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    Having a problem with cheap lithium battery pack in my portable solar setup

    Hi, I could use some help if possible. I am having some problems with a battery I just got and finding it hard to find an answer anywhere as to if it's working right or not. (SUVIJIA 24V 58000mah Lithium Battery Pack) used in e-bikes, scooters etc. These batteries are sold as 24V but say 29.4V...
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    Can I use a Bluetti pv120 solar panel w/12v-24v buck converter to solar charger to 12v battery

    I have a Bluetti PV120 solar panel. Power:120W Voltage at Max Power(Vmp): 19.6V Current at Max Power(Imp): 6.1A Open Circuit Voltage(OCV): 24.4V Could I use a 12v to 24v step up buck converter on this PV120 panel going to a victron 100/15 solar charger controller then to charging a 12V lifepo4...
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    How do I ground my charge controller if it's not used in a home system but portable.

    How do I ground my charge controller if it's not used in a system. I just want to use it on a portable solar panel that needs stepped down to charge a 12v lifepo4 battery out in the field.
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    150watt 52v solar panel with a BLUETTI EB3A Portable Power Station

    Hi, a newbie at solar. I have a solar panel it's a 150watt 52v solar panel. The manual says output is 58.8v 2.55A Max DC. 73.4V Open Circuit V, 2.51A Short circuit current. I want to use it with a BLUETTI EB3A Portable Power Station. It has a DC input Power of 200 watt max,12v-28VDC max & 8.5A...
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