My batter tester is asking me to input an "AH Value." It say the info is on the sticker of the battery but I can't find it! Thanks in advance for any assistance!
My batter tester is asking me to input an "AH Value." It say the info is on the sticker of the battery but I can't find it! Thanks in advance for any assistance!
2004 Silver Birch Mercury Marauder w/ Factory SpoilerBorn: 05/13/2004Adopted: 10/23/2004Inherited: 04/23/2010
I LOVE Jerry's bar, it's my kinda place...........
When you are dead, you don’t know you are dead. It is difficult only for others. It is the same way when you are stupid.
"Chuck Norris built my stock longblock. It runs on the tears of small children and makes 10,000 hp. He said it's his 'street version' "
Trilogy # 192 / T.S. 0012
BOOST GETS YOU FELONY STOPPED!!!
2004 Silver Birch Mercury Marauder w/ Factory SpoilerBorn: 05/13/2004Adopted: 10/23/2004Inherited: 04/23/2010
165 reserve capacity X 25amps divided by 60 minutes = 68.75 AH
Learned the formula on google in under two minutes because bored. I’m now an expert in the field.
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SOLD 12/31/2021
Cobra short block / ProCharger F1-A / Cog drive upgrade / Manley valves / Brian Tooley Racing valve springs / 80# inj. / -8 fuel line / -6 return / Aeromotive 340 pumps and regulator / 2012 GT500 TR6060 six speed / twin disc clutch / Driveshaft Shop GT500 upgraded CV joint shaft / BA5000 blow thru MAF/ 4.10's / Ford Racing 31 spline set up and Girdle / Metco D.S. safety loop / Stainless Works headers, cats, and everything else out back / ClassGlass hood / Bob's hood strut mod / Hurst line lock / Metco control arms / Addco front and rear sway bars / Monroe severe duty shocks all around / Race concepts rotors / Badgeless grille / 35% tint / FBM's interior LED kit and ambient lighting kit / Pioneer FB700 deck / kenwood speaker 4 Ch. / Rockford Fosgate 10" sub and amp / Kicker 6 X 8's all around / back up cam / bluetooth / Pioneer Xm / 704 RWHP 603 RWTQ tuned by Mo's Speedshop.
Your google skills are better than mine since I couldn't find the formula justbob!
From the Motorcraft spec chart I see where you got 165 for the reserve capacity, but where did you get (25) amps?
Thanks in advance justbob!
2004 Silver Birch Mercury Marauder w/ Factory SpoilerBorn: 05/13/2004Adopted: 10/23/2004Inherited: 04/23/2010
Zim, are you sure the battery tester is for a 12 volt? Your mm battery is really not a deep cycle to be rated at amp hour.
Most 6 volt are 125-225 amp hour and can only be tested when fully charged.
Charge your battery, is this for a rv or boat? If the standing voltage drops significantly under a load fully charged, it’s just a bad battery.
Put a multi meter in it and see what it does under a load.
The twins2.3 whipple/aluminatorVortech V-2 lots of goodies
Current marauders
04 DTR totaled JUST NOW starting to part out 7-21-2021 https://youtu.be/REUxjP1BVpg
04 Silver Birch Dark Charcoal Hardtop Whipple Supercharger
04 Silver Birch Dark Charcoal Hardtop V2 Supercharger
04 Silver Birch Dark Charcoal Converted
03 DBP Light Flint #122
03 DBP Dark Charcoal #232
03 Silver Birch 300b Light Flint Going to fix er up
03 Black 300a
04 Silver Birch Dark Charcoal moonroof in the works
04 Heaton Swapped DTR
Joe's Wrecked DTR rebuild thread
I just got the battery tester from amazon.com, it is an Ancel BA101 and is for "cars/boats/motorcycles & more." I haven't used it yet, but reading the instructions for a quick test w/ the battery in the car one step asks for the AH Value. Maybe because it is a tester for multiple battery applications? Thanks in advance for your time Turbov6Bryan!
2004 Silver Birch Mercury Marauder w/ Factory SpoilerBorn: 05/13/2004Adopted: 10/23/2004Inherited: 04/23/2010
I purchased a charger from Harbor. Re Freight that is digital. Came out Wednesday morning car wouldn’t start. Set up the charger found it was down in the 11 volt range. Recharged up to the 14 volt and started the car. Drove the car for 5 minutes turned it off and tried to re-start and battery was dead.
It was 10 months old from Costco.
Returned it got a new one.
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I use a midtronics, as that’s what the dealership uses, not only does it tell the state of charge but also the state of health. I also don’t need to plug in numbers that are not printed on the label or literature for said battery.
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I LOVE Jerry's bar, it's my kinda place...........
When you are dead, you don’t know you are dead. It is difficult only for others. It is the same way when you are stupid.
"Chuck Norris built my stock longblock. It runs on the tears of small children and makes 10,000 hp. He said it's his 'street version' "
Trilogy # 192 / T.S. 0012
BOOST GETS YOU FELONY STOPPED!!!
Most "quality" battery testers use cold cranking amps (CCA) and not amp hours. Amp hours is seldom listed on the battery.
2004 SB #2150 of 3214 Moonroof, Heated Seats and 6 CD Changer. Non OEM Mufflers and 32,XXX miles and counting.
The twins2.3 whipple/aluminatorVortech V-2 lots of goodies
Current marauders
04 DTR totaled JUST NOW starting to part out 7-21-2021 https://youtu.be/REUxjP1BVpg
04 Silver Birch Dark Charcoal Hardtop Whipple Supercharger
04 Silver Birch Dark Charcoal Hardtop V2 Supercharger
04 Silver Birch Dark Charcoal Converted
03 DBP Light Flint #122
03 DBP Dark Charcoal #232
03 Silver Birch 300b Light Flint Going to fix er up
03 Black 300a
04 Silver Birch Dark Charcoal moonroof in the works
04 Heaton Swapped DTR
Joe's Wrecked DTR rebuild thread
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