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For various reasons I want to build a stand alone solar battery bank in my motorhome to essentionally use it as a power station. I do a lot of dispersed camping. I intend to use 4 100 ah lifepo4 batteries that I already have. I want to connect them to a 3000w Renogy inverter which I can plug...

I have 4 new Chin's lifepo4 batteries that I will connect in parallel. I am charging them individually with a 10 amp battery charger How long should a battery rest after being charged before checking voltage? What should the voltage be when fully charged after resting? How close should the...

I am looking for longer bolts to connect my batteries in parallel with 4-0 lugs. The bolts that came with the batteries are 8mm x 16mm with attached lock and flat washers. With 2 4/0 lugs the thread engagement seems to only be about 6mm. I can get longer bolts from a supply house but I would...

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I have 2 house LA batteries in my motor home and another auxiliary LA battery in a storage compartment. Can I charge both with a 200w solar panel at the same time when they are in different stages of charge? I have separate cigarette lighter plugs on the side of my bed to run my cpap that have...

Has Will done a comparison and or review on 12v Cpap batteries. One that only has a 12v outlet and no 110v like the BPS Freedom V2 Travel battery??

For various reasons I am building a stand alone solar power system in my motor home to essentially use it as a power station. Last trip was dispersed camping mostly out west from Dec 30 till March, 81 days with only 9 days with hookups. We did ok with the house batteries and one 100 ah lead...