04-10-2016, 04:21 PM | #1 |
Not Yet Wild
Join Date: Jan 2013
Posts: 21
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batteries
Greetings everyone,
general question on testers, what is a good tester for testing batteries for capacity and or load. also can testers check if a battery is sulfated? thanks. |
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04-10-2016, 05:31 PM | #2 |
Not Yet Wild
Join Date: Jan 2009
Location: SI NY & PSL FL
Posts: 21
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Re: batteries
I picked up a nice glass hydrometer at O'Reileys for $6. I also ordered a Schumacher 100 tester from Amazon for $20. They don't make a tester for 8 volt batteries but you still can use it but you can't use standard markings. That and a volt meter is all you need but honestly the hydrometer is the best tool.
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04-12-2016, 06:55 AM | #3 |
Not Yet Wild
Join Date: Jan 2013
Posts: 21
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Re: batteries
thanks, I bought a hydrometer, all cells are pretty much in the red, batteries toast, but it gets me to the golf course twice so next bid purchase is batteries.
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04-12-2016, 07:53 AM | #4 |
Happy Carting
Join Date: Dec 2007
Location: Southern California
Posts: 73,410
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Re: batteries
The cart itself is the best load tester. Hard start draw is 200-300 amps. Get an in-dash voltmeter, you'll be able to monitor the new batteries for their longest possible service life & have a built in load tester.
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04-12-2016, 12:20 PM | #5 | |
Golf Cart? oops 😉
Join Date: Jun 2014
Location: Motown
Posts: 583
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Re: batteries
Quote:
i charged my cart last week and have driven it maybe 500 yards since voltage is at 47.8 volts at rest, drops way down when i take off so is there a thread on how to make optimal use of your in dash voltage meter? is there a voltage for when i should hook up the charger? |
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04-12-2016, 12:56 PM | #6 |
Gone Wild
Join Date: Dec 2010
Location: Orlando
Posts: 382
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Re: batteries
The way I load test golf carts is just put my meter on batteries and hold brake pedal while pushing gas pedal. NOTE...DONT DO THIS WITHOUT GOOD BRAKES! And dont push pedal all the way down because you will overpower the brakes with good batteries. But thats the idea and you can see what the voltage is dropping to without moving the cart. And also know that all those digital voltmeters are NOT created equal. Many of what they are selling on ebay and other places do not match up with a regular voltmeter so I would use sponsors or credible vendors if you buy one of those.
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04-12-2016, 12:57 PM | #7 |
Gone Wild
Join Date: Feb 2016
Location: South GA
Posts: 227
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Re: batteries
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