The internal 12v battery in my inverter/power pack is shot and I'm replacing its battery with an external auto/marine 12 lead-acid battery. I need a 12v feed that turns off when engine is not running (just like 12v cigar lighter) to charge this second battery that is part of an inverter / powerpack. I will locate the inverter / powerpack case (it's a Xantrex 400+) and the 12v auto/marine battery (its replacement battery) under the hood and I will charge this battery using the powerpacks own internal control system by feeding the 12v source into the powerpack via its cigar lighter charging port. That way it will shut off when the battery is charged and give a readout of the charge status. I'm asking where is the best place to get the 12v from that has the umph to charge the powerpack best. Is there a 12v tap I can take straight from the alternator that is isolated from draining the LC's own battery? If not where is the best take-off? I just don't want to do anything that will drain the main battery as the whole point of this is for power backup in the deep Mojave desert.
Cheers,Mike Stevens. Palm Desert. California '97 FJZ80 "Collector's Edition" Black 132K miles with 3 hub caps
The internal 12v battery in my inverter/power pack is shot and I'm replacing its battery with an external auto/marine 12 lead-acid battery. I need a 12v feed that turns off when engine is not running (just like 12v cigar lighter) to charge this second battery that is part of an inverter / powerpack. I will locate the inverter / powerpack case (it's a Xantrex 400+) and the 12v auto/marine battery (its replacement battery) under the hood and I will charge this battery using the powerpacks own internal control system by feeding the 12v source into the powerpack via its cigar lighter charging port. That way it will shut off when the battery is charged and give a readout of the charge status. I'm asking where is the best place to get the 12v from that has the umph to charge the powerpack best. Is there a 12v tap I can take straight from the alternator that is isolated from draining the LC's own battery? If not where is the best take-off? I just don't want to do anything that will drain the main battery as the whole point of this is for power backup in the deep Mojave desert.
Just put a complete dual battery kit in and do it right. Wrangler NW Power sells a complete one that comes with the Slee washer bottle relo kit.
Kirk D 4 sale My 94' FZJ80 Factory Locked 251k. Nitto 285/75/16. CDL switch. Diff breather extensions. LandTank (Thanks) Modified Blue Hub. CB aftermarket temp gauge. 14" Aux fan. Slee Harness's. Alpine in-dash DVD. 5.1 decoder.
Of course I have been considering that but I'm so busy right now. I can't find a LC kit at WranglerNW - serched their site. You have a link?Tell me what are the negatives (sic) about just having a second battery in parallel?
Cheers,Mike Stevens. Palm Desert. California '97 FJZ80 "Collector's Edition" Black 132K miles with 3 hub caps
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