Monday, Mar 14, 2011 at 20:30
John.
We tow our van with an hzj75 trayback. Two aux. batteries in the tray, van battery in the front boot.
Also a 12v. 60l. Trailblaza on the trayback, used as full freezer.
We maintain a good level of battery charge whilst travelling.
When stationary (always remote
bush camp) use a Honda eu10 generator to run 2 battery chargers. One 20a. to top up the 2 batteries on the trayback, one 15a to charge the van battery, The batteries are all parallel connected.
This is done twice/day, 1hr. in the morning, 2-3 hours at night when we also use 240v. lighting etc. in the van.
Have done this when camped in the one spot for quite extended periods.
If we happen to be in a "no generator" spot I run the 2 chargers from an inverter connected to the truck battery whilst letting the truck engine run at moderate idle for 1/2 hr. or so.
No, we dont have solar, much prefer to
camp in the shade.
This has been our system (except for last years addition of the comp. fridge) for 20 yrs.
What I have particularly noticed is that last year (nearly 5 mths.) we barely used 7kg. of gas in total.
The old 3way could use 9kg. in 20days. At $35/fill (in lots of
places) that means 7 fills @ $35 = $245).
mike
FollowupID:
720559