 73,417	Re: 37.3V on a 36v system Check the pack about every hour while charging, note the highest reading..... if it's up where it should be.... your batteries are loosing their ability to take or hold a charge.

05-19-2011, 05:46 PM	#5
Andy4639 48/400/Alltrax HS motor Join Date: Jan 2007 Location: Liberty SC, Garden City SC Posts: 6,190	Re: 37.3V on a 36v system Take them back and get new ones. They should have a 1 year replacement on them.

05-20-2011, 06:23 AM	#6
shadowman The Last Moja Morani Join Date: Jan 2007 Location: jumping from cart to cart Posts: 8,975	Re: 37.3V on a 36v system i would take them back now at this rate you,ll not get 3 years out of them........how do you maintain them?.............................

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05-20-2011, 07:56 AM	#7
dougmcp Gone Wild Join Date: Mar 2009 Location: Roseville, CA Posts: 2,757	Re: 37.3V on a 36v system You may have a bad battery or 2, without disconnecting, check the voltage of each battery. They should be 6.37v or better.

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