Dual Battery necessary?

ryguy

Adventurer
Ive got a back up battery, its just not wired in:D. I do agree that a dual setup is necessary if you venture far from civilization.
 

Remote

Observer
If you go with the back up pack, here are a few ideas. I picked one up from Horror Fright. It came with a 24AH gel cell, the larger of the two they sell, on sale for $59. That is about what a similar battery alone costs from somewhere like Batteries Plus. With the pack you get 4g cables, volt meter, ac charger, dc charger, cig outlet, and a disco switch. I was able to condense the package down to fit within just the "battery cover" by relocating the components. It all fits perfectly in one of the Army surplus "tool bags". AC charge cable in one side pouch and DC in the other. Roughly half the volume of the original. I have so many of those tool bags that I refer to them as "Matching Expo Luggage".
No issues with corrosive fumes or heat from charging for the last two years.

Here is a shot of the battery bag.
BAT4.jpg


Here is a "matched set" with my hot rodded compressor.
BAT5.jpg
 
Last edited:

Cabrito

I come in Peace
If you go with the back up pack, here are a few ideas. I picked one up from Horror Fright. It came with a 24AH gel cell, the larger of the two they sell, on sale for $59. That is about what a similar battery alone costs from somewhere like Batteries Plus. With the pack you get 4g cables, volt meter, ac charger, dc charger, cig outlet, and a disco switch. I was able to condense the package down to fit within just the "battery cover" by relocating the components. It all fits perfectly in one of the Army surplus "tool bags". AC charge cable in one side pouch and DC in the other. Roughly half the volume of the original. I have so many of those tool bags that I refer to them as "Matching Expo Luggage".
No issues with corrosive fumes or heat from charging for the last two years.

Here is a shot of the battery bag.
BAT4.jpg


Here is a "matched set" with my hot rodded compressor.
BAT5.jpg


That is the battery pack I use and like I mentioned in an earlier post - it ran my ARB MT35 for 14 hours and still had 75% showing on the meter of the battery pack.
Nice unit.
 

RHINO

Expedition Leader
It all fits perfectly in one of the Army surplus "tool bags". I have so many of those tool bags that I refer to them as "Matching Expo Luggage".

Here is a "matched set" with my hot rodded compressor.


i like your style, simple and "drab", i also like hot rodded stuff, what'd ya do?
 

KG6BWS

Explorer
Ive got a back up battery, its just not wired in:D. I do agree that a dual setup is necessary if you venture far from civilization.

me too. i just keep a spare battery in the tool box for now. one of these days ill get around to a dual setup.
 

RHINO

Expedition Leader
you guys should go to radio shack or frys electronics and get a one way resistor thing and just run a little wire to the extra battery to trickle charge while the rig is on.
 

Remote

Observer
i also like hot rodded stuff, what'd ya do?

In a nutshell. bigger wire, ported valves, lightweight precision reed, re-engineered brush holder, "blueprinted" geometry, pressure switch, air filter, manifolding, some bling and controlled testing. Oh, and a motor swap.
Yes, I'm a tad nuts.
Want to see a write up?
 
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CYi5

Explorer
In a nutshell. bigger wire, ported valves, lightweight precision reed, re-engineered brush holder, "blueprinted" geometry, pressure switch, air filter, manifolding, some bling and controlled testing. Oh, and a motor swap.
Yes, I'm a tad nuts.
Want to see a write up?

I think it's time to put a kit together :) Or you can be like ZUK, instead of sending you gears we'll send you our stock compressors.
 

ryguy

Adventurer
In a nutshell. bigger wire, ported valves, lightweight precision reed, re-engineered brush holder, "blueprinted" geometry, pressure switch, air filter, manifolding, some bling and controlled testing. Oh, and a motor swap.
Yes, I'm a tad nuts.
Want to see a write up?

please
 

SOAZ

Tim and Kelsey get lost..
You can always use a Battery Brain to keep the battery from running too low to start the truck. I use that and put in a Group 31 battery.
I run my Dometic/Waeco CF-50 24/7 daily driving.

Cyi5,
Zuk is awesome, just plain awesome.

A question for the expo elite.....I am planning on running a month long trip around the great American West in Oct/Nov. I want to go as light as possible and trying NOT to go dual batteries.

My needs are simple....I will run a waeco cf-35 round the clock and have a dome light in my maggiolina for reading at night. The rest of my battery needs (gps, charging iphone, etc) will take place while driving which I plan to do everyday. My power outlets are hot all the time.

My vehicle is a 2007 Tacoma TRD offroad (more on that later...) with the stock battery and HD alternator that came with the TRD package. So far in testing I have been able to run the waeco for 6 days with minimal driving and never had the low voltage cutoff come into play.

Any input is appreciated!
 

ryguy

Adventurer
That thing is beast, I like the rubber case. Keep us posted.
UPDATE:
I took the box on a trip this past weekend and I'm happy with my purchase. My wife plugged in her laptop in it as well as my daughters ds while driving up
to the trail(about 2hrs). I aired down to about 26 psi and when we left it took about 7-8 minutes total time to get me up to 38psi again for all four tires. On the trip home the girls were playing cards in the back using the box's work light feat. and my wife was charging her laptop also. After unloading the truck this morning I checked the charge on the box and it was slightly under 100% :Wow1: The only thing I don't like is the quality of the rubber plugs that cover the charging port and the outlets and the air hose, but I can't expect it to be perfect for the price. Initially I love this thing and I hope it continues to meet my expectations.
 

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