The opposite strike the generator experienced from it had been its unwillingness to begin at better altitudes. I’m pondering our journey towards the Fishlake Nationwide Forest in central Utah. At 9000 ft, the generator just refused to begin. We didn’t essentially want
Hi James. Actually adore your complete article content. Was thinking how much clearance you get given that the generator is removed? Is it 8-nine″ now? I suppose your 2nd alternator might be your least expensive clearance issue now.
Stick to up ? – Would the Place initially occupied from the Onan 2800 make an acceptable landing website for 1, or multiple lithium batteries? I know you will discover chilly charging and excess heat sensitivities with lithium, nonetheless I think about an isolation box can be fabricated all around them and maybe a heat patch much like the ones utilized on holding tanks might be employed? The Onan actions 22L x 16.3W x 12.8H, which seems ample Place to allow installation of a few of the following type of batteries:. When you manufactured usage of only one, 420Ah battery, do you really feel a considerable capacity device is preferable to various, smaller sized ones?
This battery is what truly tends to make All of this achievable. It’s a 420 Amp Hour battery from Lithionics, with the on-board battery administration program. It’s a lithium battery, which brings some Particular factors.
If I'd applied the car or truck alternator, It could be charging the (high priced) lithium battery improperly. I’d be hitting it with 14 volts nonstop – every single time the auto was functioning. That’s lousy for that battery.
We do the identical sometimes when working the generator with all A/C managing and like we don’t will need the charger pumping entire energy. It truly is interesting that Using the Xantrex you could transform this within the fly Together with the 2nd display on the SCP varying from 5A-30A.
A very good general guideline for photo voltaic is you could be expecting 30 Amp Several hours of Electricity for every 100 Watt panel a day in best circumstances. So, from our three panels, we could assume 90 AH per day. But conditions are never genuinely excellent, so it will always be significantly less.
I’m sorry if I missed it but it really during the put up but is there a cost determine for this? And, what was the initial cost of your generator? I’m trying to get an plan if I skipped a generator and just had this put in just what the cost difference will be.
I think there’s a limit somewhere of the 250 amp demand rate, though I don’t know exactly where by that’s coming from. Probably the BMS. I don’t realize that I’d at any time really want to charge things that promptly, but it’s awesome that I can. This would cost the batteries in about an hour or so and a half-ish I assume.
Just remove right before a major service or warranty repair. As with out study on the diesel Travato I'd say it is a fly by wire set up. As your an engineer so I understand you can do it. Additionally with all your techniques I am guaranteed you'll help it become prime notch.
Fantastic facts (and cautionary tale), James! We've been inside the early stages of scheduling a DIY Sprinter conversion. I'm also considering lithium plus a 2nd alternator. You mention your system “kills” the alternator once the battery is billed. Is usually that completed by way of an alternator clutch?
James, I’m about to reveal my ignorance for all the earth to determine but here are two simple concerns I hope you can answer: To start with, I have an understanding of the regulator controls the volts sent to the battery, but When your 2nd alternator is developing additional amps in comparison to the battery is rated to just accept, does the battery’s BMS control that or is there a stand on your own controller for the current from your alternator, or…?
If I didn’t would like to get points to difficult, could I put within the three hundred watts of photo voltaic panels and two further batteries from the less than bed storage box on the K and wire all of them [read] with each other ? This is able to give me 420 amp/hrs with no need to recalibrate every thing for lithium. Would that work until eventually I’m able to undertake the lithium conversion ? Thanks!
It took a whole day to acquire it set up, and I was fairly proud of the final results for around fifty miles. Then this transpired.