FIUNIE LifePO4 Battery

[RVThereYet]

Hello to all.

I'm looking at replacing my batteries in my 5er.
I was stuck with Interstate 88AH batteries as that is the only ones that would fit in the storage slot.

I am looking at a LifePO4 12V 200Ah Bluetooth, 2560Wh Lithium Battery 200A BMS 8000+ DEEP CYCLE Marine Battery 10 Year lifetime for boats, RV, Home energy systems.

Has anyone had any experience with this battery?
The price is right on AMAZON at $319 and the reviews from 132 are 4.6.

Can't see spending $500-$600 on a battery when not full timing and even tho plan on doing some boondocking in the future.
I do have 400W of solar and I think that the 5er being a 2023 Has the charger that will handle lithium battery. I will check tomorrow, if I can find it.
The inverter is mounted on the roof of the passthrough.

Clear left, Clear right, the firing line is CLEAR!! Fire at will!!!!

 

[Texas Clodhopper]

Go for it! What are your concerns?

 

[RVThereYet]

Go for it! What are your concerns?

Not sure i'd say concerns, just probing for information on a product to see if any one else has bought one and get their reactions. At a price $200 lower than the next competitor, makes one wonder if it is just a cheap mock knock off or not.

 

[Neal]

Just keep in mind LiFePO4 batteries come in various "grades." I finally found an article on this that may help, or not, as you won't know the grade of what you're buying:

Grade A, B, C LiFePO4 Cells: How to Distinguish Them?

LiFePO4 batteries come in three grades: A, B, and C. Understanding these differences is key. This guide helps you choose the right cells.

www.ufinebattery.com

But many are really just building their own LiFePO4 battery banks and selling at a steep markup. You could build your own quite frankly. Try checking this forum below and the forum owner runs a very informative YouTube channel as well you could search to see if there is any info on this brand. Let us know what you find.

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