Notices
1948 - 1956 F1, F100 & Larger F-Series Trucks Discuss the Fat Fendered and Classic Ford Trucks

6 volt battery charging

Thread Tools
 
Search this Thread
 
Old Oct 4, 2011 | 02:21 PM
  #1  
BIGRED 7.3L's Avatar
BIGRED 7.3L
Thread Starter
|
More Turbo
15 Year Member
Joined: Jan 2010
Posts: 569
Likes: 0
From: Missouri
6 volt battery charging

My appologies up front if I am asking a question that has been asked a bazillion times. I searched a few pages and FAQ and did not see my question which is: What is the proper way to charge a 6 volt positve ground battery? I have read that you charge it just like any other battery, but with a 6 volt charger.

I also have read that you put the Negative charger cable on the Negative battery terminal and the positive charging cable to ground such as to the frame.

Please set me straight.

The background of the vehicle is: 1953 Panel, 50th aniversary additon, 21000 orginal miles, all orginal from water pumps to upholstery, un-molested except for a repaint, driven off the assembly line by my grandfather...as the story goes. Thanks again for the help.
 
Reply
Old Oct 4, 2011 | 03:23 PM
  #2  
edzakory's Avatar
edzakory
Elder User
Joined: Oct 2008
Posts: 556
Likes: 1
From: Prescott, AZ
I had a Ford 8N with 6v battery + ground. I would simple disconnect the leads to the battery and charge with a 6v battery charger.
 
Reply
Old Oct 4, 2011 | 03:30 PM
  #3  
51PanelMan's Avatar
51PanelMan
Lead Driver
20 Year Member
Joined: Dec 2004
Posts: 7,669
Likes: 13
From: San Jose, CA
Agreed ^^^. I currently have three Optima 6v batteries. Each one is attached to a Battery Tender Jr. to keep it charged whenever not in use. I simply attach the positive cable to the positive post and the negative cable to the negative post. I'm at about 6.3v at each battery.

If you don't have a good battery charger, I recommend getting the Battery Tender. Like I said, I have the Jr. model and it works great. I was able to buy three of them on Amazon for the price of two at the local retail store, plus I got free shipping.
 
Reply
Old Oct 4, 2011 | 03:35 PM
  #4  
Jag Red 54's Avatar
Jag Red 54
Logistics Pro
20 Year Member
Joined: Oct 2002
Posts: 4,489
Likes: 5
From: Valley Center, CA
Iused a battery tender until I replaced both of my regular 6-volt batteries. Since then, (3+ years) I have started both cars about every 2-3 weeks, and they are both starting fine. :-) Jag
 
Reply
Old Oct 4, 2011 | 03:43 PM
  #5  
BIGRED 7.3L's Avatar
BIGRED 7.3L
Thread Starter
|
More Turbo
15 Year Member
Joined: Jan 2010
Posts: 569
Likes: 0
From: Missouri
Thanks for the info! That clears it up for me.

You bring up another question and maybe another post but I will try it here...This truck sits for months at a time, if not a year sometimes, in storage. I read once in Hot Rod or somewhere that there are head plugs that you can remove to pre-lub the cylinders prior to cranking after sitting for long periods. Is that true and/or are there other things we should do prior to this type of "cold start" that would help protect it?
 
Reply
Old Oct 4, 2011 | 03:52 PM
  #6  
raytasch's Avatar
raytasch
Believe Nothing
20 Year Member
Joined: Jun 2004
Posts: 7,513
Likes: 394
From: W. Central FL.
Club FTE Silver Member

Simple thing to remember is, you're charging the battery. + to +, - to -. And there is not really any reason to disconnect the battery to charge it. Sounds like a great truck..

I would be more concern with the ethanol laced fuel of today and the deterioration to the fuel system. I would run stabel or other fuel conditioner in the fuel tank. The Echo brand 2 cycle oil that I use in my chainsaw and other two cycle equipment has lubricant and fuel stabilizer in it. I think I might look into something like that in the fuel. Not much trouble to pull the spark plugs on the flathead and pour a bit of oil in prior to starting.
 
Reply
Old Oct 4, 2011 | 04:00 PM
  #7  
BIGRED 7.3L's Avatar
BIGRED 7.3L
Thread Starter
|
More Turbo
15 Year Member
Joined: Jan 2010
Posts: 569
Likes: 0
From: Missouri
Probably overthinking it but the "Positive Ground" concept I was unsure off and did not want to blow up the battery. Thanks again.

The truck belongs to my uncle who lives on the West coast. He usually drives it when he comes back to Illinois. A little gas in the carb, choke and few cranks it starts every time. It was used as a flower truck for my grandfathers Funeral Home so it saw little trips here and there and has been kept inside most of it's life. Very little rust on frame and zero on body. I grew as a kid pretending to drive it by pumping the clutch which made a squeak sound.

I am in the diesels right now, but would love to own this truck. Maybe some day. In couple of weekends I will be where the truck is and I can take some pics and post them. It really is the definition of a barn find, except it has always been found. LOL
 
Reply
Old Oct 4, 2011 | 04:00 PM
  #8  
Jag Red 54's Avatar
Jag Red 54
Logistics Pro
20 Year Member
Joined: Oct 2002
Posts: 4,489
Likes: 5
From: Valley Center, CA
I believe that you are talking about removing the spark plugs to pre lube the cylinders. I have heard of people doing that for engines that have been setting for years, but not engines in running condition inside out of the rain.

Is it possible to go out and start the engine every once in a while? Jag
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-1

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-2

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-3

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-4

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-5

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-6

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-7

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-8

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-9

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
Old Oct 4, 2011 | 04:08 PM
  #9  
BIGRED 7.3L's Avatar
BIGRED 7.3L
Thread Starter
|
More Turbo
15 Year Member
Joined: Jan 2010
Posts: 569
Likes: 0
From: Missouri
Originally Posted by Jag Red 54
I believe that you are talking about removing the spark plugs to pre lube the cylinders. I have heard of people doing that for engines that have been setting for years, but not engines in running condition inside out of the rain.

Is it possible to go out and start the engine every once in a while? Jag

Long story short, yes, it will now be started at least monthly. So it should really not be an issue going forward. I will start it like we always do.
 
Reply
Old Oct 4, 2011 | 04:18 PM
  #10  
BIGRED 7.3L's Avatar
BIGRED 7.3L
Thread Starter
|
More Turbo
15 Year Member
Joined: Jan 2010
Posts: 569
Likes: 0
From: Missouri
Originally Posted by raytasch
Simple thing to remember is, you're charging the battery. + to +, - to -. And there is not really any reason to disconnect the battery to charge it. Sounds like a great truck..

I would be more concern with the ethanol laced fuel of today and the deterioration to the fuel system. I would run stabel or other fuel conditioner in the fuel tank. The Echo brand 2 cycle oil that I use in my chainsaw and other two cycle equipment has lubricant and fuel stabilizer in it. I think I might look into something like that in the fuel. Not much trouble to pull the spark plugs on the flathead and pour a bit of oil in prior to starting.

Thanks for that info also. Do you run a "lead" additive also?
 
Reply
Old Oct 4, 2011 | 05:06 PM
  #11  
DumbLuck's Avatar
DumbLuck
Senior User
Joined: Feb 2010
Posts: 182
Likes: 0
From: southern MN
If the truck has been sitting for a week or more i'll "pre-lube" the motor by pushing the starter button with the ignition switch off, letting it crank over a few times. gets oil circulated, and pumped up into the valve train and such. after a few cranks, turn the key to ON and off we go. Doin that you might even get to avoid the gas down the carb bit as the fuel pump will be filling the carb's float bowl
 
Reply
Old Oct 4, 2011 | 05:42 PM
  #12  
raytasch's Avatar
raytasch
Believe Nothing
20 Year Member
Joined: Jun 2004
Posts: 7,513
Likes: 394
From: W. Central FL.
Club FTE Silver Member

Originally Posted by BIGRED 7.3L
Thanks for that info also. Do you run a "lead" additive also?
No, I do not run lead additive. None of my old Fords except one tractor works very hard. Side note, I start and bring to operating temperature every piece of internal combustion engined piece of equipment at least monthly.
 
Reply
Old Oct 4, 2011 | 05:50 PM
  #13  
t4m4m4's Avatar
t4m4m4
Freshman User
Joined: Sep 2011
Posts: 36
Likes: 0
Originally Posted by 51PanelMan
Agreed ^^^. I currently have three Optima 6v batteries. Each one is attached to a Battery Tender Jr. to keep it charged whenever not in use. I simply attach the positive cable to the positive post and the negative cable to the negative post. I'm at about 6.3v at each battery.

If you don't have a good battery charger, I recommend getting the Battery Tender. Like I said, I have the Jr. model and it works great. I was able to buy three of them on Amazon for the price of two at the local retail store, plus I got free shipping.

Amazon.com: Battery Tender 021-0123 Battery Tender Junior 12V Battery Charger: Automotive

 
Reply
Old Oct 4, 2011 | 06:00 PM
  #14  
51PanelMan's Avatar
51PanelMan
Lead Driver
20 Year Member
Joined: Dec 2004
Posts: 7,669
Likes: 13
From: San Jose, CA
I bought the 6v version. Amazon.com: Deltran 021-0127 Battery Tender Junior 6-Volt .75 Amp Charger: Automotive. It's about $23 now.
 
Reply
Old Oct 4, 2011 | 09:42 PM
  #15  
tinman52's Avatar
tinman52
Welder User
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Feb 2009
Posts: 5,269
Likes: 50
From: northwest MT
Club FTE Silver Member

Just curious, but why do optima batteries need a "tender"? Most of my rigs sit all winter and don't require a charge to start in the spring.....
 
Reply



All times are GMT -5. The time now is 09:13 PM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE